Origin of Trisomy 21 in Indian Cohort and Parental Age at conception of Trisomy Foetus
\r\n\tEqually important are the consequences deriving from the extraordinary nature of the present times. The COVID-19 pandemic and the restrictive measures to contain the infection (lockdown and "physical distancing" in primis) have revolutionized the lives, and a distortion/modification of habits, rhythms, arrangements will continue to be necessary.
\r\n\tGovernments have implemented a series of actions to mitigate the spread of infections and alleviate the consequent pressure on the hospital system. On the other hand, the Covid-19 pandemic has caused a series of other cascading effects that will probably be much more difficult to mitigate and which expose to complex consequences. The past two years have brought many challenges, particularly for healthcare professionals, students, family members of COVID-19 patients, people with mental disorders, the frail, the elderly, and more generally those in disadvantaged socio-economic conditions, and workers whose livelihoods have been threatened. Indeed, the substantial economic impact of the pandemic may hinder progress towards economic growth as well as progress towards social inclusion and mental well-being.
\r\n\t
\r\n\tAlthough in all countries the knowledge on the impact of the pandemic on mental health is still limited and mostly derived from experiences only partially comparable to the current epidemic, such as those referring to the SARS or Ebola epidemics, it is likely that the demand for intervention it will increase significantly in the coming months and years. The extraordinary growth of scientific research in the field of neuroscience now offers the possibility of a new perspective on the relationship between mind and brain and generates new scenarios in understanding the long wave of the pandemic and in the prospects for treatment. Moreover, the pandemic also has led to opportunities to implement remote monitoring and management interventions.
\r\n\t
\r\n\tOverall this volume will address the complex relationship existing between COVID-19, mental health, acquired knowledge, and possible interventions taking a highly multidisciplinary approach; from physiological and psychobiological mechanisms, and neuromodulation through medical treatment, psychosocial interventions, and self-management.
Down Syndrome (DS) is the most frequent live born aneuploidy and recognizable form of mental retardation among all the ethnic groups of human population across the globe. The overwhelming majority of this birth defect is caused by trisomy 21 due to nondisjunction (NDJ), i.e., failure of chromosomes to separate properly during meiosis at parental gametogenesis and the fact was initially reported by Lejeune et al. (1959). Since that time attempts were made to explore the etiologic factors that are associated with the underlying mechanism of NDJ of chromosome 21(Ch21). Like that of other autosomal aneuploidy, the errors during maternal oogenesis accounts for about 90% of DS births (Antonarakis, 1991; Freeman et al. 2007), of which majority occurs at first meiotic division(MI) (Antonarakis et al. 1992; Yoon et al. 1996). In searching the maternal risk factors for DS birth, researchers have identified advanced maternal age (Hassold and Chiu, 1985) and altered meiotic recombination (Warren at al. 1987; Sherman et al. 1991) as two strong correlates associated with underlying mechanism of Ch21 NDJ in oocyte and the risk factors are preferentially present in oocyte due to its mode of development in the lifetime of women.
\n\t\t\tThe meiosis in fetal ovary initiates at about 11-12 weeks of gestation (Gondos et al. 1986) and becomes arrested at late prophase I following pairing, synapsis and recombination. The process resumes at the onset of puberty after the follicle receives proper hormonal signal and immediately completes the MI and progress through metaphase of meiosis II (MII) where it pauses until it is fertilized and the meiosis is then completed. Thus the individual oocyte remains arrested in prophase I for 10 to 50 years, depending on the time of ovulation in reproductive life. This protracted event of oocyte growth includes three distinct error prone phases (Hassold et al., 2007). First, the prophase event in fetal ovary, at which change in usual pattern of recombination might lead to subsequent aneuploid oocyte formation. The second risk prone phase is the follicular growth during which the meiosis remains arrested and the genetic and environmental challenges get chance to accumulate in ovarian milieu. The third and the final risk phase is the maturation of oocyte which is associated with the adverse effect of advancing maternal age on protein components involved in chromosome separation system and rapidly deteriorating endocrine environments. In contrast, spermatogenesis begins at puberty and spermatogonial cells complete both MI and MII without any delay (Sherman et al. 2007).
\n\t\t\tAs mentioned earlier, the overwhelming majority of Ch21 NDJ is maternal in origin among all the ethnic varieties of human population studied to date. Based on results from the US (Allen et al. 2009) and other population-based studies (Mikkelsen et al., 1995; Gomez et al., 2000), it has now been estimated that over 90% of NDJ errors leading to trisomy 21 arise in the oocyte and the majority of those occur at MI.
\n\t\t\tWe carried out similar study on Indian trisomy 21 samples, particularly from eastern part of the country and obtained strong replication of those observations (Table 1). This study was started from the year 2001 and till date we included about 400 families having free trisomy21 child. Our STR(short tandem repeat)-PCR analyses estimated over 88% maternal errors with majority of cases (~77%) having NDJ events at MI. The paternal errors account for about 10 % with almost equal distribution of MI and MII NDJ events. The post zygotic mitotic error was estimated about 2%. Very concordant results were also reported for Ukraine and Russian cohorts (Machatkova et al. 2005), and Spanish cohort (Gomez et al. 2000). Little difference among these datasets that does exist is probably due to sampling variation. In this article we discuss the maternal stress factors responsible for the origin of nondisjunction.
\n\t\tThe effect of ‘maternal age’ remains as ‘black-box’ for DS birth. Initially Penrose identified that advanced maternal age as risk for DS birth (Penrose 1933, 1934) and postulated that the maternal age dependent increase in birth rate of DS is in some way associated with the NDJ mechanism. But this effect is restricted only to NDJ that occur in the oocyte (Antonarakis et al., 1992; Ballesta et al., 1999; Muller et al., 2000; Sherman et al., 2005). That is, adverse effect of advanced maternal age is not evident among mothers whose offspring received an extra copy of chromosome 21 as a result of: (1) a NDJ error in spermatogenesis i.e., paternal errors (Yoon et al., 1996; Sherman et al., 2005), (2) a post zygotic mitotic error (Antonarakis et al., 1993; Sherman et al., 2005), or (3) a translocation (inherited or de novo) (Hook, 1983).
\n\t\t\tThe results of earlier studies (Antonarakis et al. 1992; Ballesta et al. 1999; Muller et al. 2000), revealed that the average age of mother at the time of conception of a fetus with DS is significantly higher than that of mothers with normal euploid baby. This observation was confirmed further in the population based study in the Atlanta Down syndrome project (Allen et al. 2009) for US population and recently by us (Ghosh et al. 2010a) for Indian population. All these reports suggest that the advanced maternal age is risk factor for both the MI and MII errors and both types of error are potentially related in respect to their association with risk factors. Further, Atlanta Down syndrome project suggests (Allen et al. 2009) that maternal age specific incidence rate for live birth with free trisomy 21 may differ between MI and MII errors: the increasing risk for MII errors is shifted to the older maternal ages compared with MI errors. Interestingly, the women with MII errors are in average older than mothers with MI errors, as evident in both US (Allen et al. 2009) and Indian cohorts (Table 1). All these observations led the workers to propose several hypotheses to explain the intriguing association between advanced maternal age and an increasing chance of Ch21 nondisjunction.
\n\t\t\t\n\t\t\t\t\t\t\t | \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t | \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t | \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t | \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t | \n\t\t\t\t\t\tMaternal Age at Conception (Years+SD) | \n\t\t\t\t\t\tPaternal Age at Conception (Years+SD) | \n\t\t\t\t\t
Maternal | \n\t\t\t\t\t\tMeiosis I (MI) | \n\t\t\t\t\t\t242 | \n\t\t\t\t\t\tMI/(MI+MII)=242/314 | \n\t\t\t\t\t\t77.07% | \n\t\t\t\t\t\t29.91+6.12 | \n\t\t\t\t\t\t33.95+2.04 | \n\t\t\t\t\t
Meiosis II (MII) | \n\t\t\t\t\t\t72 | \n\t\t\t\t\t\tMII/(MI+MII)=72/314 | \n\t\t\t\t\t\t22.9% | \n\t\t\t\t\t\t31.01+ 3.44 | \n\t\t\t\t\t\t34.01+4.66 | \n\t\t\t\t\t|
Stage Unknown | \n\t\t\t\t\t\t17 | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t | |
Subtotal | \n\t\t\t\t\t\t331 | \n\t\t\t\t\t\tMaternal/All=331/373 | \n\t\t\t\t\t\t88.73% | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t | |
Paternal | \n\t\t\t\t\t\tMeiosis I (PI) | \n\t\t\t\t\t\t11 | \n\t\t\t\t\t\tPI/(PI+PII)=11/27 | \n\t\t\t\t\t\t40.74% | \n\t\t\t\t\t\t24.55+3.02 | \n\t\t\t\t\t\t31.85+5.6 | \n\t\t\t\t\t
Meiosis II (PII) | \n\t\t\t\t\t\t16 | \n\t\t\t\t\t\tPII/(PI+PII)=16/27 | \n\t\t\t\t\t\t59.25% | \n\t\t\t\t\t\t26.92+4.91 | \n\t\t\t\t\t\t33.98+4.4 | \n\t\t\t\t\t|
Stage Unknown | \n\t\t\t\t\t\t7 | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t | |
Subtotal | \n\t\t\t\t\t\t34 | \n\t\t\t\t\t\tPaternal/All=34/314 | \n\t\t\t\t\t\t10.82% | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t | |
Post Zygotic Mitotic Error | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | 8 | \n\t\t\t\t\t\t8/373 | \n\t\t\t\t\t\t2.14% | \n\t\t\t\t\t\t25.66+3.26 | \n\t\t\t\t\t\t31.76+5.21 | \n\t\t\t\t\t
Origin Unknown | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | 19 | \n\t\t\t\t\t\t19/392 | \n\t\t\t\t\t\t4.8% | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t |
Total Informative Cases | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | 373 | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t |
Total Cases | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | 392 | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t\t | \n\t\t\t\t\t |
Control | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | 206 | \n\t\t\t\t\t\t\n\t\t\t\t\t\t | \n\t\t\t\t\t\t | 24.82+3.9 | \n\t\t\t\t\t\t32.01+4.04 | \n\t\t\t\t\t
Origin of Trisomy 21 in Indian Cohort and Parental Age at conception of Trisomy Foetus
The hypothesis was originally proposed by Brook et al (1984). The central idea of this hypothesis is that the increasing rate of meiotic errors and subsequent aneuploid birth is related to ‘biological aging’ of ovary not to the chronological age of women. Two different views do exist about how the biological aging is implicated for increased incidence of trisomic birth. The first view relates the suboptimal level of hormonal signal with higher rate of meiotic errors in aging ovary. The number of antral follicle at various stages of development also declines with increasing maternal age as the fact has been confirmed in several studies (Reuss et al. 1996; Gougeon 1998; Scheffer et al. 1999; Kline et al. 2004). This decline in antral follicle count, together with the accompanying decrease in total oocyte pool generates an imbalance in the hormonal environment in ovary (Warburton, 2005) which predisposes the women for aneuploid conception. Support to this postulate came from the studies on human and mouse (Freeman et al., 2000; Roberts et al. 2005). Alternate to this concept has been proposed by Warburton (1989) in her “limited oocyte pool” hypothesis which suggests a more direct effect of antral oocyte pool size on the risk of aneuploidy. Among older women available antral follicles are limited and ovary has to compromise in selecting a suboptimal or erroneous oocyte for ovulation.
\n\t\t\tThe ‘biological aging’ can also be interpreted in term of senescence associated degradation of ovarian protein components that are implicated in chromosome separation system in oocyte (Sherman 2005). Interestingly, level of hundred of transcripts, including cell cycle genes have been reported to decrease with increased maternal age in mice and women (Hamatani et al., 2004; Steuerwald et al., 2007).
\n\t\tWe proposed ‘genetic aging’ hypothesis (Ghosh et al. 2010b), which states that some of the mothers who have DS baby are genetically older than the mothers of same chronological age who have euploid baby (Ghosh et al. 2010b) and this genetic aging is the underlying cause of biological aging in ovary. In this analyses we estimated the telomere length (TL) of age matched controls and cases to get insight into the state of molecular aging, stratifying the mothers by stage of NDJ and their age of conception (young,<29 years; middle,29-35 years; and old,>35 years). Our results showed that all three groups(M1,MII & control) have similar TL on average for younger mothers. As age increases, all groups show telomere loss, but that loss is largest in the meiosis II mother group and smallest in the euploid mother group with the meiosis I mother group in the middle(Figure 1). Our results do not support the theory that younger women who have babies with Down syndrome do so because they are ‘
The fact of telomere shortening among women with DS child can be explained in several ways. Apparently, the result suggests a possible functional link between telomere maintenance system and chromosome segregating apparatus at molecular level. Degradation of this possible ‘molecular link’ with age may affect the both system simultaneously. In this regard BubR1 is most promising candidate as mutation in this gene causes rapid senescence and high rate of aneuploidy in mouse (Baker et al., 2004) and the protein shows rapid fall with age. Alternatively, the environmental factor that induces rapid telomere loss at advanced reproductive age might simultaneously affect the chromosome separation system in oocyte. (Chen et al.,2007; Sebastián et al., 2009; Eichenlaub-Ritter et al,. 2007; Susiarjo et al., 2007).
\n\t\tAside from maternal age, only single factor that has been identified unambiguously to be associated with maternal NDJ is altered pattern of meiotic recombination. The first evidence for association of reduced recombination with the events of NDJ of Ch21 was provided by Warren et al. (1987). Chiasmata are physical connections between homologous chromosomes at the site of recombination and they function to stabilize the paired homologues or tetrad at MI along with sister chromatids and centromere cohesion. It aids in proper chromosome orientation on the meiotic spindle (Carpenter 1994) and ensure their proper segregation to opposite poles. Absence of chiasma formation left the homologous pair free to drift randomly to the poles and if they move together to same pole aneuploidy results. As far as chromosome 21 NDJ is concerned, achiasmate meiosis is the major cause of reduction in recombination frequency (Lamb et al., 2005a, 2005b), although fall in double exchange frequency was reported too (Hawley et al. 1994).
\n\t\t\tIn our analysis of etiology of DS birth in Indian cohort, we recorded only ~22% detectable crossover on MI nondisjoined chromosome in maternal meiosis (Ghosh et al., 2009). This observation was very consistent with the previous observation by Sherman et al. (2007), who reported 45% achiasmate meiosis associated with MI NDJ of Ch 21 in US population. Sherman and her co-workers constructed the linkage map of nondisjoined Ch21 (1994) and estimated 55% reduction in map length than the control CEPH map (39.4cM in contrast to 72.1cM). With similar approach for Indian DS population (Ghosh et al. 2010a), we scored 30.8cM map length of maternal MI nondisjoined Ch 21, which further confirmed the fact that reduced recombination due to absence of chiasma or less recombination frequency in some way increases the risk of NDJ.
\n\t\t\tIn elucidation of the relationship between reduced recombination and maternal age, Sherman et al. (1994) hypothesized that the trisomy 21 conception at advanced maternal age is strongly associated with reduction in recombination frequency. The authors estimated shorter map length of Ch21 for mothers of >35 years with their linkage analysis approach. Very recently, Oliver et al. (2008) also reported a highest occurrence of non-exchange Ch21 pair among the old age (>34 years) women in compare to young (<29 yrs) and middle (29-35 yrs.), although the frequency of non-exchange tetrads remain most frequent among all the risk factors when only young mothers (<29 years) were considered. The authors proposed a model for explaining the risk of Ch21 NDJ in relation to maternal age categories. Among the young mothers risks related to aging is minimum and therefore absence of recombination becomes the predominant cause of NDJ in total risk scenario. If this remains true, then lack of recombination is an age-independent risk factor for Ch21 NDJ. This hypothesis was supported by our previous studies (Ghosh et al. 2009; 2010a) in which we estimated about 80% of younger mothers with achiasmate Ch21 who had NDJ at MI.
\n\t\t\tThe highest frequency of non-exchange Ch 21 among older mothers is difficult to explain as the events of chiasma formation and recombination take place in foetal ovary. The fact led workers (Oliver et al. 2008; Ghosh et al. 2009) to speculate presence of maternal age dependent NDJ mechanism which gains support from the studies on model organisms. Mutation in the gene
Aside reduced recombination, unusual chiasma placement is another risk for Ch21 NDJ. Chiasma formation usually takes place at the middle of normally disjoining chromosomes (Lynn et al. 2000). This medially placed chiasma probably maintains the proper balance by counteracting the pull from opposite poles which is needed for proper segregation of chromosomes. But a chiasma close to centromere or close to telomere seems to confer instability and makes the Ch21 susceptible for random segregation and subsequent NDJ (Lamb et al. 1996; 2005a, 2005b). The increased risk of NDJ due to sub-optimally placed chiasma on the chromosome is also evident in model organisms such as
Very recently, Oliver et al.(2008) and we (Ghosh et al.2009) independently conducted population based studies on US and Indian DS populations respectively to get an insight into the interaction between susceptible chiasma configuration on Ch21 in oocyte and maternal age. In doing so we used family linkage approach to detect exchange pattern on nondisjoined Ch21, using set of microsatellite markers and all the analyses were done by stratifying the participating mothers into three age groups:young (>29 yrs.), middle (29-34 yrs) and old (>34 yrs). Surprisingly, the two sets (US set and Indian set) of results were very concordant and revealed that single telomeric exchange is prevalent among younger mothers whose Ch21 nondisjoined at MI. In contrary, single centromeric chiasma is risk for MII NDJ, particularly at older age. For Indian DS sample, we recorded susceptible single chiasma within the 3.1Mb peri-telomeric and 4Mb peri-centromeric segment of 21q for MI younger and MII older categories, respectively (unpublished data). These observations led us (Oliver et al. 2008; Ghosh et al. 2009) to propose a hypothesis which states that maternal age independent risk factor is one which affects all the age groups equally and be detected in highest frequency among younger mothers for whom aging related risk factors are minimum. Alternately, age-dependent risk factors usually intensify with advancing age and so one would expect highest frequency of such factors among older age group (Figure 2). If our prediction is true, the telomeric single chiasma is maternal age independent risk, whereas, the single peri-centromeric chiasma is maternal age dependent factor.
\n\t\t\tThe relationship between centromeric exchange and advancing maternal age can be interpreted in two different ways: 1) pericentromeric exchange set up a sub-optimal configuration that initiates or exacerbates the susceptibility to maternal age-related risk factors, or 2) a pericentromeric exchange protect the bivalent against age related risk factor allowing proper segregation of homologues, but not the sister chromatids at MII (Oliver et al., 2008). A chiasma very close to centromere may cause ‘chromosomal entanglement’ at MI, with the bivalent being unable to separate, passing intact to MII metaphase plate (Lamb et al.1996). Upon MII division, the bivalent divides reductionally, resulting in disomic gamete with identical centromeres. In this manner, proximal pericentromeric exchange, which occurred during MI, is resolved and visualized as MII error. According to an alternate model, studied in
Telomere length (Kbp) among control and meiotic outcome groups stratified by age categories.
A telomeric chiasma imparts its susceptibility for MI NDJ probably due to recruitment of minimal amount of sister chromatid cohesion complex remaining distal to the exchange event (Orr-Weaver, 1996). Specifically, when the exchange is too far from kinetochore, this could prevent the bi-orientation of the homologues on the meiotic spindle (Nicklas 1974; Hawley et al.1994; Koehler et al.1996b). Alternatively, the integrity of chiasma may be compromised when a minimum amount of cohesin remains to hold homologue together. Thus bivalent may act as pair of functional univalents during MI, as has been evident in human oocyte (Angell 1994, 1995).
\n\t\t\tRisk factor model for Down syndrome birth showing consistent presence of maternal age independent risk factors (Age Indepnt) among all the ages and gradual increased incidence of age dependent risk factors (Age Depnt) with increasing age.
Further, we evaluated the interaction between maternal age and multiple chiasmata on MI nondisjoined Ch21 and found that there is a linear increase in multiple chiasama frequency with advancing age (Ghosh et al.2010a). Interestingly, similar trend is also evident for chromosome 15, 18 and X chromosome (Robinson et al. 1998; Thomas et al. 2001; Bugge et al.1998). This finding suggests two important possibilities. The first one is that the multiple chiasmata might be protective and chromosomes with multiple recombinants probably more resistant to NDJ at least at MI because of an increase in bivalent stability. Secondly, instead of enjoying multiple recombinations some bivalents segregate improperly, particularly in older oocyte, which suggests presence of some aging associated factors that impart risk to these otherwise recombination perfect chromosomes.
\n\t\tWe have paved half of a century after the initial discovery of cause of DS, but we are still in dark regarding etiology of DS. Although advanced maternal age has been identified unambiguously as risk, its molecular relation with chromosome separation system is enigmatic. It is still elusive whether or not some women are genetically predisposed to altered meiotic recombination and subsequent chromosomal NDJ. Very recently, the gene PRDM9 has drawn the interest. The gene controls the recombination hotspot of meiotic homologues (Parvanov et al. 2010). The variant of this gene has been reported to make the women susceptible for recurrent miscarriages, infertility and aneuploid pregnancy (Cheung et al. 2010). So PRDM9 is prospective candidate gene whose altered functional state might increase susceptibility of Ch21 NDJ. Similarly, genetic variant of any component of meiotic chromosome separation system could increase the risk for chromosome missegregation in oocyte. Intuitively, the gene BubR1 is of special interest as it is a member of centromere cohesion complex and also known for its role in cellular aging (Baker et al. 2004). In
The effect of environmental agents on chromosome segregation, particularly in connection with maternal age and recombination remains unexplored. As environmental aneugens have great opportunity to become accumulated within the ovarian microenvironment during protracted oocyte growth phase, their probable effects cannot be underestimated. Although epidemiologic association of some environmental agents with DS birth have been identified, their influence on meiotic recombination and aging is intriguing. The periconceptional smoking and contraceptive use have been identified as potential risk for Ch21 NDJ (Yang et al. 1999), but this observation needs further confirmation. We conducted an epidemiological study on the risk of chewing tobacco and contraceptive use among mothers having DS baby and found some association of chewing tobacco with MI NDJ and contraceptive for both MII and MI (unpublished data). Moreover, the fetal incidence of chiasma formation and recombination make us curious to the probable ‘grand maternal’ influence on DS birth. Presently we are in position to realize at least that the risk factors associated with DS birth is multidimensional and several mechanisms are involved for chromosome 21 NDJ in women. At this point, it is worth mentioning that the etiology of maternal Ch21 NDJ and subsequent DS birth may be similar across the human population divides irrespective of ethnic and socio-cultural differences. The future investigations should be focused to resolve all these pending issues so that we could move towards complete understanding of risk factors associated with DS birth.
\n\t\tThe project was funded by University Grants Commission (UGC), New Delhi, India. We are grateful to Prof. Eleanor Feingold, Department of Human Genetics & Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh,USA for help in statistical analysis.
\n\t\tIn patients with end-stage renal disease (ESRD), parathyroid hyperplasia, high circulation parathyroid hormone (PTH), and hyperphosphatemia characterize secondary hyperparathyroidism (SHPT).
SHPT is a serious manifestation of chronic kidney disease (CKD) with negative effects on patients’ life quality and outcome.
In ESRD, medical treatment for secondary hyperparathyroidism has three main strategies: reduction of P uptake by dialysis, dietary restriction, and/or P-binders; calcimimetics; and vitamin D.
Due to toxicity, aluminum-based P-binders have been replaced by those containing Ca salts. At high doses, Ca-based P-binders may elevate the risk of vascular calcification. Ca-free P-binders with dietary P restriction appear to lower fibroblast growth factor-23 and improve cardiovascular and renal outcomes in patients with SHPT [1].
Despite the availability of several P-binders, the ideal P-binder that combines high efficacy, low pill burden, minimal side effects (including gastro-intestine), and low cost is still not available [2], and the effect on survival is unclear [3].
In EDRD patients, vitamin D may improve abnormal mineral homeostasis; however, a steady escalation of vitamin D analog dose is not feasible due to hypercalcemia, hyperphosphatemia, and/or parathyroid gland resistance, despite the concurrent use of calcimimetics [4].
Calcimimetics such as cinacalcet therapy are currently a class of agents that activate the Ca sensing receptor and potentiate the effect of extracellular Ca. Literature supports cinacalcet therapy to improve patients’ outcomes, especially with regard to vascular calcifications and presumably the very lethal condition of calciphylaxis [5].
Additional clinical evidence suggests that cinacalcet in combination with low-dose vitamin D is more effective in lower PTH than calcitriol alone. However, cinacalcet is administered orally and has been associated with gastrointestinal intolerance along with hypocalcemia [6].
In addition, poor adherence has been observed among dialysis patients self-administering cinacalcet [5]. Cost effectiveness is another consideration; the addition of cinacalcet contracts an additional US$3000–4000 per year on the top of the costs of vitamin D and P-binders [7].
If calcimimetics side effects are intolerable, some researchers have reported that parathyroidectomy may be more cost-effective than cinacalcet in some patients with ESRD and suffering from uncontrolled SHPT [4].
Parathyroidectomy was required in about 10% of patients after 10 years and 20% after 20 years in dialysis patients [8]. The parathyroidectomy rate was 8.8/1000 patient-years from 1991 to 2009 in the Swedish dialysis and transplant population [9]. A trend toward a dip in parathyroidectomy rate was found during the era of cinacalcet. This change in treatment strategy was accompanied with increased preoperative PTH levels reflecting delayed surgery and increased disease severity [10].
The overall rate of parathyroidectomy in the United States was approximately 5.4/1000 patients between 2002 and 2011. The rate decreased from 2003 (7.9/1000 patients), reached a nadir in 2005 (3.3/1000 patients), increased again through 2006 (5.4/1000 patients), and remained stable since that time. Rates of in-hospital mortality after parathyroidectomy decreased from 1.9% in 2003 to 0.8% in 2011 [11].
In-hospital mortality has seldom happened in Kaohsiung Chang Gung Memorial Hospital during 30 years in over 2000 patients undergoing parathyroidectomy plus autotransplantation for secondary hyperparathyroidism, owing to routine cardiac 2D-echography, thallium-201 myocardial imaging, and EKG examinations before surgery [12]. In recent 5 years, sestamibi parathyroid scintigraphy is also routinely performed preoperatively.
The indications for parathyroidectomy are symptoms of bone pain, skin itching, general weakness, insomnia, and soft tissue calcification with Ca levels ≥10.2 mg/dL, P levels ≥4.7 mg/dL, alkaline phosphatase (Alk-ptase) levels ≥94 IU/L, intact parathyroid hormone (iPTH) levels ≥800 pg./mL, and bone mineral density (T-score) ≤ −2.5 in dialysis patients. All oral medications including calcitriol, sevelamer, and cinacalcet have to be discontinued 1 month before surgery to avoid severe hypocalcemia in the post-operation period.
During surgery, if four or more glands and bilateral thymus are removed (total parathyroidectomy and bilateral thymectomy) (TPX & BT), l00 mg of parathyroid gland with diffuse hyperplasia is autotransplanted (AT) into the subcutaneous tissue of the forearm without harboring the arteriovenous fistula [13]. If less than four glands are found and removed, bilateral thymectomy is performed, but AT is omitted.
Previously, the critical value of hypocalcemia (CVH) was defined as Ca levels ≤6.0 mg/dL within 48 h of total parathyroidectomy, indicating the possibility of life threatening complications [14] or as profound and prolong hypocalcemia (hungry bone syndrome) with corrected serum Ca levels of ≤8.4 mg/dL lasting for 4 or more days, that occurred anytime within 1 month following the parathyroidectomy [15]. Bone hungry syndrome occurred frequently around 25–27.4% after total parathyroidectomy for secondary hyperparathyroidism [4, 15] and CVH around 15.3% [14].
In a recent study, we included 322 patients who were successfully treated with TPX & BT plus AT. They were divided into two groups. Group A (mild hypocalcemia) patients had serum Ca levels ≥6.5 mg/dL at 18 h post-operation and needed ≤4 g i.v. Ca gluconate to keep Ca levels ≥6.5 mg/dL during the post-operative period (7 days). Group B (severe hypocalcemia) patients had serum Ca levels <6.5 mg/dL at 18 h post-operation or needed >4 g of i.v. Ca gluconate during the post-operative period to keep Ca levels ≥6.5 mg/dL. Surgery was considered successful when iPTH levels were lowered to <72 pg./mL within 1 week after surgery [16]. The rate of severe hypocalcemia was 23.3% in our study. It appeared that our study included a larger sample size than previous series did [14, 15, 17, 18, 19, 20]; thus, our results were more dependable, but a few risk factors we identified were different from those reported previously.
Using the ROC curve analysis of Ca levels at 18 h post-operation for predicting hypocalcemia that needed i.v. Ca gluconate, the maximal Youden index was 0.415 and the optimal cutoff value was 7.6 mg/dL, with sensitivity of 0.72 (95% CI 0.590–0.839), specificity of 0.695 (95% CI 0.620–0.748), and area under the curve 0.749 ± 0.032 (mean ± SE) (95% CI 0.686–0.812) (Figure 1); patients who met this criterion should be treated with i.v. Ca gluconate. Previous reports suggested that Ca levels of 7.5–8.0 mg/dL at 18 h post-operation could predict severe hypocalcemia, and our results support this finding [18, 20].
Using receiver operating characteristics (ROC) curve, maximal Youden’s index = 0.415, sensitivity = 0.72, 1-specificity = 0.305, area under curve = 0.749 ± 0.032 (SE), 95% confidence interval = 0.686–0.812, and optimal cutoff calcium value = 7.6 mg/dL (at 18 h post-operation) to predict severe hypocalcemia.
Preoperatively, patients were younger in Group B [50 (40–46)] [median (interquartile range)] than in Group A [58 (52–64)] (
[Normal ranges] | Group A (N=247) Mild hypocalcemia | Group B (N=75) Severe hypocalcemia | |
---|---|---|---|
Age | 58 (52–64) | 50 (40–64) | <0.001 |
Sex M/F | 96/151 | 37/38 | 0.111* |
Skin itching (+/-) | 161/86 | 54/21 | 0.328* |
Bone pain (+/-) | 176/71 | 53/22 | 1.0* |
General weakness (+/-) | 121/126 | 32/43 | 0.358* |
Insomnia (+/-) | 154/93 | 44/31 | 0.590* |
Body weight (kg) | 57.1 (49.9–64.9) | 59.2 (52.5–69.9) | 0.122 |
Duration of hemodialysis (years) | 10 (6.8–13)(N=207) | 8.0 (5.8–11.3)(N=58) | 0.205 |
Duration of peritoneal dialysis (years) | 6.0 (4.3–8.8)(N=40) | 7.0 (5.0-9.5)(N=17) | 0.629 |
Ca [7.9-9.9 mg/dL] | 10.4 (10–10.9) | 10.3 (9.5–10.7) | 0.007 |
P [2.4-4.7 mg/dL] | 5.6 (4.6–6.7) | 6.4 (5.7–7.1) | <0.001 |
Alk-ptase [28-94 IU/L] | 141 (99–228) | 227 (169–420) | <0.001 |
iPTH [14-72 pg/mL] | 1298 (1025–1750) | 1740 (1295–2359) | <0.001 |
Age, sex, symptoms, body weight, duration of dialysis and preoperative serum calcium (Ca), phosphorus (P), Alkaline-phosphatase (Alk-ptase) and intact parathyroid hormone (iPTH) levels. Comparison between mild hypocalcemia (Group A) and severe (Group B) hypocalcemia groups.
Using X2-test.
Using Mann-Whitney U test.
All data = median (interquarter range) (IQR).
Alk-tase = alkaline phostaphatase.
iPTH = intact parathyroid hormone.
Group A (N=247) Mild hypocalcemia | Group B (N=75) Severe hypocalcemia | ||
---|---|---|---|
Blood loss (cc) | 15 (10–20) | 17.5 (10–21) | 0.560 |
Operation time (min) | 131 (117–156) | 145 (122–166) | 0.014 |
Total weight of removed parathyroid glands (g) | 3.3 (2.3–4.8) | 3.8 (2.8–5.4) | 0.035 |
Days of postoperative hospitalization | 5 (5–5) 5.0 ± 1.1 | 5 (5–8) 6.4 ± 2.5 | <0.001 <0.001* |
Total i.v. Ca gluconate (g) | 0 (0–0) | 12 (8–18) | <0.001 |
Ca levels 18 h after operation | 8.2 (7.5–8.8) | 7.2 (6.6–7.8) | <0.001 |
Blood loss during surgery, operation time, total weight of removed parathyroid glands, days of postoperative hospitalization and total intravenous (i.v.) Ca gluconate and Ca levels at 18 h post-operation. Comparison between mild (Group A) and severe (Group B) hypocalcemia groups.
Using Student’t test.
Using Mann-Whitney U test.
Data = median (interquarter range) (IQR).
Data = mean±SD (standard deviation).
We believe that younger patients have better bone-formation abilities than older patients; thus, they are more likely to have severe hypocalcemia after parathyroidectomy [15, 21, 22].
In our study, severe hypocalcemia occurred in 75 patients (23.3%), which is lower than the rates (27.4–97%) reported previously, likely owing to the definition of severe hypocalcemia [15, 20, 21, 22].
We found that mean preoperative Ca levels were lower in Group B than in Group A but Alk-ptase levels in Group B were higher than in Group A (Table 3). The cause was not very clear, but this had also been reported previously [15, 20, 21, 22].
[Normal ranges] | Group A (N = 247) Mild hypocalcemia | Group B (N = 75) Severe hypocalcemia | |
---|---|---|---|
Ca [7.9–9.9 mg/dL] | 7.3 (6.8–7.9) | 7.0 (6.6–7.7) | 0.013 |
P [2.4–4.7 mg/dL] | 4.0 (3.2–5.1) | 4.1 (3.2–4.9) | 0.958 |
Alk-ptase [28–94 IU/L] | 192 (113–343) | 349 (191–636) | <0.001 |
iPTH [14–72 ng/mL] | 8.8 (2.9–16.4) | 10.1 (2.8–20.6) | 0.343 |
Serum calcium (Ca), phosphate (P), alkaline phosphatase (Alk-ptase) and intact parathyroid hormone (iPTH) levels at the day of discharge. Comparison between mild (Group A) and severe (Group B) hypocalcemia groups.
Using Mann-Whitney U test.
All data = median (interquarter range) (IQR).
Before patient discharge, Ca levels in Group B were lower than in Group A, but Alk-ptase levels in Group B were higher than in Group A (Table 3). Although it was unclear whether serum Ca levels in patients with severe hypocalcemia remained significantly lower throughout the year after operation, as reported previously [15], we found that all patients in our study could maintain Ca levels >8.0 mg/dL after 3 months with the use of oral Ca carbonate <3 g/day and calcitriol <0.5 μg/day. We speculated that the autotransplanted parathyroid tissue might start to function 1–3 weeks later, as reported previously [23].
Preoperative P levels were higher in Group B than in Group A, which had rarely been reported previously [24].
High Alk-ptase levels are characteristic of bone diseases involving increased osteoblastic activity, bone formation, and resorption in secondary hyperparathyroidism. Preoperative Alk-ptase levels were higher in Group B than in Group A. We found that preoperative Alk-ptase levels were an independent risk factor for severe hypocalcemia, similar to previous reports [14, 15, 17, 18, 19, 24].
After TPX & BT plus AT, Alk-ptase levels increased progressively, reflecting increased bone formation, which peaked at 2 weeks [15] and decreased gradually to normal levels at 3 months post-operation (Table 4). Before patients were discharged in our series, the mean Alk-ptase level was still higher in Group B than in Group A showing that oral Ca carbonate and calcitriol should be continually administered for 2 weeks to 3 months, according to serum Ca levels [15].
Preoperatively, high iPTH levels were a clear indicator of the severity of renal hyperparathyroidism and bone disease. Preoperatively, high iPTH levels increased both bone formation and bone resorption; after parathyroidectomy, bone resorption would decrease and bone formation would increase; thus, severe hypocalcemia could develop after surgery [14, 22, 24].
We found that the total weight of the removed parathyroid glands was more in Group B than in Group A, as was the operation time. The total weight of parathyroid glands and the operation time contributed to severe hypocalcemia, might be due to advance disease and extensive dissection during surgery, but were rarely reported before [20, 25, 26].
Multi-variant binary logistic regression test showed that young age, low preoperative Ca levels, high preoperative Alk-ptase levels, and long operation time were independent risk factors for severe hypocalcemia, with associated odds ratio of 0.956, 0.595, 1.003, and 1.010, respectively (
Risk factors unit | Coefficient | Odds ratio | 95% CI | |
---|---|---|---|---|
Age 1year | −0.045 | =0.001 | 0.956 | 0.931–0.982 |
Ca 1 mg/dL | −0.520 | 0.007 | 0.595 | 0.409–0.866 |
Alk-ptase 1 IU/L Operation time 1 min | 0.003 0.010 | <0.001 0.016 | 1.003 1.010 | 1.001–1.004 1.002–1.018 |
Risk factors of severe hypocalcemia after total parathyroidectomy plus auto transplantation.
Using binary logistic regression test.
Ca = calcium levels.
Alk-ptase = alkaline phosphatase.
In our study, Ca levels were negatively correlated with P levels (
Cozzolino et al. [27, 28] proposed a dose corresponding to the rate of 1–2 mg/kg/h for i.v. Ca gluconate, which could be increased or decreased by 25–50% from the initial value. Loke et al. [17] developed a titration regimen in which a 10% Ca gluconate infusion was started at 4.5 mL/h when serum Ca levels were < 8 mg/dL and then increased to 6.5 mL/h and finally to 9.5 mL/h if Ca levels continually declined. The algorithms they proposed were too complicated for clinical applications, and therefore, we modified it into our clinical algorithm (Figure 2). We adopted the clinical algorithm developed by Cozzolino et al. [28], with some modifications.
The clinical algorithm for the treatment of hypocalcemia after total parathyroidectomy plus autotransplantation for secondary hyperparathyroidism.
At 18 h post-operation, Ca, P, and iPTH levels were checked to ensure that the operation had been successful and the levels of iPTH were < 72 pg/mL and P levels were above the normal lower limit (2.4 mg/dL).
If serum Ca levels were > 7.6 mg/dL at 18 h post-operation, oral Ca carbonate 2–4 g/day and calcitriol 0.5–1 μg/day were administered; Ca levels were checked on alternate days.
If serum Ca levels were ≤7.6 mg/dL and >6.5 mg/dL at 18 h post-operation, i.v. Ca gluconate (10%) 4–6 g in 75 mL of 5% glucose in water (D5W) or normal saline was administered for 24 h, concomitant with oral Ca carbonate 4–6 g/day and calcitriol 2 μg/day; Ca levels were checked daily.
If serum Ca levels were ≤6.5 mg/dL at 18 h post-operation, i.v. Ca gluconate 8 g in 150 mL D5W was administered for 24 h, concomitant with oral Ca carbonate 6–8 g/day and calcitriol 4 μg/day; Ca levels were checked daily except Ca levels <6.0 mg/dL. In that situation, Ca levels were checked every 12 h until they reached levels ≥6.0 mg/dL.
If patients had symptoms and signs of hypocalcemia, such as paresthesia of the mouth and extremities, muscle spasms, Chvostek’s sign, Trousseau’s sign, seizure, tetany, EKG abnormalities, arrhythmia, and hypotension, Ca levels were checked immediately and i.v. Ca gluconate 2 g in 15 mL D5W was administered in 15 min; Ca levels were then checked as usual and treated accordingly (Figure 2).
At 5–7 days post-operation, if patients’ Ca levels were > 7.6 mg/dL, they were discharged with oral calcium carbonate 2–4 g/day and calcitriol 0.5–2 μg/day.
If Ca levels were stable and ≥ 6.5 mg/dL, they were discharged with oral Ca carbonate 6–8 g/day and calcitriol 4 μg/day. If Ca levels were < 6.5 mg/dL, they were kept in hospitalization and treated as per the clinical algorithm (Figure 2).
Following the clinical algorithm post-operatively, we administrate i.v. Ca gluconate 4–6 g in 75 mL D5W or normal saline in 24 h for patients with Ca levels <7.6 mg/dL, Ca gluconate 8 g/day in 150 mL D5W or normal saline in 24 h for patients with Ca levels <6.5 mg/dL, and i.v. Ca gluconate 2 g/15 mL D5W or normal saline in 15 min for patients with symptoms and signs of hypocalcemia. More concentrated solution for continuous infusion should be infused via central line [29]. Either 10% Ca gluconate (40 mg of elemental calcium per 10 mL) or 10% Ca chloride (270 mg of elemental calcium per 10 mL) can be used to prepare the infusion solution. Ca gluconate is preferred because it causes less tissue necrosis if extravasated [30]. The amount of i.v. Ca gluconate is adjusted by serum Ca levels and duration (days), neither by patients’ body weight nor i.v. speed.
The K/DOQI guidelines and others suggest that serum Ca levels should be measured every 4–6 h post-operation [27, 31], but according to our experience and some other authors [28], this is not necessary except when Ca levels are <6.0 mg/dL. In such cases, we measured Ca levels every 12 h, until they were stable and reached ≥6.0 mg/dL.
In our study, the duration of post-operative hospital stay of Group A (5.0 ± 1.1 days) (mean ± SD) was significantly shorter than that of Group B (6.4 ± 2.5 days,
A total of 2756 parathyroidectomy procedures were performed in patients with CKD, with unplanned readmission rate of 17.2 and 6.8% due to hypocalcemia/hungry bone syndrome. In one study, readmission occurred within 30 days after discharge, but readmission for severe hypocalcemia peaked within just 10 days and decreased thereafter [32].
Post-parathyroidectomy readmission rates for patients with CKD are five times higher than those for general population [32]. Using routing AT in our series, we found that seven patients (2.1%) underwent readmission due to various causes, and only two of them were due to hypocalcemia. One patient was readmitted 3 days after discharge due to gastritis, and the other at 2 days due to hypocalcemia and heart failure. However, no mortality was observed in our series (Table 5).
Causes | Mild hypocalcemia (Post-Op days) | Severe hypocalcemia (Post-Op days) |
---|---|---|
Pancreatitis | 1 (24) | |
Bloody stool | 1 (27) | |
Sepsis | 1 (19) | |
Brain infarction | 1 (30) | |
Hypocalcemia [gastritis] | 1 (3) | |
[Combined with heart failure] | 1 (2) | |
Cellulitis [lower extremity] | 1 (4) |
Causes of readmission within one month post operation (Post-Op).
No surgical mortality.
3 months after parathyroidectomy, no one needs calcium carbonate more than 2 g/daily or calcitriol more than 0.5 μg/day to keep calcium levels over 8.0 mg/dL.
After successful TPX & BT plus AT for secondary hyperparathyroidism, severe hypocalcemia occurred in 23.3% of patients in our series. The risk factors for severe hypocalcemia were young age, low preoperative Ca levels, high preoperative Alk-ptase levels, and long operation time. Serum Ca levels <7.6 mg/dL at 18 h post-operation were the optimal cutoff value for hypocalcemia that needed i.v. Ca gluconate. When the suggested clinical algorithm was followed, the mean duration of post-operative hospital stay due to severe hypocalcemia was short (6.4 ± 2.5 days) and readmission rate (0.62%) due to hypocalcemia was quite low.
"I work with IntechOpen for a number of reasons: their professionalism, their mission in support of Open Access publishing, and the quality of their peer-reviewed publications, but also because they believe in equality. Throughout the world, we are seeing progress in attracting, retaining, and promoting women in STEMM. IntechOpen are certainly supporting this work globally by empowering all scientists and ensuring that women are encouraged and enabled to publish and take leading roles within the scientific community." Dr. Catrin Rutland, University of Nottingham, UK
",metaTitle:"Advantages of Publishing with IntechOpen",metaDescription:"We have more than a decade of experience in Open Access publishing. \n\n ",metaKeywords:null,canonicalURL:null,contentRaw:'[{"type":"htmlEditorComponent","content":"We have more than a decade of experience in Open Access publishing. The advantages of publishing with IntechOpen include:
\\n\\nOur platform – IntechOpen is the world’s leading publisher of OA books, built by scientists, for scientists.
\\n\\nOur reputation – Everything we publish goes through a two-stage peer review process. We’re proud to count Nobel laureates among our esteemed authors. We meet European Commission standards for funding, and the research we’ve published has been funded by the Bill and Melinda Gates Foundation and the Wellcome Trust, among others. IntechOpen is a member of all relevant trade associations (including the STM Association and the Association of Learned and Professional Society Publishers) and has a selection of books indexed in Web of Science's Book Citation Index.
\\n\\nOur expertise – We’ve published more than 4,500 books by more than 118,000 authors and editors.
\\n\\nOur reach – Our books have more than 130 million downloads and more than 184,650 Web of Science citations. We increase citations via indexing in all the major databases, including the Book Citation Index at Web of Science and Google Scholar.
\\n\\nOur services – The support we offer our authors and editors is second to none. Each book in our program receives the following:
\\n\\nOur end-to-end publishing service frees our authors and editors to focus on what matters: research. We empower them to shape their fields and connect with the global scientific community.
\\n\\n"In developing countries until now, advancement in science has been very limited, because insufficient economic resources are dedicated to science and education. These limitations are more marked when the scientists are women. In order to develop science in the poorest countries and decrease the gender gap that exists in scientific fields, Open Access networks like IntechOpen are essential. Free access to scientific research could contribute to ameliorating difficult life conditions and breaking down barriers." Marquidia Pacheco, National Institute for Nuclear Research (ININ), Mexico
\\n\\nInterested? Contact Ana Pantar (book.idea@intechopen.com) for more information.
\\n"}]'},components:[{type:"htmlEditorComponent",content:'We have more than a decade of experience in Open Access publishing. The advantages of publishing with IntechOpen include:
\n\nOur platform – IntechOpen is the world’s leading publisher of OA books, built by scientists, for scientists.
\n\nOur reputation – Everything we publish goes through a two-stage peer review process. We’re proud to count Nobel laureates among our esteemed authors. We meet European Commission standards for funding, and the research we’ve published has been funded by the Bill and Melinda Gates Foundation and the Wellcome Trust, among others. IntechOpen is a member of all relevant trade associations (including the STM Association and the Association of Learned and Professional Society Publishers) and has a selection of books indexed in Web of Science's Book Citation Index.
\n\nOur expertise – We’ve published more than 4,500 books by more than 118,000 authors and editors.
\n\nOur reach – Our books have more than 130 million downloads and more than 184,650 Web of Science citations. We increase citations via indexing in all the major databases, including the Book Citation Index at Web of Science and Google Scholar.
\n\nOur services – The support we offer our authors and editors is second to none. Each book in our program receives the following:
\n\nOur end-to-end publishing service frees our authors and editors to focus on what matters: research. We empower them to shape their fields and connect with the global scientific community.
\n\n"In developing countries until now, advancement in science has been very limited, because insufficient economic resources are dedicated to science and education. These limitations are more marked when the scientists are women. In order to develop science in the poorest countries and decrease the gender gap that exists in scientific fields, Open Access networks like IntechOpen are essential. Free access to scientific research could contribute to ameliorating difficult life conditions and breaking down barriers." Marquidia Pacheco, National Institute for Nuclear Research (ININ), Mexico
\n\nInterested? Contact Ana Pantar (book.idea@intechopen.com) for more information.
\n'}]},successStories:{items:[]},authorsAndEditors:{filterParams:{},profiles:[{id:"396",title:"Dr.",name:"Vedran",middleName:null,surname:"Kordic",slug:"vedran-kordic",fullName:"Vedran Kordic",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/396/images/7281_n.png",biography:"After obtaining his Master's degree in Mechanical Engineering he continued his education at the Vienna University of Technology where he obtained his PhD degree in 2004. He worked as a researcher at the Automation and Control Institute, Faculty of Electrical Engineering, Vienna University of Technology until 2008. His studies in robotics lead him not only to a PhD degree but also inspired him to co-found and build the International Journal of Advanced Robotic Systems - world's first Open Access journal in the field of robotics.",institutionString:null,institution:{name:"TU Wien",country:{name:"Austria"}}},{id:"441",title:"Ph.D.",name:"Jaekyu",middleName:null,surname:"Park",slug:"jaekyu-park",fullName:"Jaekyu Park",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/441/images/1881_n.jpg",biography:null,institutionString:null,institution:{name:"LG Corporation (South Korea)",country:{name:"Korea, South"}}},{id:"465",title:"Dr",name:"Christian",middleName:null,surname:"Martens",slug:"christian-martens",fullName:"Christian Martens",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:null},{id:"479",title:"Dr.",name:"Valentina",middleName:null,surname:"Colla",slug:"valentina-colla",fullName:"Valentina Colla",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/479/images/358_n.jpg",biography:null,institutionString:null,institution:{name:"Sant'Anna School of Advanced Studies",country:{name:"Italy"}}},{id:"494",title:"PhD",name:"Loris",middleName:null,surname:"Nanni",slug:"loris-nanni",fullName:"Loris Nanni",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/494/images/system/494.jpg",biography:"Loris Nanni received his Master Degree cum laude on June-2002 from the University of Bologna, and the April 26th 2006 he received his Ph.D. in Computer Engineering at DEIS, University of Bologna. On September, 29th 2006 he has won a post PhD fellowship from the university of Bologna (from October 2006 to October 2008), at the competitive examination he was ranked first in the industrial engineering area. He extensively served as referee for several international journals. He is author/coauthor of more than 100 research papers. He has been involved in some projects supported by MURST and European Community. His research interests include pattern recognition, bioinformatics, and biometric systems (fingerprint classification and recognition, signature verification, face recognition).",institutionString:null,institution:null},{id:"496",title:"Dr.",name:"Carlos",middleName:null,surname:"Leon",slug:"carlos-leon",fullName:"Carlos Leon",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"University of Seville",country:{name:"Spain"}}},{id:"512",title:"Dr.",name:"Dayang",middleName:null,surname:"Jawawi",slug:"dayang-jawawi",fullName:"Dayang Jawawi",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"University of Technology Malaysia",country:{name:"Malaysia"}}},{id:"528",title:"Dr.",name:"Kresimir",middleName:null,surname:"Delac",slug:"kresimir-delac",fullName:"Kresimir Delac",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/528/images/system/528.jpg",biography:"K. Delac received his B.Sc.E.E. degree in 2003 and is currentlypursuing a Ph.D. degree at the University of Zagreb, Faculty of Electrical Engineering andComputing. His current research interests are digital image analysis, pattern recognition andbiometrics.",institutionString:null,institution:{name:"University of Zagreb",country:{name:"Croatia"}}},{id:"557",title:"Dr.",name:"Andon",middleName:"Venelinov",surname:"Topalov",slug:"andon-topalov",fullName:"Andon Topalov",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/557/images/1927_n.jpg",biography:"Dr. Andon V. Topalov received the MSc degree in Control Engineering from the Faculty of Information Systems, Technologies, and Automation at Moscow State University of Civil Engineering (MGGU) in 1979. He then received his PhD degree in Control Engineering from the Department of Automation and Remote Control at Moscow State Mining University (MGSU), Moscow, in 1984. From 1985 to 1986, he was a Research Fellow in the Research Institute for Electronic Equipment, ZZU AD, Plovdiv, Bulgaria. In 1986, he joined the Department of Control Systems, Technical University of Sofia at the Plovdiv campus, where he is presently a Full Professor. He has held long-term visiting Professor/Scholar positions at various institutions in South Korea, Turkey, Mexico, Greece, Belgium, UK, and Germany. And he has coauthored one book and authored or coauthored more than 80 research papers in conference proceedings and journals. His current research interests are in the fields of intelligent control and robotics.",institutionString:null,institution:{name:"Technical University of Sofia",country:{name:"Bulgaria"}}},{id:"585",title:"Prof.",name:"Munir",middleName:null,surname:"Merdan",slug:"munir-merdan",fullName:"Munir Merdan",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/585/images/system/585.jpg",biography:"Munir Merdan received the M.Sc. degree in mechanical engineering from the Technical University of Sarajevo, Bosnia and Herzegovina, in 2001, and the Ph.D. degree in electrical engineering from the Vienna University of Technology, Vienna, Austria, in 2009.Since 2005, he has been at the Automation and Control Institute, Vienna University of Technology, where he is currently a Senior Researcher. His research interests include the application of agent technology for achieving agile control in the manufacturing environment.",institutionString:null,institution:null},{id:"605",title:"Prof",name:"Dil",middleName:null,surname:"Hussain",slug:"dil-hussain",fullName:"Dil Hussain",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/605/images/system/605.jpg",biography:"Dr. Dil Muhammad Akbar Hussain is a professor of Electronics Engineering & Computer Science at the Department of Energy Technology, Aalborg University Denmark. Professor Akbar has a Master degree in Digital Electronics from Govt. College University, Lahore Pakistan and a P-hD degree in Control Engineering from the School of Engineering and Applied Sciences, University of Sussex United Kingdom. Aalborg University has Two Satellite Campuses, one in Copenhagen (Aalborg University Copenhagen) and the other in Esbjerg (Aalborg University Esbjerg).\n· He is a member of prestigious IEEE (Institute of Electrical and Electronics Engineers), and IAENG (International Association of Engineers) organizations. \n· He is the chief Editor of the Journal of Software Engineering.\n· He is the member of the Editorial Board of International Journal of Computer Science and Software Technology (IJCSST) and International Journal of Computer Engineering and Information Technology. \n· He is also the Editor of Communication in Computer and Information Science CCIS-20 by Springer.\n· Reviewer For Many Conferences\nHe is the lead person in making collaboration agreements between Aalborg University and many universities of Pakistan, for which the MOU’s (Memorandum of Understanding) have been signed.\nProfessor Akbar is working in Academia since 1990, he started his career as a Lab demonstrator/TA at the University of Sussex. After finishing his P. hD degree in 1992, he served in the Industry as a Scientific Officer and continued his academic career as a visiting scholar for a number of educational institutions. In 1996 he joined National University of Science & Technology Pakistan (NUST) as an Associate Professor; NUST is one of the top few universities in Pakistan. In 1999 he joined an International Company Lineo Inc, Canada as Manager Compiler Group, where he headed the group for developing Compiler Tool Chain and Porting of Operating Systems for the BLACKfin processor. The processor development was a joint venture by Intel and Analog Devices. In 2002 Lineo Inc., was taken over by another company, so he joined Aalborg University Denmark as an Assistant Professor.\nProfessor Akbar has truly a multi-disciplined career and he continued his legacy and making progress in many areas of his interests both in teaching and research. He has contributed in stochastic estimation of control area especially, in the Multiple Target Tracking and Interactive Multiple Model (IMM) research, Ball & Beam Control Problem, Robotics, Levitation Control. He has contributed in developing Algorithms for Fingerprint Matching, Computer Vision and Face Recognition. He has been supervising Pattern Recognition, Formal Languages and Distributed Processing projects for several years. He has reviewed many books on Management, Computer Science. Currently, he is an active and permanent reviewer for many international conferences and symposia and the program committee member for many international conferences.\nIn teaching he has taught the core computer science subjects like, Digital Design, Real Time Embedded System Programming, Operating Systems, Software Engineering, Data Structures, Databases, Compiler Construction. In the Engineering side, Digital Signal Processing, Computer Architecture, Electronics Devices, Digital Filtering and Engineering Management.\nApart from his Academic Interest and activities he loves sport especially, Cricket, Football, Snooker and Squash. He plays cricket for Esbjerg city in the second division team as an opener wicket keeper batsman. He is a very good player of squash but has not played squash since his arrival in Denmark.",institutionString:null,institution:null},{id:"611",title:"Prof.",name:"T",middleName:null,surname:"Nagarajan",slug:"t-nagarajan",fullName:"T Nagarajan",position:null,profilePictureURL:"//cdnintech.com/web/frontend/www/assets/author.svg",biography:null,institutionString:null,institution:{name:"Universiti Teknologi Petronas",country:{name:"Malaysia"}}}],filtersByRegion:[{group:"region",caption:"North America",value:1,count:6598},{group:"region",caption:"Middle and South America",value:2,count:5903},{group:"region",caption:"Africa",value:3,count:2400},{group:"region",caption:"Asia",value:4,count:12538},{group:"region",caption:"Australia and Oceania",value:5,count:1006},{group:"region",caption:"Europe",value:6,count:17561}],offset:12,limit:12,total:132762},chapterEmbeded:{data:{}},editorApplication:{success:null,errors:{}},ofsBooks:{filterParams:{hasNoEditors:"1",sort:"dateEndThirdStepPublish",topicId:"5"},books:[{type:"book",id:"11605",title:"Bamboo",subtitle:null,isOpenForSubmission:!0,hash:"378d957561b27c86b750a9c7841a5d18",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11605.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11612",title:"Landraces",subtitle:null,isOpenForSubmission:!0,hash:"06316c41a6f6317ad2bee244dc98c6a4",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11612.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11616",title:"Foraging",subtitle:null,isOpenForSubmission:!0,hash:"955b60bb658c8d1a09dd4efc9bf6674b",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11616.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11649",title:"Carnivora",subtitle:null,isOpenForSubmission:!0,hash:"cfe96fa2ecf64b22057163f9896dc476",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11649.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11792",title:"Insects as Food",subtitle:null,isOpenForSubmission:!0,hash:"4f553a9813d17305dcd47eb334670001",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11792.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11794",title:"Coconut Cultivation",subtitle:null,isOpenForSubmission:!0,hash:"48e1cb42a4162f64cae3a2e777472f21",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11794.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11809",title:"Lagomorpha",subtitle:null,isOpenForSubmission:!0,hash:"1e8fd5779205c16e5797b05455dc5be0",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/11809.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"12142",title:"Prunus",subtitle:null,isOpenForSubmission:!0,hash:"30b850eaa9714914bf001664c9b324be",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/12142.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"12143",title:"Herbs and Spices",subtitle:null,isOpenForSubmission:!0,hash:"7405c746337fd3d9055c73bbcb433b00",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/12143.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"12146",title:"Cellulose",subtitle:null,isOpenForSubmission:!0,hash:"b1196cf20a9e42db795c2d647681aa9d",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/12146.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"12147",title:"Abiotic Stress in Plants",subtitle:null,isOpenForSubmission:!0,hash:"f3d8c31029650b7ce536da7ab9d7a5a0",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/12147.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"12148",title:"Cucurbitaceae",subtitle:null,isOpenForSubmission:!0,hash:"0029e5c84528142bf2eff0cbd5b14fa2",slug:null,bookSignature:"",coverURL:"https://cdn.intechopen.com/books/images_new/12148.jpg",editedByType:null,editors:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}],filtersByTopic:[{group:"topic",caption:"Agricultural and Biological Sciences",value:5,count:42},{group:"topic",caption:"Biochemistry, Genetics and Molecular Biology",value:6,count:12},{group:"topic",caption:"Business, Management and Economics",value:7,count:7},{group:"topic",caption:"Chemistry",value:8,count:17},{group:"topic",caption:"Computer and Information Science",value:9,count:18},{group:"topic",caption:"Earth and Planetary Sciences",value:10,count:18},{group:"topic",caption:"Engineering",value:11,count:46},{group:"topic",caption:"Environmental Sciences",value:12,count:7},{group:"topic",caption:"Immunology and Microbiology",value:13,count:11},{group:"topic",caption:"Materials Science",value:14,count:14},{group:"topic",caption:"Mathematics",value:15,count:6},{group:"topic",caption:"Medicine",value:16,count:107},{group:"topic",caption:"Nanotechnology and Nanomaterials",value:17,count:2},{group:"topic",caption:"Neuroscience",value:18,count:7},{group:"topic",caption:"Pharmacology, Toxicology and Pharmaceutical Science",value:19,count:11},{group:"topic",caption:"Physics",value:20,count:4},{group:"topic",caption:"Psychology",value:21,count:8},{group:"topic",caption:"Robotics",value:22,count:2},{group:"topic",caption:"Social Sciences",value:23,count:32},{group:"topic",caption:"Technology",value:24,count:1},{group:"topic",caption:"Veterinary Medicine and Science",value:25,count:2}],offset:12,limit:12,total:42},popularBooks:{featuredBooks:[],offset:0,limit:12,total:null},hotBookTopics:{hotBooks:[],offset:0,limit:12,total:null},publish:{},publishingProposal:{success:null,errors:{}},books:{featuredBooks:[{type:"book",id:"10584",title:"Engineered Wood Products for Construction",subtitle:null,isOpenForSubmission:!1,hash:"421757c56a3735986055250821275a51",slug:"engineered-wood-products-for-construction",bookSignature:"Meng Gong",coverURL:"https://cdn.intechopen.com/books/images_new/10584.jpg",publishedDate:"April 28th 2022",numberOfDownloads:3665,editors:[{id:"274242",title:"Dr.",name:"Meng",middleName:null,surname:"Gong",slug:"meng-gong",fullName:"Meng Gong"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10222",title:"Demyelination Disorders",subtitle:null,isOpenForSubmission:!1,hash:"b6c26ceccacdde70c41c587361bd5558",slug:"demyelination-disorders",bookSignature:"Stavros J. Baloyannis, Fabian H. Rossi and Welwin Liu",coverURL:"https://cdn.intechopen.com/books/images_new/10222.jpg",publishedDate:"May 4th 2022",numberOfDownloads:1713,editors:[{id:"156098",title:"Emeritus Prof.",name:"Stavros J.",middleName:"J.",surname:"Baloyannis",slug:"stavros-j.-baloyannis",fullName:"Stavros J. Baloyannis"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9544",title:"Global Trade in the Emerging Business Environment",subtitle:null,isOpenForSubmission:!1,hash:"fb8cb09b9599246add78d508a98273d5",slug:"global-trade-in-the-emerging-business-environment",bookSignature:"Muhammad Mohiuddin, Jingbin Wang , Md. Samim Al Azad and Selim Ahmed",coverURL:"https://cdn.intechopen.com/books/images_new/9544.jpg",publishedDate:"April 28th 2022",numberOfDownloads:2481,editors:[{id:"418514",title:"Dr.",name:"Muhammad",middleName:null,surname:"Mohiuddin",slug:"muhammad-mohiuddin",fullName:"Muhammad Mohiuddin"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10979",title:"Parenting",subtitle:"Challenges of Child Rearing in a Changing Society",isOpenForSubmission:!1,hash:"6f345ebcf4fd61e73643c69063a12c7b",slug:"parenting-challenges-of-child-rearing-in-a-changing-society",bookSignature:"Sayyed Ali Samadi",coverURL:"https://cdn.intechopen.com/books/images_new/10979.jpg",publishedDate:"May 4th 2022",numberOfDownloads:1107,editors:[{id:"52145",title:"Dr.",name:"Sayyed Ali",middleName:null,surname:"Samadi",slug:"sayyed-ali-samadi",fullName:"Sayyed Ali Samadi"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9808",title:"Contemporary Topics in Patient Safety",subtitle:"Volume 1",isOpenForSubmission:!1,hash:"fb6371607c2c6c02c6a2af8892765aba",slug:"contemporary-topics-in-patient-safety-volume-1",bookSignature:"Stanislaw P. Stawicki and Michael S. Firstenberg",coverURL:"https://cdn.intechopen.com/books/images_new/9808.jpg",publishedDate:"April 20th 2022",numberOfDownloads:3307,editors:[{id:"181694",title:"Dr.",name:"Stanislaw P.",middleName:null,surname:"Stawicki",slug:"stanislaw-p.-stawicki",fullName:"Stanislaw P. Stawicki"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10681",title:"Biodegradation Technology of Organic and Inorganic Pollutants",subtitle:null,isOpenForSubmission:!1,hash:"9a6e10e02788092872fd249436898e97",slug:"biodegradation-technology-of-organic-and-inorganic-pollutants",bookSignature:"Kassio Ferreira Mendes, Rodrigo Nogueira de Sousa and Kamila Cabral Mielke",coverURL:"https://cdn.intechopen.com/books/images_new/10681.jpg",publishedDate:"April 20th 2022",numberOfDownloads:3266,editors:[{id:"197720",title:"Ph.D.",name:"Kassio",middleName:null,surname:"Ferreira Mendes",slug:"kassio-ferreira-mendes",fullName:"Kassio Ferreira Mendes"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10764",title:"Antenna Systems",subtitle:null,isOpenForSubmission:!1,hash:"2fbf1c7a5d92723f08198fc9b526a8ad",slug:"antenna-systems",bookSignature:"Hussain Al-Rizzo and Said Abushamleh",coverURL:"https://cdn.intechopen.com/books/images_new/10764.jpg",publishedDate:"April 28th 2022",numberOfDownloads:1868,editors:[{id:"153384",title:"Prof.",name:"Hussain",middleName:null,surname:"Al-Rizzo",slug:"hussain-al-rizzo",fullName:"Hussain Al-Rizzo"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10668",title:"Sustainability of Concrete With Synthetic and Recycled Aggregates",subtitle:null,isOpenForSubmission:!1,hash:"55856c6a8bc3a5b21dae5a1af09a56b6",slug:"sustainability-of-concrete-with-synthetic-and-recycled-aggregates",bookSignature:"Hosam M. Saleh",coverURL:"https://cdn.intechopen.com/books/images_new/10668.jpg",publishedDate:"May 4th 2022",numberOfDownloads:856,editors:[{id:"144691",title:"Prof.",name:"Hosam",middleName:null,surname:"Saleh",slug:"hosam-saleh",fullName:"Hosam Saleh"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"10803",title:"Reactive Oxygen Species",subtitle:null,isOpenForSubmission:!1,hash:"176adcf090fdd1f93cb8ce3146e79ca1",slug:"reactive-oxygen-species",bookSignature:"Rizwan Ahmad",coverURL:"https://cdn.intechopen.com/books/images_new/10803.jpg",publishedDate:"April 28th 2022",numberOfDownloads:1704,editors:[{id:"40482",title:null,name:"Rizwan",middleName:null,surname:"Ahmad",slug:"rizwan-ahmad",fullName:"Rizwan Ahmad"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}},{type:"book",id:"9032",title:"Corporate Social Responsibility",subtitle:null,isOpenForSubmission:!1,hash:"f609bf3251d7cc7bae0099a4374adfc3",slug:"corporate-social-responsibility",bookSignature:"Beatrice Orlando",coverURL:"https://cdn.intechopen.com/books/images_new/9032.jpg",publishedDate:"March 16th 2022",numberOfDownloads:7489,editors:[{id:"232969",title:"Prof.",name:"Beatrice",middleName:null,surname:"Orlando",slug:"beatrice-orlando",fullName:"Beatrice Orlando"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter"}}],latestBooks:[{type:"book",id:"10251",title:"Plankton Communities",subtitle:null,isOpenForSubmission:!1,hash:"e11e441ca2d2d5f631b1b4704505cfb6",slug:"plankton-communities",bookSignature:"Leonel Pereira and Ana Marta Gonçalves",coverURL:"https://cdn.intechopen.com/books/images_new/10251.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"279788",title:"Dr.",name:"Leonel",middleName:null,surname:"Pereira",slug:"leonel-pereira",fullName:"Leonel Pereira"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10830",title:"Animal Feed Science and Nutrition",subtitle:"Production, Health and Environment",isOpenForSubmission:!1,hash:"79944fc8fbbaa329aed6fde388154832",slug:"animal-feed-science-and-nutrition-production-health-and-environment",bookSignature:"Amlan Kumar Patra",coverURL:"https://cdn.intechopen.com/books/images_new/10830.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"310962",title:"Dr.",name:"Amlan",middleName:"Kumar",surname:"Patra",slug:"amlan-patra",fullName:"Amlan Patra"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10853",title:"Recent Advances in Polynomials",subtitle:null,isOpenForSubmission:!1,hash:"9e8671bae09ccaa8b8e276c639a737fc",slug:"recent-advances-in-polynomials",bookSignature:"Kamal Shah",coverURL:"https://cdn.intechopen.com/books/images_new/10853.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"231748",title:"Dr.",name:"Kamal",middleName:null,surname:"Shah",slug:"kamal-shah",fullName:"Kamal Shah"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10871",title:"Computed-Tomography (CT) Scan",subtitle:null,isOpenForSubmission:!1,hash:"966d8cf74fa27eea1b9cbc9a6ee94993",slug:"computed-tomography-ct-scan",bookSignature:"Reda R. Gharieb",coverURL:"https://cdn.intechopen.com/books/images_new/10871.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"225387",title:"Prof.",name:"Reda R.",middleName:"R.",surname:"Gharieb",slug:"reda-r.-gharieb",fullName:"Reda R. Gharieb"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10903",title:"Genetically Modified Plants and Beyond",subtitle:null,isOpenForSubmission:!1,hash:"4d7ed4faab99c92cd4d676dc86501df9",slug:"genetically-modified-plants-and-beyond",bookSignature:"Idah Sithole Niang",coverURL:"https://cdn.intechopen.com/books/images_new/10903.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"90172",title:"Prof.",name:"Idah",middleName:null,surname:"Sithole-Niang",slug:"idah-sithole-niang",fullName:"Idah Sithole-Niang"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10904",title:"Fusarium",subtitle:"An Overview of the Genus",isOpenForSubmission:!1,hash:"49d9063e43f94bd1517d65fbc58b93c3",slug:"fusarium-an-overview-of-the-genus",bookSignature:"Seyed Mahyar Mirmajlessi",coverURL:"https://cdn.intechopen.com/books/images_new/10904.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"100573",title:"Dr.",name:"Seyed Mahyar",middleName:null,surname:"Mirmajlessi",slug:"seyed-mahyar-mirmajlessi",fullName:"Seyed Mahyar Mirmajlessi"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10654",title:"Brain-Computer Interface",subtitle:null,isOpenForSubmission:!1,hash:"a5308884068cc53ed31c6baba756857f",slug:"brain-computer-interface",bookSignature:"Vahid Asadpour",coverURL:"https://cdn.intechopen.com/books/images_new/10654.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"165328",title:"Dr.",name:"Vahid",middleName:null,surname:"Asadpour",slug:"vahid-asadpour",fullName:"Vahid Asadpour"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"10676",title:"Recent Applications in Graph Theory",subtitle:null,isOpenForSubmission:!1,hash:"900c60742d224080732bd16bd25ccba8",slug:"recent-applications-in-graph-theory",bookSignature:"Harun Pirim",coverURL:"https://cdn.intechopen.com/books/images_new/10676.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"146092",title:"Dr.",name:"Harun",middleName:null,surname:"Pirim",slug:"harun-pirim",fullName:"Harun Pirim"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"11196",title:"New Updates in E-Learning",subtitle:null,isOpenForSubmission:!1,hash:"6afaadf68e2a0a4b370ac5ceb5ca89c6",slug:"new-updates-in-e-learning",bookSignature:"Eduard Babulak",coverURL:"https://cdn.intechopen.com/books/images_new/11196.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"10086",title:"Prof.",name:"Eduard",middleName:null,surname:"Babulak",slug:"eduard-babulak",fullName:"Eduard Babulak"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"9974",title:"E-Learning and Digital Education in the Twenty-First Century",subtitle:null,isOpenForSubmission:!1,hash:"88b58d66e975df20425fc1dfd22d53aa",slug:"e-learning-and-digital-education-in-the-twenty-first-century",bookSignature:"M. Mahruf C. Shohel",coverURL:"https://cdn.intechopen.com/books/images_new/9974.jpg",editedByType:"Edited by",publishedDate:"May 18th 2022",editors:[{id:"94099",title:"Dr.",name:"M. Mahruf C.",middleName:null,surname:"Shohel",slug:"m.-mahruf-c.-shohel",fullName:"M. Mahruf C. Shohel"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}]},subject:{topic:{id:"1410",title:"Viticulture",slug:"agricultural-and-biological-sciences-viticulture",parent:{id:"5",title:"Agricultural and Biological Sciences",slug:"agricultural-and-biological-sciences"},numberOfBooks:2,numberOfSeries:0,numberOfAuthorsAndEditors:122,numberOfWosCitations:95,numberOfCrossrefCitations:63,numberOfDimensionsCitations:135,videoUrl:null,fallbackUrl:null,description:null},booksByTopicFilter:{topicId:"1410",sort:"-publishedDate",limit:12,offset:0},booksByTopicCollection:[{type:"book",id:"8054",title:"Advances in Grape and Wine Biotechnology",subtitle:null,isOpenForSubmission:!1,hash:"f6b9b3b3d887ed9e7c0ad09cb07edf2b",slug:"advances-in-grape-and-wine-biotechnology",bookSignature:"Antonio Morata and Iris Loira",coverURL:"https://cdn.intechopen.com/books/images_new/8054.jpg",editedByType:"Edited by",editors:[{id:"180952",title:"Prof.",name:"Antonio",middleName:null,surname:"Morata",slug:"antonio-morata",fullName:"Antonio Morata"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}},{type:"book",id:"6077",title:"Grapes and Wines",subtitle:"Advances in Production, Processing, Analysis and Valorization",isOpenForSubmission:!1,hash:"61fe601d66e441800c8ed9503f86280f",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",bookSignature:"António Manuel Jordão and Fernanda Cosme",coverURL:"https://cdn.intechopen.com/books/images_new/6077.jpg",editedByType:"Edited by",editors:[{id:"186821",title:"Prof.",name:"António",middleName:null,surname:"M. Jordão",slug:"antonio-m.-jordao",fullName:"António M. Jordão"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null,productType:{id:"1",chapterContentType:"chapter",authoredCaption:"Edited by"}}],booksByTopicTotal:2,seriesByTopicCollection:[],seriesByTopicTotal:0,mostCitedChapters:[{id:"58633",doi:"10.5772/intechopen.72800",title:"The Evolution of Polyphenols from Grapes to Wines",slug:"the-evolution-of-polyphenols-from-grapes-to-wines",totalDownloads:2021,totalCrossrefCites:5,totalDimensionsCites:13,abstract:"Polyphenols play an important role in the quality of wines, due to their contribution to the wine sensory properties: color, astringency and bitterness. They act as antioxidants, having positive role in human health. They can be divided into non-flavonoid (hydroxybenzoic and hydroxycinnamic acids and stilbenes) and flavonoid compounds (anthocyanins, flavan-3-ols and flavonols). Anthocyanins are responsible for the color of red grapes and wines, hydroxycinnamic and hydroxybenzoic acids act as copigments, stilbenes as antioxidants and the flavan-3-ols are mainly responsible for the astringency, bitterness and structure of wines, being involved also in the color stabilization during aging. This chapter will focus on the chemical structures of the main polyphenols, their identification and quantification in grapes and wines by advanced analytical techniques, highlighting also the maceration and aging impact on the polyphenols evolution. The factors influencing the phenolic accumulation in grapes are also reviewed, emphasizing as well the relationship between phenolic content in grapes versus wine. Polyphenolic changes during the wine making process are highlighted along with the main polyphenol extraction methods and analysis techniques. This research will contribute to the improvement in the knowledge of polyphenols: their presence in grapes, the relationship with wine quality and the influence of the external factors on their evolution.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Violeta-Carolina Niculescu, Nadia Paun and Roxana-Elena Ionete",authors:[{id:"187102",title:"Dr.",name:"Roxana",middleName:null,surname:"Ionete",slug:"roxana-ionete",fullName:"Roxana Ionete"},{id:"206056",title:"Dr.",name:"Violeta",middleName:"Carolina",surname:"Niculescu",slug:"violeta-niculescu",fullName:"Violeta Niculescu"},{id:"207020",title:"Mrs.",name:"Nadia",middleName:null,surname:"Paun",slug:"nadia-paun",fullName:"Nadia Paun"}]},{id:"58638",doi:"10.5772/intechopen.72823",title:"Occurrence and Analysis of Sulfur Compounds in Wine",slug:"occurrence-and-analysis-of-sulfur-compounds-in-wine",totalDownloads:1953,totalCrossrefCites:4,totalDimensionsCites:11,abstract:"Sulfur compounds play an important role in the sensory characteristics of wine. These molecules can derive from the grape, in which the non-volatile forms are usually present as glycosylated molecules, the metabolic activities of yeast and bacteria, the chemical reactions taking place during the wine aging and storage, and the environment. The sulfur compounds include molecules positively correlated to the aromatic profile of wine, namely the volatile thiols, and are responsible for certain defects, imparting notes described as cabbage, onion, rotten egg, garlic, sulfur and rubber. Due to the low concentration of these molecules in wine, their high reactivity and the matrix complexity, the analytical methods which enable their detection and quantification represent a challenge. The solid phase microextraction (SPME) technique has been developed for sulfur compounds associated with off-flavors. The analysis of volatile thiols usually requires a derivatization followed by gas chromatography (GC)-MS or UPLC-MS methods. Besides the sulfur-containing aromas, another sulfur compound that deserves mention is the reduced glutathione (GSH) which has been widely studied due to its antioxidant properties. The analysis of GSH has been proposed using a liquid chromatography technique (HPLC or UPLC) coupled with fluorescence, MS and UV detectors.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Daniela Fracassetti and Ileana Vigentini",authors:[{id:"207271",title:"Dr.",name:"Daniela",middleName:null,surname:"Fracassetti",slug:"daniela-fracassetti",fullName:"Daniela Fracassetti"},{id:"220967",title:"Dr.",name:"Ileana",middleName:null,surname:"Vigentini",slug:"ileana-vigentini",fullName:"Ileana Vigentini"}]},{id:"66619",doi:"10.5772/intechopen.85692",title:"Contribution of the Microbiome as a Tool for Estimating Wine’s Fermentation Output and Authentication",slug:"contribution-of-the-microbiome-as-a-tool-for-estimating-wine-s-fermentation-output-and-authenticatio",totalDownloads:1087,totalCrossrefCites:5,totalDimensionsCites:9,abstract:"Wine is the alcoholic beverage which is the product of alcoholic fermentation, usually, of fresh grape must. Grape microbiome is the source of a vastly diverse pool of filamentous fungi, yeast, and bacteria, the combination of which plays a crucial role for the quality of the final product of any grape must fermentation. In recent times, the significance of this pool of microorganisms has been acknowledged by several studies analyzing the microbial ecology of grape berries of different geographical origins, cultural practices, grape varieties, and climatic conditions. Furthermore, the microbial evolution of must during fermentation process has been overstudied. The combination of the microbial evolution along with metabolic and sensorial characterizations of the produced wines could lead to the suggestion of the microbial terroir. These aspects are today leading to open a new horizon for products such as wines, especially in the case of PDO-PGI products. The aims of this review is to describe (a) how the microbiome communities are dynamically differentiated during the process of fermentation from grape to ready-to-drink wine, in order to finalize each wine’s unique sensorial characteristics, and (b) whether the microbiome could be used as a fingerprinting tool for geographical indication, based on high-throughput sequencing (HTS) technologies. Nowadays, it has been strongly indicated that microbiome analysis of grapes and fermenting musts using next-generation sequencing (NGS) could open a new horizon for wine, in the case of protected designation of origin (PDO) and protected geographical indication (PGI) determination.",book:{id:"8054",slug:"advances-in-grape-and-wine-biotechnology",title:"Advances in Grape and Wine Biotechnology",fullTitle:"Advances in Grape and Wine Biotechnology"},signatures:"Dimitrios A. Anagnostopoulos, Eleni Kamilari and Dimitrios Tsaltas",authors:[{id:"180885",title:"Associate Prof.",name:"Dimitris",middleName:null,surname:"Tsaltas",slug:"dimitris-tsaltas",fullName:"Dimitris Tsaltas"},{id:"203761",title:"MSc.",name:"Dimitris",middleName:null,surname:"Anagnostopoulos",slug:"dimitris-anagnostopoulos",fullName:"Dimitris Anagnostopoulos"},{id:"271801",title:"Ms.",name:"Elena",middleName:null,surname:"Kamilari",slug:"elena-kamilari",fullName:"Elena Kamilari"}]},{id:"67444",doi:"10.5772/intechopen.86443",title:"Somatic Variation and Cultivar Innovation in Grapevine",slug:"somatic-variation-and-cultivar-innovation-in-grapevine",totalDownloads:1032,totalCrossrefCites:4,totalDimensionsCites:9,abstract:"Paradoxically, continuous vegetative multiplication of traditional grapevine cultivars aimed to maintain cultivar attributes in this highly heterozygous species ends in the accumulation of considerable somatic variation. This variation has long contributed to cultivar adaptation and evolution under changing environmental and cultivation conditions and has also been a source of novel traits. Understanding how this somatic variation originates provides tools for genetics-assisted tracking of selected variants and breeding. Potentially, the identification of the mutations causing the observed phenotypic variation can now help to direct genome editing approaches to improve the genotype of elite traditional cultivars. Molecular characterization of somatic variants can also generate basic information helping to understand gene biological function. In this chapter, we review the state of the art on somatic variation in grapevine at phenotypic and genome sequence levels, present possible strategies for the study of this variation, and describe a few examples in which the genetic and molecular basis or very relevant grapevine traits were successfully identified.",book:{id:"8054",slug:"advances-in-grape-and-wine-biotechnology",title:"Advances in Grape and Wine Biotechnology",fullTitle:"Advances in Grape and Wine Biotechnology"},signatures:"Pablo Carbonell-Bejerano, Carolina Royo, Nuria Mauri, Javier Ibáñez and José Miguel Martínez Zapater",authors:[{id:"287215",title:"Prof.",name:"Jose Miguel",middleName:null,surname:"Martinez Zapater",slug:"jose-miguel-martinez-zapater",fullName:"Jose Miguel Martinez Zapater"},{id:"287226",title:"Dr.",name:"Javier",middleName:null,surname:"Ibáñez",slug:"javier-ibanez",fullName:"Javier Ibáñez"},{id:"300441",title:"Dr.",name:"Pablo",middleName:null,surname:"Carbonell-Bejerano",slug:"pablo-carbonell-bejerano",fullName:"Pablo Carbonell-Bejerano"},{id:"300442",title:"Dr.",name:"Carolina",middleName:null,surname:"Royo",slug:"carolina-royo",fullName:"Carolina Royo"},{id:"300444",title:"Dr.",name:"Nuria",middleName:null,surname:"Mauri",slug:"nuria-mauri",fullName:"Nuria Mauri"}]},{id:"59216",doi:"10.5772/intechopen.73132",title:"Potential for Use of the Residues of the Wine Industry in Human Nutrition and as Agricultural Input",slug:"potential-for-use-of-the-residues-of-the-wine-industry-in-human-nutrition-and-as-agricultural-input",totalDownloads:1253,totalCrossrefCites:3,totalDimensionsCites:8,abstract:"The use of underutilized resources, with the aim of increasing productivity and creating wealth, will increasingly deserve the attention of the wine sector. The treatment of agricultural by-products will increasingly enter the priority agenda of the agribusiness sector, with a view to its use, the environment’s re-cleanliness and, in many cases, whenever possible, for both purposes. Solid waste from the process of grape industrialization, when not adequately disposed, is aggressive to the environment. Such residues release significant amounts of liquid effluents when disposed in the soil, and this liquid contains high content of nutrients, organic matter, and other elements that can change the environment, especially of streams and sources, causing the death of aquatic beings. However, if properly used, they can be used as raw materials for other purposes. The solid residues of industrially processed grapes, which may have some potential economic interest, are pomace, seeds, liquid (lees), and other materials. In this context, this chapter presents the description of these by-products and their potential for use.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Renato Vasconcelos Botelho, Gabriela Datsch Bennemann,\nYohandra Reyes Torres and Alessandro Jefferson Sato",authors:[{id:"64335",title:"Prof.",name:"Renato",middleName:"Vasconcelos",surname:"Botelho",slug:"renato-botelho",fullName:"Renato Botelho"},{id:"208714",title:"MSc.",name:"Gabriela",middleName:null,surname:"Datsch Bennemann",slug:"gabriela-datsch-bennemann",fullName:"Gabriela Datsch Bennemann"},{id:"208715",title:"Dr.",name:"Yohandra",middleName:null,surname:"Reyes Torres",slug:"yohandra-reyes-torres",fullName:"Yohandra Reyes Torres"},{id:"208716",title:"Dr.",name:"Alessandro Jefferson",middleName:null,surname:"Sato",slug:"alessandro-jefferson-sato",fullName:"Alessandro Jefferson Sato"}]}],mostDownloadedChaptersLast30Days:[{id:"58638",title:"Occurrence and Analysis of Sulfur Compounds in Wine",slug:"occurrence-and-analysis-of-sulfur-compounds-in-wine",totalDownloads:1953,totalCrossrefCites:4,totalDimensionsCites:11,abstract:"Sulfur compounds play an important role in the sensory characteristics of wine. These molecules can derive from the grape, in which the non-volatile forms are usually present as glycosylated molecules, the metabolic activities of yeast and bacteria, the chemical reactions taking place during the wine aging and storage, and the environment. The sulfur compounds include molecules positively correlated to the aromatic profile of wine, namely the volatile thiols, and are responsible for certain defects, imparting notes described as cabbage, onion, rotten egg, garlic, sulfur and rubber. Due to the low concentration of these molecules in wine, their high reactivity and the matrix complexity, the analytical methods which enable their detection and quantification represent a challenge. The solid phase microextraction (SPME) technique has been developed for sulfur compounds associated with off-flavors. The analysis of volatile thiols usually requires a derivatization followed by gas chromatography (GC)-MS or UPLC-MS methods. Besides the sulfur-containing aromas, another sulfur compound that deserves mention is the reduced glutathione (GSH) which has been widely studied due to its antioxidant properties. The analysis of GSH has been proposed using a liquid chromatography technique (HPLC or UPLC) coupled with fluorescence, MS and UV detectors.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Daniela Fracassetti and Ileana Vigentini",authors:[{id:"207271",title:"Dr.",name:"Daniela",middleName:null,surname:"Fracassetti",slug:"daniela-fracassetti",fullName:"Daniela Fracassetti"},{id:"220967",title:"Dr.",name:"Ileana",middleName:null,surname:"Vigentini",slug:"ileana-vigentini",fullName:"Ileana Vigentini"}]},{id:"57497",title:"Recovering Ancient Grapevine Varieties: From Genetic Variability to In Vitro Conservation, A Case Study",slug:"recovering-ancient-grapevine-varieties-from-genetic-variability-to-in-vitro-conservation-a-case-stud",totalDownloads:1767,totalCrossrefCites:2,totalDimensionsCites:5,abstract:"A great number of varieties have been described in grapevine; however, few of them are currently in use. The increasing concern on varietal diversity loss has encouraged actions for recovering and preserving grapevine germplasm, which represents valuable resources for breeding as well as for diversification in grapevine-derived products. On the other hand, it is expected that this important crop, which is distributed in warm areas worldwide, will suffer the climate changes. Therefore, it is also convenient the identification of intravarietal variability and the recovery of accessions well adapted to particular environments. In this chapter, we will contribute to highlight the importance of recovering ancient materials, the usefulness of SSR markers to determine their molecular profile, the importance to analyze their virus status, and the possibilities that offer biotechnological tools for virus sanitation and in vitro storage as a complement of field preservation. In this context, we have evaluated different grapevine accessions and developed in vitro culture protocols for micropropagation, sanitation, and storage grapevine cultivars. In this work, we report the results obtained for the historic variety “Valencí Blanc” (or “Beba”) and the historic and endangered variety “Esclafagerres” (“Esclafacherres” or “Esclafacherris”).",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Carmina Gisbert, Rosa Peiró, Tania San Pedro, Antonio Olmos,\nCarles Jiménez and Julio García",authors:[{id:"207745",title:"Dr.",name:"Carmina",middleName:null,surname:"Gisbert",slug:"carmina-gisbert",fullName:"Carmina Gisbert"},{id:"207748",title:"Dr.",name:"Rosa María",middleName:null,surname:"Peiró",slug:"rosa-maria-peiro",fullName:"Rosa María Peiró"},{id:"207749",title:"Ms.",name:"Tania",middleName:null,surname:"San Pedro Galán",slug:"tania-san-pedro-galan",fullName:"Tania San Pedro Galán"},{id:"207750",title:"Dr.",name:"Antonio",middleName:null,surname:"Olmos",slug:"antonio-olmos",fullName:"Antonio Olmos"}]},{id:"58633",title:"The Evolution of Polyphenols from Grapes to Wines",slug:"the-evolution-of-polyphenols-from-grapes-to-wines",totalDownloads:2021,totalCrossrefCites:5,totalDimensionsCites:13,abstract:"Polyphenols play an important role in the quality of wines, due to their contribution to the wine sensory properties: color, astringency and bitterness. They act as antioxidants, having positive role in human health. They can be divided into non-flavonoid (hydroxybenzoic and hydroxycinnamic acids and stilbenes) and flavonoid compounds (anthocyanins, flavan-3-ols and flavonols). Anthocyanins are responsible for the color of red grapes and wines, hydroxycinnamic and hydroxybenzoic acids act as copigments, stilbenes as antioxidants and the flavan-3-ols are mainly responsible for the astringency, bitterness and structure of wines, being involved also in the color stabilization during aging. This chapter will focus on the chemical structures of the main polyphenols, their identification and quantification in grapes and wines by advanced analytical techniques, highlighting also the maceration and aging impact on the polyphenols evolution. The factors influencing the phenolic accumulation in grapes are also reviewed, emphasizing as well the relationship between phenolic content in grapes versus wine. Polyphenolic changes during the wine making process are highlighted along with the main polyphenol extraction methods and analysis techniques. This research will contribute to the improvement in the knowledge of polyphenols: their presence in grapes, the relationship with wine quality and the influence of the external factors on their evolution.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Violeta-Carolina Niculescu, Nadia Paun and Roxana-Elena Ionete",authors:[{id:"187102",title:"Dr.",name:"Roxana",middleName:null,surname:"Ionete",slug:"roxana-ionete",fullName:"Roxana Ionete"},{id:"206056",title:"Dr.",name:"Violeta",middleName:"Carolina",surname:"Niculescu",slug:"violeta-niculescu",fullName:"Violeta Niculescu"},{id:"207020",title:"Mrs.",name:"Nadia",middleName:null,surname:"Paun",slug:"nadia-paun",fullName:"Nadia Paun"}]},{id:"67760",title:"Production and Marketing of Low-Alcohol Wine",slug:"production-and-marketing-of-low-alcohol-wine",totalDownloads:1299,totalCrossrefCites:3,totalDimensionsCites:6,abstract:"Moderate wine consumption may be associated with specific health benefits and a healthy lifestyle. However, increased amounts of ethanol are cytotoxic and associated with adverse health outcomes. Alcohol reduction in wine might be an avenue to reduce alcohol related harm without forcing consumers to compromise on lifestyle and benefit from positive aspects of moderate consumption. The aim of this review is to give an overview of viticultural and pre and post fermentation methods to produce low-alcohol wine, and to summarize the current evidence on the consumer acceptance and behaviour related to low-alcohol wine. Strategies for the labelling and marketing of wines with reduced alcohol content are discussed.",book:{id:"8054",slug:"advances-in-grape-and-wine-biotechnology",title:"Advances in Grape and Wine Biotechnology",fullTitle:"Advances in Grape and Wine Biotechnology"},signatures:"Tamara Bucher, Kristine Deroover and Creina Stockley",authors:[{id:"289140",title:"Dr.",name:"Creina",middleName:null,surname:"Stockley",slug:"creina-stockley",fullName:"Creina Stockley"},{id:"289141",title:"Dr.",name:"Tamara",middleName:null,surname:"Bucher",slug:"tamara-bucher",fullName:"Tamara Bucher"},{id:"289142",title:"Ms.",name:"Kristine",middleName:null,surname:"Deroover",slug:"kristine-deroover",fullName:"Kristine Deroover"}]},{id:"57946",title:"Microbiological, Physical, and Chemical Procedures to Elaborate High-Quality SO2-Free Wines",slug:"microbiological-physical-and-chemical-procedures-to-elaborate-high-quality-so2-free-wines",totalDownloads:1613,totalCrossrefCites:5,totalDimensionsCites:8,abstract:"Sulfur dioxide (SO2) is the most preservative used in the wine industry and has been widely applied, as antioxidant and antibacterial agent. However, the use of sulfur dioxide implicates a range of adverse clinical effects. Therefore, the replacement of the SO2 content in wines is one of the most important challenges for scientist and winemakers. This book chapter gives an overview regarding different microbiological, physical, and chemical alternatives to elaborate high-quality SO2-free wines. In the present chapter, original research articles as well as review articles and results obtained by the research group of the Wine Technology Center (VITEC) are shown. This study provides useful information related to this novel and healthy type of wines, highlighting the development of winemaking strategies and procedures.",book:{id:"6077",slug:"grapes-and-wines-advances-in-production-processing-analysis-and-valorization",title:"Grapes and Wines",fullTitle:"Grapes and Wines - Advances in Production, Processing, Analysis and Valorization"},signatures:"Raúl Ferrer-Gallego, Miquel Puxeu, Laura Martín, Enric Nart, Claudio\nHidalgo and Imma Andorrà",authors:[{id:"207221",title:"Dr.",name:"Raúl",middleName:null,surname:"Ferrer-Gallego",slug:"raul-ferrer-gallego",fullName:"Raúl Ferrer-Gallego"},{id:"208597",title:"Dr.",name:"Miquel",middleName:null,surname:"Puxeu",slug:"miquel-puxeu",fullName:"Miquel Puxeu"},{id:"208598",title:"Dr.",name:"Laura",middleName:null,surname:"Martín",slug:"laura-martin",fullName:"Laura Martín"},{id:"208599",title:"Mr.",name:"Enric",middleName:null,surname:"Nart",slug:"enric-nart",fullName:"Enric Nart"},{id:"208600",title:"Dr.",name:"Claudio",middleName:null,surname:"Hidalgo",slug:"claudio-hidalgo",fullName:"Claudio Hidalgo"},{id:"208601",title:"Dr.",name:"Imma",middleName:null,surname:"Andorrà",slug:"imma-andorra",fullName:"Imma Andorrà"}]}],onlineFirstChaptersFilter:{topicId:"1410",limit:6,offset:0},onlineFirstChaptersCollection:[{id:"81659",title:"State-of-the-Art Knowledge about 2,4,6-Trichloroanisole (TCA) and Strategies to Avoid Cork Taint in Wine",slug:"state-of-the-art-knowledge-about-2-4-6-trichloroanisole-tca-and-strategies-to-avoid-cork-taint-in-wi",totalDownloads:26,totalDimensionsCites:0,doi:"10.5772/intechopen.103709",abstract:"Cork stoppers have been used for many centuries to seal wine in various vessels. Therefore, corks have become a traditional part of wine packaging in many countries and still play an important role for the entire wine industry. Nowadays, there is a wide option of bottle cork stoppers on the market, such as natural corks, agglomerated and technical stoppers (1 + 1), etc. These cork closures have a number of advantages, including positive sustainable and ecological aspects. Natural cork material can also be responsible for cork taint, which imparts musty/moldy or wet cardboard off-odors to the wine. However, corks are not the only source of cork taint in wine, as will be shown in the present chapter. Over the past decades, a number of compounds have been detected that can contribute to the cork taint. Among them, haloanisoles play a major role, in particular 2,4,6-trichloroanisole (TCA), which has been shown to be responsible for 50–80% or more of musty defect cases in wine. Currently, the cork and wine industries have developed a number of tools and technologies to effectively prevent cork tait in wine or to remove it if the wine is already contaminated. These practical as well as analytical questions about the TCA defects are the subject of the actual chapter.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Andrii Tarasov, Miguel Cabral, Christophe Loisel, Paulo Lopes, Christoph Schuessler and Rainer Jung"},{id:"78620",title:"Table Grapes: There Is More to Vitiviniculture than Wine…",slug:"table-grapes-there-is-more-to-vitiviniculture-than-wine",totalDownloads:138,totalDimensionsCites:0,doi:"10.5772/intechopen.99986",abstract:"Table grapes are fruits intended for fresh human consumption due to their sensory attributes and nutritional value. The objective of this chapter is to review the existing knowledge about table grapes, including a description of different varieties, with particular emphasis on the new highly appreciated seedless varieties. Following an introductory note on the world distribution and production of table grapes, also considering the impact of climate change, selected varieties of table grapes will be characterized in terms of their physiology, postharvest features, and consumer preferences. A morphological description of each variety, with emphasis on grape skin, grape rachis and grape cluster will be included. A final note on the drying of table grapes into raisins, and the most appropriate varieties for drying, will be given. The major changes occurring throughout the growth, development, and ripening phases of table grapes production will be discussed, regarding both physical (skin color and skin and pulp texture) and chemical (phenolic compounds, sugar content and acidity) parameters, as well as growth regulators.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Ana Cristina Agulheiro-Santos, Marta Laranjo and Sara Ricardo-Rodrigues"},{id:"79500",title:"New Insights about the Influence of Yeasts Autolysis on Sparkling Wines Composition and Quality",slug:"new-insights-about-the-influence-of-yeasts-autolysis-on-sparkling-wines-composition-and-quality",totalDownloads:92,totalDimensionsCites:0,doi:"10.5772/intechopen.101314",abstract:"Sparkling wines elaborated using the traditional method undergo a second fermentation in the bottle. This process involves an aging time in contact with the lees, which enriches the wine in various substances, especially proteins, mannoproteins and polysaccharides, thanks to the autolysis of the yeasts. As a result of this yeast autolysis, sparkling wines benefit from better integration of carbon dioxide and a clear sensory improvement, especially in the case of long aging. This chapter synthetizes the main results that our research group has obtained about the influence of yeasts autolysis on sparkling wines composition and quality during last years, making special emphasis on the capacity of the lees to release proteins and polysaccharides as well as on their capacity to consume oxygen and thus protect the sparkling wines from oxidation.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Pere Pons-Mercadé, Pol Giménez, Glòria Vilomara, Marta Conde, Antoni Cantos, Nicolas Rozès, Sergi Ferrer, Joan Miquel Canals and Fernando Zamora"},{id:"79110",title:"Microbial Decontamination by Pulsed Electric Fields (PEF) in Winemaking",slug:"microbial-decontamination-by-pulsed-electric-fields-pef-in-winemaking",totalDownloads:80,totalDimensionsCites:0,doi:"10.5772/intechopen.101112",abstract:"Pulsed Electric Fields (PEF) is a non-thermal technique that causes electroporation of cell membranes by applying very short pulses (μs) of a high-intensity electric field (kV/cm). Irreversible electroporation leads to the formation of permanent conductive channels in the cytoplasmic membrane of cells, resulting in the loss of cell viability. This effect is achieved with low energy requirements and minimal deterioration of quality. This chapter reviews the studies hitherto conducted to evaluate the potential of PEF as a technology for microbial decontamination in the winemaking process for reducing or replacing the use of SO2, for guaranteeing reproducible fermentations or for wine stabilization.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Carlota Delso, Alejandro Berzosa, Jorge Sanz, Ignacio Álvarez and Javier Raso"},{id:"78993",title:"pH Control and Aroma Improvement Using the Non-Saccharomyces Lachancea thermotolerans and Hanseniaspora spp. Yeasts to Improve Wine Freshness in Warm Areas",slug:"ph-control-and-aroma-improvement-using-the-non-saccharomyces-lachancea-thermotolerans-and-hanseniasp",totalDownloads:89,totalDimensionsCites:0,doi:"10.5772/intechopen.100538",abstract:"Lachancea thermotolerans is a yeast species that works as a powerful bio tool capable of metabolizing grape sugars into lactic acid via lactate dehydrogenase enzymes. The enological impact is an increase in total acidity and a decrease in pH levels (sometimes >0.5 pH units) with a concomitant slight reduction in alcohol (0.2–0.4% vol.), which helps balance freshness in wines from warm areas. In addition, higher levels of molecular SO2 are favored, which helps to decrease SO2 total content and achieve better antioxidant and antimicrobial performance. The simultaneous use with some apiculate yeast species of the genus Hanseniaspora helps to improve the aromatic profile through the production of acetyl esters and, in some cases, terpenes, which makes the wine aroma more complex, enhancing floral and fruity scents and making more complex and fresh wines. Furthermore, many species of Hanseniaspora increase the structure of wines, thus improving their body and palatability. Ternary fermentations with Lachancea thermotolerans and Hanseniaspora spp. sequentially followed by Saccharomyces cerevisiae are a useful bio tool for producing fresher wines from neutral varieties in warm areas.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Antonio Morata, Carlos Escott, Iris Loira, Juan Manuel Del Fresno, Cristian Vaquero, María Antonia Bañuelos, Felipe Palomero, Carmen López and Carmen González"},{id:"78970",title:"Alternatives to CU Applications in Viticulture. How R&D Projects Can Provide Applied Solutions, Helping to Establish Legislation Limits",slug:"alternatives-to-cu-applications-in-viticulture-how-r-d-projects-can-provide-applied-solutions-helpin",totalDownloads:178,totalDimensionsCites:2,doi:"10.5772/intechopen.100500",abstract:"Copper (Cu) and its based preparations have been used for over 200 years to control fungi and bacterial diseases in cultivated plants. Downy mildew caused by the obligate biotrophic oomycete Plasmopara viticola is one of the most relevant and recurrent diseases of grapevines. Recently, the use of Cu is being limited by some regulations because of its high impact at different levels (health and environmental problems). Due to its accumulation in soil, this metal causes a little controversy with the principles of sustainable production. Therefore, international legislation and initiatives have recently been arisen to start limiting its use, with the main goal to replace it. In this framework, some alternatives have been tested and others are recently being developed to replace, at least partially, the use of Cu in viticulture. Many of them, are being developed and tested under the scope of research and development EU funded projects. To not compromise sustainability targets in viticulture, results from these R&D projects need to be considered to assess the present risks of using Cu in viticulture and to better support establishing limits for its applications, considering soils vulnerability, while no sustainable alternatives are available in the market.",book:{id:"10901",title:"Grapes and Wine",coverURL:"https://cdn.intechopen.com/books/images_new/10901.jpg"},signatures:"Mario De La Fuente, David Fernández-Calviño, Bartosz Tylkowski, Josep M. Montornes, Magdalena Olkiewicz, Ruth Pereira, Anabela Cachada, Tito Caffi, Giorgia Fedele and Felicidad De Herralde"}],onlineFirstChaptersTotal:16},preDownload:{success:null,errors:{}},subscriptionForm:{success:null,errors:{}},aboutIntechopen:{},privacyPolicy:{},peerReviewing:{},howOpenAccessPublishingWithIntechopenWorks:{},sponsorshipBooks:{sponsorshipBooks:[],offset:0,limit:8,total:null},allSeries:{pteSeriesList:[{id:"14",title:"Artificial Intelligence",numberOfPublishedBooks:9,numberOfPublishedChapters:87,numberOfOpenTopics:6,numberOfUpcomingTopics:0,issn:"2633-1403",doi:"10.5772/intechopen.79920",isOpenForSubmission:!0},{id:"7",title:"Biomedical Engineering",numberOfPublishedBooks:12,numberOfPublishedChapters:98,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2631-5343",doi:"10.5772/intechopen.71985",isOpenForSubmission:!0}],lsSeriesList:[{id:"11",title:"Biochemistry",numberOfPublishedBooks:27,numberOfPublishedChapters:287,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2632-0983",doi:"10.5772/intechopen.72877",isOpenForSubmission:!0},{id:"25",title:"Environmental Sciences",numberOfPublishedBooks:1,numberOfPublishedChapters:9,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2754-6713",doi:"10.5772/intechopen.100362",isOpenForSubmission:!0},{id:"10",title:"Physiology",numberOfPublishedBooks:11,numberOfPublishedChapters:139,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2631-8261",doi:"10.5772/intechopen.72796",isOpenForSubmission:!0}],hsSeriesList:[{id:"3",title:"Dentistry",numberOfPublishedBooks:8,numberOfPublishedChapters:129,numberOfOpenTopics:0,numberOfUpcomingTopics:2,issn:"2631-6218",doi:"10.5772/intechopen.71199",isOpenForSubmission:!1},{id:"6",title:"Infectious Diseases",numberOfPublishedBooks:13,numberOfPublishedChapters:107,numberOfOpenTopics:3,numberOfUpcomingTopics:1,issn:"2631-6188",doi:"10.5772/intechopen.71852",isOpenForSubmission:!0},{id:"13",title:"Veterinary Medicine and Science",numberOfPublishedBooks:10,numberOfPublishedChapters:103,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2632-0517",doi:"10.5772/intechopen.73681",isOpenForSubmission:!0}],sshSeriesList:[{id:"22",title:"Business, Management and Economics",numberOfPublishedBooks:1,numberOfPublishedChapters:12,numberOfOpenTopics:2,numberOfUpcomingTopics:1,issn:null,doi:"10.5772/intechopen.100359",isOpenForSubmission:!0},{id:"23",title:"Education and Human Development",numberOfPublishedBooks:0,numberOfPublishedChapters:0,numberOfOpenTopics:2,numberOfUpcomingTopics:0,issn:null,doi:"10.5772/intechopen.100360",isOpenForSubmission:!1},{id:"24",title:"Sustainable Development",numberOfPublishedBooks:0,numberOfPublishedChapters:10,numberOfOpenTopics:4,numberOfUpcomingTopics:1,issn:null,doi:"10.5772/intechopen.100361",isOpenForSubmission:!0}],testimonialsList:[{id:"6",text:"It is great to work with the IntechOpen to produce a worthwhile collection of research that also becomes a great educational resource and guide for future research endeavors.",author:{id:"259298",name:"Edward",surname:"Narayan",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/259298/images/system/259298.jpeg",slug:"edward-narayan",institution:{id:"3",name:"University of Queensland",country:{id:null,name:"Australia"}}}},{id:"13",text:"The collaboration with and support of the technical staff of IntechOpen is fantastic. The whole process of submitting an article and editing of the submitted article goes extremely smooth and fast, the number of reads and downloads of chapters is high, and the contributions are also frequently cited.",author:{id:"55578",name:"Antonio",surname:"Jurado-Navas",institutionString:null,profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRisIQAS/Profile_Picture_1626166543950",slug:"antonio-jurado-navas",institution:{id:"720",name:"University of Malaga",country:{id:null,name:"Spain"}}}}]},series:{item:{id:"6",title:"Infectious Diseases",doi:"10.5772/intechopen.71852",issn:"2631-6188",scope:"This series will provide a comprehensive overview of recent research trends in various Infectious Diseases (as per the most recent Baltimore classification). Topics will include general overviews of infections, immunopathology, diagnosis, treatment, epidemiology, etiology, and current clinical recommendations for managing infectious diseases. Ongoing issues, recent advances, and future diagnostic approaches and therapeutic strategies will also be discussed. This book series will focus on various aspects and properties of infectious diseases whose deep understanding is essential for safeguarding the human race from losing resources and economies due to pathogens.",coverUrl:"https://cdn.intechopen.com/series/covers/6.jpg",latestPublicationDate:"May 19th, 2022",hasOnlineFirst:!0,numberOfPublishedBooks:13,editor:{id:"131400",title:"Prof.",name:"Alfonso J.",middleName:null,surname:"Rodriguez-Morales",slug:"alfonso-j.-rodriguez-morales",fullName:"Alfonso J. Rodriguez-Morales",profilePictureURL:"https://mts.intechopen.com/storage/users/131400/images/system/131400.png",biography:"Dr. Rodriguez-Morales is an expert in tropical and emerging diseases, particularly zoonotic and vector-borne diseases (especially arboviral diseases). He is the president of the Travel Medicine Committee of the Pan-American Infectious Diseases Association (API), as well as the president of the Colombian Association of Infectious Diseases (ACIN). He is a member of the Committee on Tropical Medicine, Zoonoses, and Travel Medicine of ACIN. He is a vice-president of the Latin American Society for Travel Medicine (SLAMVI) and a Member of the Council of the International Society for Infectious Diseases (ISID). Since 2014, he has been recognized as a Senior Researcher, at the Ministry of Science of Colombia. He is a professor at the Faculty of Medicine of the Fundacion Universitaria Autonoma de las Americas, in Pereira, Risaralda, Colombia. He is an External Professor, Master in Research on Tropical Medicine and International Health, Universitat de Barcelona, Spain. He is also a professor at the Master in Clinical Epidemiology and Biostatistics, Universidad Científica del Sur, Lima, Peru. In 2021 he has been awarded the “Raul Isturiz Award” Medal of the API. Also, in 2021, he was awarded with the “Jose Felix Patiño” Asclepius Staff Medal of the Colombian Medical College, due to his scientific contributions to COVID-19 during the pandemic. He is currently the Editor in Chief of the journal Travel Medicine and Infectious Diseases. His Scopus H index is 47 (Google Scholar H index, 68).",institutionString:"Institución Universitaria Visión de las Américas, Colombia",institution:null},editorTwo:null,editorThree:null},subseries:{paginationCount:4,paginationItems:[{id:"14",title:"Cell and Molecular Biology",coverUrl:"https://cdn.intechopen.com/series_topics/covers/14.jpg",isOpenForSubmission:!0,editor:{id:"165627",title:"Dr.",name:"Rosa María",middleName:null,surname:"Martínez-Espinosa",slug:"rosa-maria-martinez-espinosa",fullName:"Rosa María Martínez-Espinosa",profilePictureURL:"https://mts.intechopen.com/storage/users/165627/images/system/165627.jpeg",biography:"Dr. Rosa María Martínez-Espinosa has been a Spanish Full Professor since 2020 (Biochemistry and Molecular Biology) and is currently Vice-President of International Relations and Cooperation development and leader of the research group 'Applied Biochemistry” (University of Alicante, Spain). Other positions she has held at the university include Vice-Dean of Master Programs, Vice-Dean of the Degree in Biology and Vice-Dean for Mobility and Enterprise and Engagement at the Faculty of Science (University of Alicante). She received her Bachelor in Biology in 1998 (University of Alicante) and her PhD in 2003 (Biochemistry, University of Alicante). She undertook post-doctoral research at the University of East Anglia (Norwich, U.K. 2004-2005; 2007-2008).\nHer multidisciplinary research focuses on investigating archaea and their potential applications in biotechnology. She has an H-index of 21. She has authored one patent and has published more than 70 indexed papers and around 60 book chapters.\nShe has contributed to more than 150 national and international meetings during the last 15 years. Her research interests include archaea metabolism, enzymes purification and characterization, gene regulation, carotenoids and bioplastics production, antioxidant\ncompounds, waste water treatments, and brines bioremediation.\nRosa María’s other roles include editorial board member for several journals related\nto biochemistry, reviewer for more than 60 journals (biochemistry, molecular biology, biotechnology, chemistry and microbiology) and president of several organizing committees in international meetings related to the N-cycle or respiratory processes.",institutionString:null,institution:{name:"University of Alicante",institutionURL:null,country:{name:"Spain"}}},editorTwo:null,editorThree:null},{id:"15",title:"Chemical Biology",coverUrl:"https://cdn.intechopen.com/series_topics/covers/15.jpg",isOpenForSubmission:!0,editor:{id:"441442",title:"Dr.",name:"Şükrü",middleName:null,surname:"Beydemir",slug:"sukru-beydemir",fullName:"Şükrü Beydemir",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0033Y00003GsUoIQAV/Profile_Picture_1634557147521",biography:"Dr. Şükrü Beydemir obtained a BSc in Chemistry in 1995 from Yüzüncü Yıl University, MSc in Biochemistry in 1998, and PhD in Biochemistry in 2002 from Atatürk University, Turkey. He performed post-doctoral studies at Max-Planck Institute, Germany, and University of Florence, Italy in addition to making several scientific visits abroad. He currently works as a Full Professor of Biochemistry in the Faculty of Pharmacy, Anadolu University, Turkey. Dr. Beydemir has published over a hundred scientific papers spanning protein biochemistry, enzymology and medicinal chemistry, reviews, book chapters and presented several conferences to scientists worldwide. He has received numerous publication awards from various international scientific councils. He serves in the Editorial Board of several international journals. Dr. Beydemir is also Rector of Bilecik Şeyh Edebali University, Turkey.",institutionString:null,institution:{name:"Anadolu University",institutionURL:null,country:{name:"Turkey"}}},editorTwo:{id:"13652",title:"Prof.",name:"Deniz",middleName:null,surname:"Ekinci",slug:"deniz-ekinci",fullName:"Deniz Ekinci",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002aYLT1QAO/Profile_Picture_1634557223079",biography:"Dr. Deniz Ekinci obtained a BSc in Chemistry in 2004, MSc in Biochemistry in 2006, and PhD in Biochemistry in 2009 from Atatürk University, Turkey. He studied at Stetson University, USA, in 2007-2008 and at the Max Planck Institute of Molecular Cell Biology and Genetics, Germany, in 2009-2010. Dr. Ekinci currently works as a Full Professor of Biochemistry in the Faculty of Agriculture and is the Head of the Enzyme and Microbial Biotechnology Division, Ondokuz Mayıs University, Turkey. He is a member of the Turkish Biochemical Society, American Chemical Society, and German Genetics society. Dr. Ekinci published around ninety scientific papers, reviews and book chapters, and presented several conferences to scientists. He has received numerous publication awards from several scientific councils. Dr. Ekinci serves as the Editor in Chief of four international books and is involved in the Editorial Board of several international journals.",institutionString:null,institution:{name:"Ondokuz Mayıs University",institutionURL:null,country:{name:"Turkey"}}},editorThree:null},{id:"17",title:"Metabolism",coverUrl:"https://cdn.intechopen.com/series_topics/covers/17.jpg",isOpenForSubmission:!0,editor:{id:"138626",title:"Dr.",name:"Yannis",middleName:null,surname:"Karamanos",slug:"yannis-karamanos",fullName:"Yannis Karamanos",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002g6Jv2QAE/Profile_Picture_1629356660984",biography:"Yannis Karamanos, born in Greece in 1953, completed his pre-graduate studies at the Université Pierre et Marie Curie, Paris, then his Masters and Doctoral degree at the Université de Lille (1983). He was associate professor at the University of Limoges (1987) before becoming full professor of biochemistry at the Université d’Artois (1996). He worked on the structure-function relationships of glycoconjugates and his main project was the investigations on the biological roles of the de-N-glycosylation enzymes (Endo-N-acetyl-β-D-glucosaminidase and peptide-N4-(N-acetyl-β-glucosaminyl) asparagine amidase). From 2002 he contributes to the understanding of the Blood-brain barrier functioning using proteomics approaches. He has published more than 70 papers. His teaching areas are energy metabolism and regulation, integration and organ specialization and metabolic adaptation.",institutionString:null,institution:{name:"Artois University",institutionURL:null,country:{name:"France"}}},editorTwo:null,editorThree:null},{id:"18",title:"Proteomics",coverUrl:"https://cdn.intechopen.com/series_topics/covers/18.jpg",isOpenForSubmission:!0,editor:{id:"200689",title:"Prof.",name:"Paolo",middleName:null,surname:"Iadarola",slug:"paolo-iadarola",fullName:"Paolo Iadarola",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bSCl8QAG/Profile_Picture_1623568118342",biography:"Paolo Iadarola graduated with a degree in Chemistry from the University of Pavia (Italy) in July 1972. He then worked as an Assistant Professor at the Faculty of Science of the same University until 1984. In 1985, Prof. Iadarola became Associate Professor at the Department of Biology and Biotechnologies of the University of Pavia and retired in October 2017. Since then, he has been working as an Adjunct Professor in the same Department at the University of Pavia. His research activity during the first years was primarily focused on the purification and structural characterization of enzymes from animal and plant sources. During this period, Prof. Iadarola familiarized himself with the conventional techniques used in column chromatography, spectrophotometry, manual Edman degradation, and electrophoresis). Since 1995, he has been working on: i) the determination in biological fluids (serum, urine, bronchoalveolar lavage, sputum) of proteolytic activities involved in the degradation processes of connective tissue matrix, and ii) on the identification of biological markers of lung diseases. In this context, he has developed and validated new methodologies (e.g., Capillary Electrophoresis coupled to Laser-Induced Fluorescence, CE-LIF) whose application enabled him to determine both the amounts of biochemical markers (Desmosines) in urine/serum of patients affected by Chronic Obstructive Pulmonary Disease (COPD) and the activity of proteolytic enzymes (Human Neutrophil Elastase, Cathepsin G, Pseudomonas aeruginosa elastase) in sputa of these patients. More recently, Prof. Iadarola was involved in developing techniques such as two-dimensional electrophoresis coupled to liquid chromatography/mass spectrometry (2DE-LC/MS) for the proteomic analysis of biological fluids aimed at the identification of potential biomarkers of different lung diseases. He is the author of about 150 publications (According to Scopus: H-Index: 23; Total citations: 1568- According to WOS: H-Index: 20; Total Citations: 1296) of peer-reviewed international journals. He is a Consultant Reviewer for several journals, including the Journal of Chromatography A, Journal of Chromatography B, Plos ONE, Proteomes, International Journal of Molecular Science, Biotech, Electrophoresis, and others. He is also Associate Editor of Biotech.",institutionString:null,institution:{name:"University of Pavia",institutionURL:null,country:{name:"Italy"}}},editorTwo:{id:"201414",title:"Dr.",name:"Simona",middleName:null,surname:"Viglio",slug:"simona-viglio",fullName:"Simona Viglio",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRKDHQA4/Profile_Picture_1630402531487",biography:"Simona Viglio is an Associate Professor of Biochemistry at the Department of Molecular Medicine at the University of Pavia. She has been working since 1995 on the determination of proteolytic enzymes involved in the degradation process of connective tissue matrix and on the identification of biological markers of lung diseases. She gained considerable experience in developing and validating new methodologies whose applications allowed her to determine both the amount of biomarkers (Desmosine and Isodesmosine) in the urine of patients affected by COPD, and the activity of proteolytic enzymes (HNE, Cathepsin G, Pseudomonas aeruginosa elastase) in the sputa of these patients. Simona Viglio was also involved in research dealing with the supplementation of amino acids in patients with brain injury and chronic heart failure. She is presently engaged in the development of 2-DE and LC-MS techniques for the study of proteomics in biological fluids. The aim of this research is the identification of potential biomarkers of lung diseases. She is an author of about 90 publications (According to Scopus: H-Index: 23; According to WOS: H-Index: 20) on peer-reviewed journals, a member of the “Società Italiana di Biochimica e Biologia Molecolare,“ and a Consultant Reviewer for International Journal of Molecular Science, Journal of Chromatography A, COPD, Plos ONE and Nutritional Neuroscience.",institutionString:null,institution:{name:"University of Pavia",institutionURL:null,country:{name:"Italy"}}},editorThree:null}]},overviewPageOFChapters:{paginationCount:49,paginationItems:[{id:"80495",title:"Iron in Cell Metabolism and Disease",doi:"10.5772/intechopen.101908",signatures:"Eeka Prabhakar",slug:"iron-in-cell-metabolism-and-disease",totalDownloads:2,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Iron Metabolism - Iron a Double‐Edged Sword",coverURL:"https://cdn.intechopen.com/books/images_new/10842.jpg",subseries:{id:"17",title:"Metabolism"}}},{id:"81799",title:"Cross Talk of Purinergic and Immune Signaling: Implication in Inflammatory and Pathogenic Diseases",doi:"10.5772/intechopen.104978",signatures:"Richa Rai",slug:"cross-talk-of-purinergic-and-immune-signaling-implication-in-inflammatory-and-pathogenic-diseases",totalDownloads:7,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Purinergic System",coverURL:"https://cdn.intechopen.com/books/images_new/10801.jpg",subseries:{id:"17",title:"Metabolism"}}},{id:"81764",title:"Involvement of the Purinergic System in Cell Death in Models of Retinopathies",doi:"10.5772/intechopen.103935",signatures:"Douglas Penaforte Cruz, Marinna Garcia Repossi and Lucianne Fragel Madeira",slug:"involvement-of-the-purinergic-system-in-cell-death-in-models-of-retinopathies",totalDownloads:4,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Purinergic System",coverURL:"https://cdn.intechopen.com/books/images_new/10801.jpg",subseries:{id:"17",title:"Metabolism"}}},{id:"81756",title:"Alteration of Cytokines Level and Oxidative Stress Parameters in COVID-19",doi:"10.5772/intechopen.104950",signatures:"Marija Petrusevska, Emilija Atanasovska, Dragica Zendelovska, Aleksandar Eftimov and Katerina Spasovska",slug:"alteration-of-cytokines-level-and-oxidative-stress-parameters-in-covid-19",totalDownloads:9,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Chemokines Updates",coverURL:"https://cdn.intechopen.com/books/images_new/11672.jpg",subseries:{id:"18",title:"Proteomics"}}}]},overviewPagePublishedBooks:{paginationCount:27,paginationItems:[{type:"book",id:"7006",title:"Biochemistry and Health Benefits of Fatty Acids",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/7006.jpg",slug:"biochemistry-and-health-benefits-of-fatty-acids",publishedDate:"December 19th 2018",editedByType:"Edited by",bookSignature:"Viduranga Waisundara",hash:"c93a00abd68b5eba67e5e719f67fd20b",volumeInSeries:1,fullTitle:"Biochemistry and Health Benefits of Fatty Acids",editors:[{id:"194281",title:"Dr.",name:"Viduranga Y.",middleName:null,surname:"Waisundara",slug:"viduranga-y.-waisundara",fullName:"Viduranga Y. Waisundara",profilePictureURL:"https://mts.intechopen.com/storage/users/194281/images/system/194281.jpg",biography:"Dr. Viduranga Waisundara obtained her Ph.D. in Food Science and Technology from the Department of Chemistry, National University of Singapore, in 2010. She was a lecturer at Temasek Polytechnic, Singapore from July 2009 to March 2013. She relocated to her motherland of Sri Lanka and spearheaded the Functional Food Product Development Project at the National Institute of Fundamental Studies from April 2013 to October 2016. She was a senior lecturer on a temporary basis at the Department of Food Technology, Faculty of Technology, Rajarata University of Sri Lanka. She is currently Deputy Principal of the Australian College of Business and Technology – Kandy Campus, Sri Lanka. She is also the Global Harmonization Initiative (GHI) Ambassador to Sri Lanka.",institutionString:"Australian College of Business & Technology",institution:null}]},{type:"book",id:"6820",title:"Keratin",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/6820.jpg",slug:"keratin",publishedDate:"December 19th 2018",editedByType:"Edited by",bookSignature:"Miroslav Blumenberg",hash:"6def75cd4b6b5324a02b6dc0359896d0",volumeInSeries:2,fullTitle:"Keratin",editors:[{id:"31610",title:"Dr.",name:"Miroslav",middleName:null,surname:"Blumenberg",slug:"miroslav-blumenberg",fullName:"Miroslav Blumenberg",profilePictureURL:"https://mts.intechopen.com/storage/users/31610/images/system/31610.jpg",biography:"Miroslav Blumenberg, Ph.D., was born in Subotica and received his BSc in Belgrade, Yugoslavia. He completed his Ph.D. at MIT in Organic Chemistry; he followed up his Ph.D. with two postdoctoral study periods at Stanford University. Since 1983, he has been a faculty member of the RO Perelman Department of Dermatology, NYU School of Medicine, where he is codirector of a training grant in cutaneous biology. Dr. Blumenberg’s research is focused on the epidermis, expression of keratin genes, transcription profiling, keratinocyte differentiation, inflammatory diseases and cancers, and most recently the effects of the microbiome on the skin. He has published more than 100 peer-reviewed research articles and graduated numerous Ph.D. and postdoctoral students.",institutionString:null,institution:{name:"New York University Langone Medical Center",institutionURL:null,country:{name:"United States of America"}}}]},{type:"book",id:"7978",title:"Vitamin A",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/7978.jpg",slug:"vitamin-a",publishedDate:"May 15th 2019",editedByType:"Edited by",bookSignature:"Leila Queiroz Zepka, Veridiana Vera de Rosso and Eduardo Jacob-Lopes",hash:"dad04a658ab9e3d851d23705980a688b",volumeInSeries:3,fullTitle:"Vitamin A",editors:[{id:"261969",title:"Dr.",name:"Leila",middleName:null,surname:"Queiroz Zepka",slug:"leila-queiroz-zepka",fullName:"Leila Queiroz Zepka",profilePictureURL:"https://mts.intechopen.com/storage/users/261969/images/system/261969.png",biography:"Prof. Dr. Leila Queiroz Zepka is currently an associate professor in the Department of Food Technology and Science, Federal University of Santa Maria, Brazil. She has more than fifteen years of teaching and research experience. She has published more than 550 scientific publications/communications, including 15 books, 50 book chapters, 100 original research papers, 380 research communications in national and international conferences, and 12 patents. She is a member of the editorial board of five journals and acts as a reviewer for several national and international journals. Her research interests include microalgal biotechnology with an emphasis on microalgae-based products.",institutionString:"Universidade Federal de Santa Maria",institution:{name:"Universidade Federal de Santa Maria",institutionURL:null,country:{name:"Brazil"}}}]},{type:"book",id:"7953",title:"Bioluminescence",subtitle:"Analytical Applications and Basic Biology",coverURL:"https://cdn.intechopen.com/books/images_new/7953.jpg",slug:"bioluminescence-analytical-applications-and-basic-biology",publishedDate:"September 25th 2019",editedByType:"Edited by",bookSignature:"Hirobumi Suzuki",hash:"3a8efa00b71abea11bf01973dc589979",volumeInSeries:4,fullTitle:"Bioluminescence - Analytical Applications and Basic Biology",editors:[{id:"185746",title:"Dr.",name:"Hirobumi",middleName:null,surname:"Suzuki",slug:"hirobumi-suzuki",fullName:"Hirobumi Suzuki",profilePictureURL:"https://mts.intechopen.com/storage/users/185746/images/system/185746.png",biography:"Dr. Hirobumi Suzuki received his Ph.D. in 1997 from Tokyo Metropolitan University, Japan, where he studied firefly phylogeny and the evolution of mating systems. He is especially interested in the genetic differentiation pattern and speciation process that correlate to the flashing pattern and mating behavior of some fireflies in Japan. He then worked for Olympus Corporation, a Japanese manufacturer of optics and imaging products, where he was involved in the development of luminescence technology and produced a bioluminescence microscope that is currently being used for gene expression analysis in chronobiology, neurobiology, and developmental biology. Dr. Suzuki currently serves as a visiting researcher at Kogakuin University, Japan, and also a vice president of the Japan Firefly Society.",institutionString:"Kogakuin University",institution:null}]}]},openForSubmissionBooks:{paginationCount:5,paginationItems:[{id:"11576",title:"Malaria - Recent Advances, and New Perspectives",coverURL:"https://cdn.intechopen.com/books/images_new/11576.jpg",hash:"5a01644fb0b4ce24c2f947913d154abe",secondStepPassed:!0,currentStepOfPublishingProcess:3,submissionDeadline:"April 26th 2022",isOpenForSubmission:!0,editors:[{id:"76041",title:"Prof.",name:"Pier Paolo",surname:"Piccaluga",slug:"pier-paolo-piccaluga",fullName:"Pier Paolo Piccaluga"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"11577",title:"Tick-Borne Diseases - A Review and an Update of Knowledge on Infections in Human and Animal Population",coverURL:"https://cdn.intechopen.com/books/images_new/11577.jpg",hash:"3d72ae651ee2a04b2368bf798a3183ca",secondStepPassed:!0,currentStepOfPublishingProcess:3,submissionDeadline:"April 29th 2022",isOpenForSubmission:!0,editors:[{id:"51521",title:"Prof.",name:"Elisa",surname:"Pieragostini",slug:"elisa-pieragostini",fullName:"Elisa Pieragostini"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"11570",title:"Influenza - New Approaches",coverURL:"https://cdn.intechopen.com/books/images_new/11570.jpg",hash:"157b379b9d7a4bf5e2cc7a742f155a44",secondStepPassed:!0,currentStepOfPublishingProcess:3,submissionDeadline:"May 10th 2022",isOpenForSubmission:!0,editors:[{id:"139889",title:"Dr.",name:"Seyyed Shamsadin",surname:"Athari",slug:"seyyed-shamsadin-athari",fullName:"Seyyed Shamsadin Athari"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"11569",title:"Bacterial Sexually Transmitted Infections - New Findings, Diagnosis, Treatment, and Prevention",coverURL:"https://cdn.intechopen.com/books/images_new/11569.jpg",hash:"069d6142ecb0d46d14920102d48c0e9d",secondStepPassed:!1,currentStepOfPublishingProcess:2,submissionDeadline:"May 31st 2022",isOpenForSubmission:!0,editors:[{id:"189561",title:"Dr.",name:"Mihaela Laura",surname:"Vica",slug:"mihaela-laura-vica",fullName:"Mihaela Laura Vica"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{id:"11568",title:"Staphylococcal Infections - Recent Advances and Perspectives",coverURL:"https://cdn.intechopen.com/books/images_new/11568.jpg",hash:"92c881664d1921c7f2d0fee34b78cd08",secondStepPassed:!1,currentStepOfPublishingProcess:2,submissionDeadline:"June 1st 2022",isOpenForSubmission:!0,editors:[{id:"59719",title:"Dr.",name:"Jaime",surname:"Bustos-Martínez",slug:"jaime-bustos-martinez",fullName:"Jaime Bustos-Martínez"}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null}]},onlineFirstChapters:{paginationCount:4,paginationItems:[{id:"81821",title:"Pneumococcal Carriage in Jordanian Children and the Importance of Vaccination",doi:"10.5772/intechopen.104999",signatures:"Adnan Al-Lahham",slug:"pneumococcal-carriage-in-jordanian-children-and-the-importance-of-vaccination",totalDownloads:0,totalCrossrefCites:0,totalDimensionsCites:null,authors:null,book:{title:"Streptococcal Infections",coverURL:"https://cdn.intechopen.com/books/images_new/10828.jpg",subseries:{id:"3",title:"Bacterial Infectious Diseases"}}},{id:"81813",title:"Schistosomiasis: Discovery of New Molecules for Disease Treatment and Vaccine Development",doi:"10.5772/intechopen.104738",signatures:"Andressa Barban do Patrocinio",slug:"schistosomiasis-discovery-of-new-molecules-for-disease-treatment-and-vaccine-development",totalDownloads:4,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"New Horizons for Schistosomiasis Research",coverURL:"https://cdn.intechopen.com/books/images_new/10829.jpg",subseries:{id:"5",title:"Parasitic Infectious Diseases"}}},{id:"81644",title:"Perspective Chapter: Ethics of Using Placebo Controlled Trials for Covid-19 Vaccine Development in Vulnerable Populations",doi:"10.5772/intechopen.104776",signatures:"Lesley Burgess, Jurie Jordaan and Matthew Wilson",slug:"perspective-chapter-ethics-of-using-placebo-controlled-trials-for-covid-19-vaccine-development-in-vu",totalDownloads:5,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"SARS-CoV-2 Variants - Two Years After",coverURL:"https://cdn.intechopen.com/books/images_new/11573.jpg",subseries:{id:"6",title:"Viral Infectious Diseases"}}},{id:"80546",title:"Streptococcal Skin and Skin-Structure Infections",doi:"10.5772/intechopen.102894",signatures:"Alwyn Rapose",slug:"streptococcal-skin-and-skin-structure-infections",totalDownloads:48,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Streptococcal Infections",coverURL:"https://cdn.intechopen.com/books/images_new/10828.jpg",subseries:{id:"3",title:"Bacterial Infectious Diseases"}}}]},subseriesFiltersForOFChapters:[{caption:"Parasitic Infectious Diseases",value:5,count:1,group:"subseries"},{caption:"Viral Infectious Diseases",value:6,count:1,group:"subseries"},{caption:"Bacterial Infectious Diseases",value:3,count:2,group:"subseries"}],publishedBooks:{},subseriesFiltersForPublishedBooks:[],publicationYearFilters:[],authors:{paginationCount:617,paginationItems:[{id:"158492",title:"Prof.",name:"Yusuf",middleName:null,surname:"Tutar",slug:"yusuf-tutar",fullName:"Yusuf Tutar",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/158492/images/system/158492.jpeg",biography:"Prof. Dr. Yusuf Tutar conducts his research at the Hamidiye Faculty of Pharmacy, Department of Basic Pharmaceutical Sciences, Division of Biochemistry, University of Health Sciences, Turkey. He is also a faculty member in the Molecular Oncology Program. He obtained his MSc and Ph.D. at Oregon State University and Texas Tech University, respectively. He pursued his postdoctoral studies at Rutgers University Medical School and the National Institutes of Health (NIH/NIDDK), USA. His research focuses on biochemistry, biophysics, genetics, molecular biology, and molecular medicine with specialization in the fields of drug design, protein structure-function, protein folding, prions, microRNA, pseudogenes, molecular cancer, epigenetics, metabolites, proteomics, genomics, protein expression, and characterization by spectroscopic and calorimetric methods.",institutionString:"University of Health Sciences",institution:null},{id:"180528",title:"Dr.",name:"Hiroyuki",middleName:null,surname:"Kagechika",slug:"hiroyuki-kagechika",fullName:"Hiroyuki Kagechika",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/180528/images/system/180528.jpg",biography:"Hiroyuki Kagechika received his bachelor’s degree and Ph.D. in Pharmaceutical Sciences from the University of Tokyo, Japan, where he served as an associate professor until 2004. He is currently a professor at the Institute of Biomaterials and Bioengineering (IBB), Tokyo Medical and Dental University (TMDU). From 2010 to 2012, he was the dean of the Graduate School of Biomedical Science. Since 2012, he has served as the vice dean of the Graduate School of Medical and Dental Sciences. He has been the director of the IBB since 2020. Dr. Kagechika’s major research interests are the medicinal chemistry of retinoids, vitamins D/K, and nuclear receptors. He has developed various compounds including a drug for acute promyelocytic leukemia.",institutionString:"Tokyo Medical and Dental University",institution:{name:"Tokyo Medical and Dental University",country:{name:"Japan"}}},{id:"40482",title:null,name:"Rizwan",middleName:null,surname:"Ahmad",slug:"rizwan-ahmad",fullName:"Rizwan Ahmad",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/40482/images/system/40482.jpeg",biography:"Dr. Rizwan Ahmad is a University Professor and Coordinator, Quality and Development, College of Medicine, Imam Abdulrahman bin Faisal University, Saudi Arabia. Previously, he was Associate Professor of Human Function, Oman Medical College, Oman, and SBS University, Dehradun. Dr. Ahmad completed his education at Aligarh Muslim University, Aligarh. He has published several articles in peer-reviewed journals, chapters, and edited books. His area of specialization is free radical biochemistry and autoimmune diseases.",institutionString:"Imam Abdulrahman Bin Faisal University",institution:{name:"Imam Abdulrahman Bin Faisal University",country:{name:"Saudi Arabia"}}},{id:"41865",title:"Prof.",name:"Farid A.",middleName:null,surname:"Badria",slug:"farid-a.-badria",fullName:"Farid A. Badria",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/41865/images/system/41865.jpg",biography:"Farid A. Badria, Ph.D., is the recipient of several awards, including The World Academy of Sciences (TWAS) Prize for Public Understanding of Science; the World Intellectual Property Organization (WIPO) Gold Medal for best invention; Outstanding Arab Scholar, Kuwait; and the Khwarizmi International Award, Iran. He has 250 publications, 12 books, 20 patents, and several marketed pharmaceutical products to his credit. He continues to lead research projects on developing new therapies for liver, skin disorders, and cancer. Dr. Badria was listed among the world’s top 2% of scientists in medicinal and biomolecular chemistry in 2019 and 2020. He is a member of the Arab Development Fund, Kuwait; International Cell Research Organization–United Nations Educational, Scientific and Cultural Organization (ICRO–UNESCO), Chile; and UNESCO Biotechnology France",institutionString:"Mansoura University",institution:{name:"Mansoura University",country:{name:"Egypt"}}},{id:"329385",title:"Dr.",name:"Rajesh K.",middleName:"Kumar",surname:"Singh",slug:"rajesh-k.-singh",fullName:"Rajesh K. Singh",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/329385/images/system/329385.png",biography:"Dr. Singh received a BPharm (2003) and MPharm (2005) from Panjab University, Chandigarh, India, and a Ph.D. (2013) from Punjab Technical University (PTU), Jalandhar, India. He has more than sixteen years of teaching experience and has supervised numerous postgraduate and Ph.D. students. He has to his credit more than seventy papers in SCI- and SCOPUS-indexed journals, fifty-five conference proceedings, four books, six Best Paper Awards, and five projects from different government agencies. He is currently an editorial board member of eight international journals and a reviewer for more than fifty scientific journals. He received Top Reviewer and Excellent Peer Reviewer Awards from Publons in 2016 and 2017, respectively. He is also on the panel of The International Reviewer for reviewing research proposals for grants from the Royal Society. He also serves as a Publons Academy mentor and Bentham brand ambassador.",institutionString:"Punjab Technical University",institution:{name:"Punjab Technical University",country:{name:"India"}}},{id:"142388",title:"Dr.",name:"Thiago",middleName:"Gomes",surname:"Gomes Heck",slug:"thiago-gomes-heck",fullName:"Thiago Gomes Heck",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/142388/images/7259_n.jpg",biography:null,institutionString:null,institution:{name:"Universidade Regional do Noroeste do Estado do Rio Grande do Sul",country:{name:"Brazil"}}},{id:"336273",title:"Assistant Prof.",name:"Janja",middleName:null,surname:"Zupan",slug:"janja-zupan",fullName:"Janja Zupan",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/336273/images/14853_n.jpeg",biography:"Janja Zupan graduated in 2005 at the Department of Clinical Biochemistry (superviser prof. dr. Janja Marc) in the field of genetics of osteoporosis. Since November 2009 she is working as a Teaching Assistant at the Faculty of Pharmacy, Department of Clinical Biochemistry. In 2011 she completed part of her research and PhD work at Institute of Genetics and Molecular Medicine, University of Edinburgh. She finished her PhD entitled The influence of the proinflammatory cytokines on the RANK/RANKL/OPG in bone tissue of osteoporotic and osteoarthritic patients in 2012. From 2014-2016 she worked at the Institute of Biomedical Sciences, University of Aberdeen as a postdoctoral research fellow on UK Arthritis research project where she gained knowledge in mesenchymal stem cells and regenerative medicine. She returned back to University of Ljubljana, Faculty of Pharmacy in 2016. She is currently leading project entitled Mesenchymal stem cells-the keepers of tissue endogenous regenerative capacity facing up to aging of the musculoskeletal system funded by Slovenian Research Agency.",institutionString:null,institution:{name:"University of Ljubljana",country:{name:"Slovenia"}}},{id:"357453",title:"Dr.",name:"Radheshyam",middleName:null,surname:"Maurya",slug:"radheshyam-maurya",fullName:"Radheshyam Maurya",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/357453/images/16535_n.jpg",biography:null,institutionString:null,institution:{name:"University of Hyderabad",country:{name:"India"}}},{id:"311457",title:"Dr.",name:"Júlia",middleName:null,surname:"Scherer Santos",slug:"julia-scherer-santos",fullName:"Júlia Scherer Santos",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/311457/images/system/311457.jpg",biography:"Dr. Júlia Scherer Santos works in the areas of cosmetology, nanotechnology, pharmaceutical technology, beauty, and aesthetics. Dr. Santos also has experience as a professor of graduate courses. Graduated in Pharmacy, specialization in Cosmetology and Cosmeceuticals applied to aesthetics, specialization in Aesthetic and Cosmetic Health, and a doctorate in Pharmaceutical Nanotechnology. Teaching experience in Pharmacy and Aesthetics and Cosmetics courses. She works mainly on the following subjects: nanotechnology, cosmetology, pharmaceutical technology, aesthetics.",institutionString:"Universidade Federal de Juiz de Fora",institution:{name:"Universidade Federal de Juiz de Fora",country:{name:"Brazil"}}},{id:"219081",title:"Dr.",name:"Abdulsamed",middleName:null,surname:"Kükürt",slug:"abdulsamed-kukurt",fullName:"Abdulsamed Kükürt",position:null,profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRNVJQA4/Profile_Picture_2022-03-07T13:23:04.png",biography:"Dr. Kükürt graduated from Uludağ University in Turkey. He started his academic career as a Research Assistant in the Department of Biochemistry at Kafkas University. In 2019, he completed his Ph.D. program in the Department of Biochemistry at the Institute of Health Sciences. He is currently working at the Department of Biochemistry, Kafkas University. He has 27 published research articles in academic journals, 11 book chapters, and 37 papers. He took part in 10 academic projects. He served as a reviewer for many articles. He still serves as a member of the review board in many academic journals. His research interests include biochemistry, oxidative stress, reactive species, antioxidants, lipid peroxidation, inflammation, reproductive hormones, phenolic compounds, female infertility.",institutionString:"Kafkas University",institution:{name:"Kafkas University",country:{name:"Turkey"}}},{id:"178366",title:"Associate Prof.",name:"Volkan",middleName:null,surname:"Gelen",slug:"volkan-gelen",fullName:"Volkan Gelen",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/178366/images/system/178366.jpg",biography:"Volkan Gelen is a Physiology specialist who received his veterinary degree from Kafkas University in 2011. Between 2011-2015, he worked as an assistant at Atatürk University, Faculty of Veterinary Medicine, Department of Physiology. In 2016, he joined Kafkas University, Faculty of Veterinary Medicine, Department of Physiology as an assistant professor. Dr. Gelen has been engaged in various academic activities at Kafkas University since 2016. There he completed 5 projects and has 3 ongoing projects. He has 60 articles published in scientific journals and 20 poster presentations in scientific congresses. His research interests include physiology, endocrine system, cancer, diabetes, cardiovascular system diseases, and isolated organ bath system studies.",institutionString:"Kafkas University",institution:{name:"Kafkas University",country:{name:"Turkey"}}},{id:"418963",title:"Dr.",name:"Augustine Ododo",middleName:"Augustine",surname:"Osagie",slug:"augustine-ododo-osagie",fullName:"Augustine Ododo Osagie",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/418963/images/16900_n.jpg",biography:"Born into the family of Osagie, a prince of the Benin Kingdom. I am currently an academic in the Department of Medical Biochemistry, University of Benin. Part of the duties are to teach undergraduate students and conduct academic research.",institutionString:null,institution:{name:"University of Benin",country:{name:"Nigeria"}}},{id:"192992",title:"Prof.",name:"Shagufta",middleName:null,surname:"Perveen",slug:"shagufta-perveen",fullName:"Shagufta Perveen",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/192992/images/system/192992.png",biography:"Prof. Shagufta Perveen is a Distinguish Professor in the Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia. Dr. Perveen has acted as the principal investigator of major research projects funded by the research unit of King Saud University. She has more than ninety original research papers in peer-reviewed journals of international repute to her credit. She is a fellow member of the Royal Society of Chemistry UK and the American Chemical Society of the United States.",institutionString:"King Saud University",institution:{name:"King Saud University",country:{name:"Saudi Arabia"}}},{id:"49848",title:"Dr.",name:"Wen-Long",middleName:null,surname:"Hu",slug:"wen-long-hu",fullName:"Wen-Long Hu",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/49848/images/system/49848.jpg",biography:"Wen-Long Hu is Chief of the Division of Acupuncture, Department of Chinese Medicine at Kaohsiung Chang Gung Memorial Hospital, as well as an adjunct associate professor at Fooyin University and Kaohsiung Medical University. Wen-Long is President of Taiwan Traditional Chinese Medicine Medical Association. He has 28 years of experience in clinical practice in laser acupuncture therapy and 34 years in acupuncture. He is an invited speaker for lectures and workshops in laser acupuncture at many symposiums held by medical associations. He owns the patent for herbal preparation and producing, and for the supercritical fluid-treated needle. Dr. Hu has published three books, 12 book chapters, and more than 30 papers in reputed journals, besides serving as an editorial board member of repute.",institutionString:"Kaohsiung Chang Gung Memorial Hospital",institution:{name:"Kaohsiung Chang Gung Memorial Hospital",country:{name:"Taiwan"}}},{id:"298472",title:"Prof.",name:"Andrey V.",middleName:null,surname:"Grechko",slug:"andrey-v.-grechko",fullName:"Andrey V. Grechko",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/298472/images/system/298472.png",biography:"Andrey Vyacheslavovich Grechko, Ph.D., Professor, is a Corresponding Member of the Russian Academy of Sciences. He graduated from the Semashko Moscow Medical Institute (Semashko National Research Institute of Public Health) with a degree in Medicine (1998), the Clinical Department of Dermatovenerology (2000), and received a second higher education in Psychology (2009). Professor A.V. Grechko held the position of Сhief Physician of the Central Clinical Hospital in Moscow. He worked as a professor at the faculty and was engaged in scientific research at the Medical University. Starting in 2013, he has been the initiator of the creation of the Federal Scientific and Clinical Center for Intensive Care and Rehabilitology, Moscow, Russian Federation, where he also serves as Director since 2015. He has many years of experience in research and teaching in various fields of medicine, is an author/co-author of more than 200 scientific publications, 13 patents, 15 medical books/chapters, including Chapter in Book «Metabolomics», IntechOpen, 2020 «Metabolomic Discovery of Microbiota Dysfunction as the Cause of Pathology».",institutionString:"Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology",institution:null},{id:"199461",title:"Prof.",name:"Natalia V.",middleName:null,surname:"Beloborodova",slug:"natalia-v.-beloborodova",fullName:"Natalia V. Beloborodova",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/199461/images/system/199461.jpg",biography:'Natalia Vladimirovna Beloborodova was educated at the Pirogov Russian National Research Medical University, with a degree in pediatrics in 1980, a Ph.D. in 1987, and a specialization in Clinical Microbiology from First Moscow State Medical University in 2004. She has been a Professor since 1996. Currently, she is the Head of the Laboratory of Metabolism, a division of the Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, Moscow, Russian Federation. N.V. Beloborodova has many years of clinical experience in the field of intensive care and surgery. She studies infectious complications and sepsis. She initiated a series of interdisciplinary clinical and experimental studies based on the concept of integrating human metabolism and its microbiota. Her scientific achievements are widely known: she is the recipient of the Marie E. Coates Award \\"Best lecturer-scientist\\" Gustafsson Fund, Karolinska Institutes, Stockholm, Sweden, and the International Sepsis Forum Award, Pasteur Institute, Paris, France (2014), etc. Professor N.V. Beloborodova wrote 210 papers, five books, 10 chapters and has edited four books.',institutionString:"Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology",institution:null},{id:"354260",title:"Ph.D.",name:"Tércio Elyan",middleName:"Azevedo",surname:"Azevedo Martins",slug:"tercio-elyan-azevedo-martins",fullName:"Tércio Elyan Azevedo Martins",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/354260/images/16241_n.jpg",biography:"Graduated in Pharmacy from the Federal University of Ceará with the modality in Industrial Pharmacy, Specialist in Production and Control of Medicines from the University of São Paulo (USP), Master in Pharmaceuticals and Medicines from the University of São Paulo (USP) and Doctor of Science in the program of Pharmaceuticals and Medicines by the University of São Paulo. Professor at Universidade Paulista (UNIP) in the areas of chemistry, cosmetology and trichology. Assistant Coordinator of the Higher Course in Aesthetic and Cosmetic Technology at Universidade Paulista Campus Chácara Santo Antônio. Experience in the Pharmacy area, with emphasis on Pharmacotechnics, Pharmaceutical Technology, Research and Development of Cosmetics, acting mainly on topics such as cosmetology, antioxidant activity, aesthetics, photoprotection, cyclodextrin and thermal analysis.",institutionString:null,institution:{name:"University of Sao Paulo",country:{name:"Brazil"}}},{id:"334285",title:"Ph.D. Student",name:"Sameer",middleName:"Kumar",surname:"Jagirdar",slug:"sameer-jagirdar",fullName:"Sameer Jagirdar",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/334285/images/14691_n.jpg",biography:"I\\'m a graduate student at the center for biosystems science and engineering at the Indian Institute of Science, Bangalore, India. I am interested in studying host-pathogen interactions at the biomaterial interface.",institutionString:null,institution:{name:"Indian Institute of Science Bangalore",country:{name:"India"}}},{id:"329795",title:"Dr.",name:"Mohd Aftab",middleName:"Aftab",surname:"Siddiqui",slug:"mohd-aftab-siddiqui",fullName:"Mohd Aftab Siddiqui",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/329795/images/15648_n.jpg",biography:"Dr. Mohd Aftab Siddiqui is currently working as Assistant Professor in the Faculty of Pharmacy, Integral University, Lucknow for the last 6 years. He has completed his Doctor in Philosophy (Pharmacology) in 2020 from Integral University, Lucknow. He completed his Bachelor in Pharmacy in 2013 and Master in Pharmacy (Pharmacology) in 2015 from Integral University, Lucknow. He is the gold medalist in Bachelor and Master degree. He qualified GPAT -2013, GPAT -2014, and GPAT 2015. His area of research is Pharmacological screening of herbal drugs/ natural products in liver and cardiac diseases. He has guided many M. Pharm. research projects. He has many national and international publications.",institutionString:"Integral University",institution:null},{id:"255360",title:"Dr.",name:"Usama",middleName:null,surname:"Ahmad",slug:"usama-ahmad",fullName:"Usama Ahmad",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/255360/images/system/255360.png",biography:"Dr. Usama Ahmad holds a specialization in Pharmaceutics from Amity University, Lucknow, India. He received his Ph.D. degree from Integral University. Currently, he’s working as an Assistant Professor of Pharmaceutics in the Faculty of Pharmacy, Integral University. From 2013 to 2014 he worked on a research project funded by SERB-DST, Government of India. He has a rich publication record with more than 32 original articles published in reputed journals, 3 edited books, 5 book chapters, and a number of scientific articles published in ‘Ingredients South Asia Magazine’ and ‘QualPharma Magazine’. He is a member of the American Association for Cancer Research, International Association for the Study of Lung Cancer, and the British Society for Nanomedicine. Dr. Ahmad’s research focus is on the development of nanoformulations to facilitate the delivery of drugs that aim to provide practical solutions to current healthcare problems.",institutionString:"Integral University",institution:{name:"Integral University",country:{name:"India"}}},{id:"30568",title:"Prof.",name:"Madhu",middleName:null,surname:"Khullar",slug:"madhu-khullar",fullName:"Madhu Khullar",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/30568/images/system/30568.jpg",biography:"Dr. Madhu Khullar is a Professor of Experimental Medicine and Biotechnology at the Post Graduate Institute of Medical Education and Research, Chandigarh, India. She completed her Post Doctorate in hypertension research at the Henry Ford Hospital, Detroit, USA in 1985. She is an editor and reviewer of several international journals, and a fellow and member of several cardiovascular research societies. Dr. Khullar has a keen research interest in genetics of hypertension, and is currently studying pharmacogenetics of hypertension.",institutionString:"Post Graduate Institute of Medical Education and Research",institution:{name:"Post Graduate Institute of Medical Education and Research",country:{name:"India"}}},{id:"223233",title:"Prof.",name:"Xianquan",middleName:null,surname:"Zhan",slug:"xianquan-zhan",fullName:"Xianquan Zhan",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/223233/images/system/223233.png",biography:"Xianquan Zhan received his MD and Ph.D. in Preventive Medicine at West China University of Medical Sciences. He received his post-doctoral training in oncology and cancer proteomics at the Central South University, China, and the University of Tennessee Health Science Center (UTHSC), USA. He worked at UTHSC and the Cleveland Clinic in 2001–2012 and achieved the rank of associate professor at UTHSC. Currently, he is a full professor at Central South University and Shandong First Medical University, and an advisor to MS/PhD students and postdoctoral fellows. He is also a fellow of the Royal Society of Medicine and European Association for Predictive Preventive Personalized Medicine (EPMA), a national representative of EPMA, and a member of the American Society of Clinical Oncology (ASCO) and the American Association for the Advancement of Sciences (AAAS). He is also the editor in chief of International Journal of Chronic Diseases & Therapy, an associate editor of EPMA Journal, Frontiers in Endocrinology, and BMC Medical Genomics, and a guest editor of Mass Spectrometry Reviews, Frontiers in Endocrinology, EPMA Journal, and Oxidative Medicine and Cellular Longevity. He has published more than 148 articles, 28 book chapters, 6 books, and 2 US patents in the field of clinical proteomics and biomarkers.",institutionString:"Shandong First Medical University",institution:{name:"Affiliated Hospital of Shandong Academy of Medical Sciences",country:{name:"China"}}},{id:"297507",title:"Dr.",name:"Charles",middleName:"Elias",surname:"Assmann",slug:"charles-assmann",fullName:"Charles Assmann",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/297507/images/system/297507.jpg",biography:"Charles Elias Assmann is a biologist from Federal University of Santa Maria (UFSM, Brazil), who spent some time abroad at the Ludwig-Maximilians-Universität München (LMU, Germany). He has Masters Degree in Biochemistry (UFSM), and is currently a PhD student at Biochemistry at the Department of Biochemistry and Molecular Biology of the UFSM. His areas of expertise include: Biochemistry, Molecular Biology, Enzymology, Genetics and Toxicology. He is currently working on the following subjects: Aluminium toxicity, Neuroinflammation, Oxidative stress and Purinergic system. Since 2011 he has presented more than 80 abstracts in scientific proceedings of national and international meetings. Since 2014, he has published more than 20 peer reviewed papers (including 4 reviews, 3 in Portuguese) and 2 book chapters. He has also been a reviewer of international journals and ad hoc reviewer of scientific committees from Brazilian Universities.",institutionString:"Universidade Federal de Santa Maria",institution:{name:"Universidade Federal de Santa Maria",country:{name:"Brazil"}}},{id:"217850",title:"Dr.",name:"Margarete Dulce",middleName:null,surname:"Bagatini",slug:"margarete-dulce-bagatini",fullName:"Margarete Dulce Bagatini",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/217850/images/system/217850.jpeg",biography:"Dr. Margarete Dulce Bagatini is an associate professor at the Federal University of Fronteira Sul/Brazil. She has a degree in Pharmacy and a PhD in Biological Sciences: Toxicological Biochemistry. She is a member of the UFFS Research Advisory Committee\nand a member of the Biovitta Research Institute. She is currently:\nthe leader of the research group: Biological and Clinical Studies\nin Human Pathologies, professor of postgraduate program in\nBiochemistry at UFSC and postgraduate program in Science and Food Technology at\nUFFS. She has experience in the area of pharmacy and clinical analysis, acting mainly\non the following topics: oxidative stress, the purinergic system and human pathologies, being a reviewer of several international journals and books.",institutionString:"Universidade Federal da Fronteira Sul",institution:{name:"Universidade Federal da Fronteira Sul",country:{name:"Brazil"}}},{id:"226275",title:"Ph.D.",name:"Metin",middleName:null,surname:"Budak",slug:"metin-budak",fullName:"Metin Budak",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/226275/images/system/226275.jfif",biography:"Metin Budak, MSc, PhD is an Assistant Professor at Trakya University, Faculty of Medicine. He has been Head of the Molecular Research Lab at Prof. Mirko Tos Ear and Hearing Research Center since 2018. His specializations are biophysics, epigenetics, genetics, and methylation mechanisms. He has published around 25 peer-reviewed papers, 2 book chapters, and 28 abstracts. He is a member of the Clinical Research Ethics Committee and Quantification and Consideration Committee of Medicine Faculty. His research area is the role of methylation during gene transcription, chromatin packages DNA within the cell and DNA repair, replication, recombination, and gene transcription. His research focuses on how the cell overcomes chromatin structure and methylation to allow access to the underlying DNA and enable normal cellular function.",institutionString:"Trakya University",institution:{name:"Trakya University",country:{name:"Turkey"}}},{id:"243049",title:"Dr.",name:"Anca",middleName:null,surname:"Pantea Stoian",slug:"anca-pantea-stoian",fullName:"Anca Pantea Stoian",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/243049/images/system/243049.jpg",biography:"Anca Pantea Stoian is a specialist in diabetes, nutrition, and metabolic diseases as well as health food hygiene. She also has competency in general ultrasonography.\n\nShe is an associate professor in the Diabetes, Nutrition and Metabolic Diseases Department, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania. She has been chief of the Hygiene Department, Faculty of Dentistry, at the same university since 2019. Her interests include micro and macrovascular complications in diabetes and new therapies. Her research activities focus on nutritional intervention in chronic pathology, as well as cardio-renal-metabolic risk assessment, and diabetes in cancer. She is currently engaged in developing new therapies and technological tools for screening, prevention, and patient education in diabetes. \n\nShe is a member of the European Association for the Study of Diabetes, Cardiometabolic Academy, CEDA, Romanian Society of Diabetes, Nutrition and Metabolic Diseases, Romanian Diabetes Federation, and Association for Renal Metabolic and Nutrition studies. She has authored or co-authored 160 papers in national and international peer-reviewed journals.",institutionString:null,institution:{name:"Carol Davila University of Medicine and Pharmacy",country:{name:"Romania"}}},{id:"279792",title:"Dr.",name:"João",middleName:null,surname:"Cotas",slug:"joao-cotas",fullName:"João Cotas",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/279792/images/system/279792.jpg",biography:"Graduate and master in Biology from the University of Coimbra.\n\nI am a research fellow at the Macroalgae Laboratory Unit, in the MARE-UC – Marine and Environmental Sciences Centre of the University of Coimbra. My principal function is the collection, extraction and purification of macroalgae compounds, chemical and bioactive characterization of the compounds and algae extracts and development of new methodologies in marine biotechnology area. \nI am associated in two projects: one consists on discovery of natural compounds for oncobiology. The other project is the about the natural compounds/products for agricultural area.\n\nPublications:\nCotas, J.; Figueirinha, A.; Pereira, L.; Batista, T. 2018. An analysis of the effects of salinity on Fucus ceranoides (Ochrophyta, Phaeophyceae), in the Mondego River (Portugal). Journal of Oceanology and Limnology. in press. DOI: 10.1007/s00343-019-8111-3",institutionString:"Faculty of Sciences and Technology of University of Coimbra",institution:null},{id:"279788",title:"Dr.",name:"Leonel",middleName:null,surname:"Pereira",slug:"leonel-pereira",fullName:"Leonel Pereira",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/279788/images/system/279788.jpg",biography:"Leonel Pereira has an undergraduate degree in Biology, a Ph.D. in Biology (specialty in Cell Biology), and a Habilitation degree in Biosciences (specialization in Biotechnology) from the Faculty of Science and Technology, University of Coimbra, Portugal, where he is currently a professor. In addition to teaching at this university, he is an integrated researcher at the Marine and Environmental Sciences Center (MARE), Portugal. His interests include marine biodiversity (algae), marine biotechnology (algae bioactive compounds), and marine ecology (environmental assessment). Since 2008, he has been the author and editor of the electronic publication MACOI – Portuguese Seaweeds Website (www.seaweeds.uc.pt). He is also a member of the editorial boards of several scientific journals. Dr. Pereira has edited or authored more than 20 books, 100 journal articles, and 45 book chapters. He has given more than 100 lectures and oral communications at various national and international scientific events. He is the coordinator of several national and international research projects. In 1998, he received the Francisco de Holanda Award (Honorable Mention) and, more recently, the Mar Rei D. Carlos award (18th edition). He is also a winner of the 2016 CHOICE Award for an outstanding academic title for his book Edible Seaweeds of the World. In 2020, Dr. Pereira received an Honorable Mention for the Impact of International Publications from the Web of Science",institutionString:"University of Coimbra",institution:{name:"University of Coimbra",country:{name:"Portugal"}}},{id:"61946",title:"Dr.",name:"Carol",middleName:null,surname:"Bernstein",slug:"carol-bernstein",fullName:"Carol Bernstein",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/61946/images/system/61946.jpg",biography:"Carol Bernstein received her PhD in Genetics from the University of California (Davis). She was a faculty member at the University of Arizona College of Medicine for 43 years, retiring in 2011. Her research interests focus on DNA damage and its underlying role in sex, aging and in the early steps of initiation and progression to cancer. In her research, she had used organisms including bacteriophage T4, Neurospora crassa, Schizosaccharomyces pombe and mice, as well as human cells and tissues. She authored or co-authored more than 140 scientific publications, including articles in major peer reviewed journals, book chapters, invited reviews and one book.",institutionString:"University of Arizona",institution:{name:"University of Arizona",country:{name:"United States of America"}}},{id:"182258",title:"Dr.",name:"Ademar",middleName:"Pereira",surname:"Serra",slug:"ademar-serra",fullName:"Ademar Serra",position:null,profilePictureURL:"https://mts.intechopen.com/storage/users/182258/images/system/182258.jpeg",biography:"Dr. Serra studied Agronomy on Universidade Federal de Mato Grosso do Sul (UFMS) (2005). He received master degree in Agronomy, Crop Science (Soil fertility and plant nutrition) (2007) by Universidade Federal da Grande Dourados (UFGD), and PhD in agronomy (Soil fertility and plant nutrition) (2011) from Universidade Federal da Grande Dourados / Escola Superior de Agricultura Luiz de Queiroz (UFGD/ESALQ-USP). Dr. Serra is currently working at Brazilian Agricultural Research Corporation (EMBRAPA). His research focus is on mineral nutrition of plants, crop science and soil science. Dr. Serra\\'s current projects are soil organic matter, soil phosphorus fractions, compositional nutrient diagnosis (CND) and isometric log ratio (ilr) transformation in compositional data analysis.",institutionString:"Brazilian Agricultural Research Corporation",institution:{name:"Brazilian Agricultural Research Corporation",country:{name:"Brazil"}}}]}},subseries:{item:{id:"91",type:"subseries",title:"Sustainable Economy and Fair Society",keywords:"Sustainable, Society, Economy, Digitalization, KPIs, Decision Making, Business, Digital Footprint",scope:"\r\n\tGlobally, the ecological footprint is growing at a faster rate than GDP. This phenomenon has been studied by scientists for many years. However, clear strategies and actions are needed now more than ever. Every day, humanity, from individuals to businesses (public and private) and governments, are called to change their mindset in order to pursue a virtuous combination for sustainable development. Reasoning in a sustainable way entails, first and foremost, managing the available resources efficiently and strategically, whether they are natural, financial, human or relational. In this way, value is generated by contributing to the growth, improvement and socio-economic development of the communities and of all the players that make up its value chain. In the coming decades, we will need to be able to transition from a society in which economic well-being and health are measured by the growth of production and material consumption, to a society in which we live better while consuming less. In this context, digitization has the potential to disrupt processes, with significant implications for the environment and sustainable development. There are numerous challenges associated with sustainability and digitization, the need to consider new business models capable of extracting value, data ownership and sharing and integration, as well as collaboration across the entire supply chain of a product. In order to generate value, effectively developing a complex system based on sustainability principles is a challenge that requires a deep commitment to both technological factors, such as data and platforms, and human dimensions, such as trust and collaboration. Regular study, research and implementation must be part of the road to sustainable solutions. Consequently, this topic will analyze growth models and techniques aimed at achieving intergenerational equity in terms of economic, social and environmental well-being. It will also cover various subjects, including risk assessment in the context of sustainable economy and a just society.
",coverUrl:"https://cdn.intechopen.com/series_topics/covers/91.jpg",hasOnlineFirst:!0,hasPublishedBooks:!1,annualVolume:11975,editor:{id:"181603",title:"Dr.",name:"Antonella",middleName:null,surname:"Petrillo",slug:"antonella-petrillo",fullName:"Antonella Petrillo",profilePictureURL:"https://mts.intechopen.com/storage/users/181603/images/system/181603.jpg",biography:"Antonella Petrillo is a Professor at the Department of Engineering of the University of Naples “Parthenope”, Italy. She received her Ph.D. in Mechanical Engineering from the University of Cassino. Her research interests include multi-criteria decision analysis, industrial plant, logistics, manufacturing and safety. She serves as an Associate Editor for the International Journal of the Analytic Hierarchy Process. She is a member of AHP Academy and a member of several editorial boards. She has over 160 Scientific Publications in International Journals and Conferences and she is the author of 5 books on Innovation and Decision Making in Industrial Applications and Engineering.",institutionString:null,institution:{name:"Parthenope University of Naples",institutionURL:null,country:{name:"Italy"}}},editorTwo:null,editorThree:null,series:{id:"24",title:"Sustainable Development",doi:"10.5772/intechopen.100361",issn:null},editorialBoard:[{id:"179628",title:"Prof.",name:"Dima",middleName:null,surname:"Jamali",slug:"dima-jamali",fullName:"Dima Jamali",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bSAIlQAO/Profile_Picture_2022-03-07T08:52:23.jpg",institutionString:null,institution:{name:"University of Sharjah",institutionURL:null,country:{name:"United Arab Emirates"}}},{id:"170206",title:"Prof.",name:"Dr. Orhan",middleName:null,surname:"Özçatalbaş",slug:"dr.-orhan-ozcatalbas",fullName:"Dr. Orhan Özçatalbaş",profilePictureURL:"https://mts.intechopen.com/storage/users/170206/images/system/170206.png",institutionString:null,institution:{name:"Akdeniz University",institutionURL:null,country:{name:"Turkey"}}},{id:"250347",title:"Associate Prof.",name:"Isaac",middleName:null,surname:"Oluwatayo",slug:"isaac-oluwatayo",fullName:"Isaac Oluwatayo",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRVIVQA4/Profile_Picture_2022-03-17T13:25:32.jpg",institutionString:null,institution:{name:"University of Venda",institutionURL:null,country:{name:"South Africa"}}},{id:"141386",title:"Prof.",name:"Jesús",middleName:null,surname:"López-Rodríguez",slug:"jesus-lopez-rodriguez",fullName:"Jesús López-Rodríguez",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRBNIQA4/Profile_Picture_2022-03-21T08:24:16.jpg",institutionString:null,institution:{name:"University of A Coruña",institutionURL:null,country:{name:"Spain"}}},{id:"208657",title:"Dr.",name:"Mara",middleName:null,surname:"Del Baldo",slug:"mara-del-baldo",fullName:"Mara Del Baldo",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002bRLMUQA4/Profile_Picture_2022-05-18T08:19:24.png",institutionString:"University of Urbino Carlo Bo",institution:null}]},onlineFirstChapters:{paginationCount:17,paginationItems:[{id:"81647",title:"Diabetes and Epigenetics",doi:"10.5772/intechopen.104653",signatures:"Rasha A. Alhazzaa, Thomas Heinbockel and Antonei B. Csoka",slug:"diabetes-and-epigenetics",totalDownloads:10,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"81099",title:"SK Channels and Heart Disease",doi:"10.5772/intechopen.104115",signatures:"Katherine Zhong, Shawn Kant, Frank Sellke and Jun Feng",slug:"sk-channels-and-heart-disease",totalDownloads:16,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Ion Channels - From Basic Properties to Medical Treatment",coverURL:"https://cdn.intechopen.com/books/images_new/10838.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"80967",title:"Hot on the Trail of Skin Inflammation: Focus on TRPV1/TRPV3 Channels in Psoriasis",doi:"10.5772/intechopen.103792",signatures:"Lisa S. Martin, Emma Fraillon, Fabien P. Chevalier and Bérengère Fromy",slug:"hot-on-the-trail-of-skin-inflammation-focus-on-trpv1-trpv3-channels-in-psoriasis",totalDownloads:24,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Ion Channels - From Basic Properties to Medical Treatment",coverURL:"https://cdn.intechopen.com/books/images_new/10838.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"80952",title:"TRPV Family Ion Channels in the Mammary Epithelium: Role in Normal Tissue Homeostasis and along Breast Cancer Progression",doi:"10.5772/intechopen.103665",signatures:"Sari Susanna Tojkander",slug:"trpv-family-ion-channels-in-the-mammary-epithelium-role-in-normal-tissue-homeostasis-and-along-breas",totalDownloads:17,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Ion Channels - From Basic Properties to Medical Treatment",coverURL:"https://cdn.intechopen.com/books/images_new/10838.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"80484",title:"The Use of Stable Isotope Labeling with Amino Acids in Cell Culture (SILAC) to Study Ivermectin-Mediated Molecular Pathway Changes in Human Ovarian Cancer Cells",doi:"10.5772/intechopen.102092",signatures:"Na Li and Xianquan Zhan",slug:"the-use-of-stable-isotope-labeling-with-amino-acids-in-cell-culture-silac-to-study-ivermectin-mediat",totalDownloads:79,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Cell Culture - Advanced Technology and Applications in Medical and Life Sciences",coverURL:"https://cdn.intechopen.com/books/images_new/10797.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"80157",title:"Structural Determinants for Ligand Accommodation in Voltage Sensors",doi:"10.5772/intechopen.102094",signatures:"Abigail García-Morales, Aylin López-Palestino and Daniel Balleza",slug:"structural-determinants-for-ligand-accommodation-in-voltage-sensors",totalDownloads:86,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Ion Channels - From Basic Properties to Medical Treatment",coverURL:"https://cdn.intechopen.com/books/images_new/10838.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"79690",title:"Mitochondrial Channels and their Role in Cardioprotection",doi:"10.5772/intechopen.101127",signatures:"Keerti Mishra and Min Luo",slug:"mitochondrial-channels-and-their-role-in-cardioprotection",totalDownloads:84,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Ion Channels - From Basic Properties to Medical Treatment",coverURL:"https://cdn.intechopen.com/books/images_new/10838.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"79031",title:"Isolation and Expansion of Mesenchymal Stem/Stromal Cells, Functional Assays and Long-Term Culture Associated Alterations of Cellular Properties",doi:"10.5772/intechopen.100286",signatures:"Chenghai Li",slug:"isolation-and-expansion-of-mesenchymal-stem-stromal-cells-functional-assays-and-long-term-culture-as",totalDownloads:77,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Cell Culture - Advanced Technology and Applications in Medical and Life Sciences",coverURL:"https://cdn.intechopen.com/books/images_new/10797.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"78960",title:"Two-Dimensional and Three-Dimensional Cell Culture and Their Applications",doi:"10.5772/intechopen.100382",signatures:"Sangeeta Ballav, Ankita Jaywant Deshmukh, Shafina Siddiqui, Jyotirmoi Aich and Soumya Basu",slug:"two-dimensional-and-three-dimensional-cell-culture-and-their-applications",totalDownloads:250,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Cell Culture - Advanced Technology and Applications in Medical and Life Sciences",coverURL:"https://cdn.intechopen.com/books/images_new/10797.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"78812",title:"Nanotechnology Application and Intellectual Property Right Prospects of Mammalian Cell Culture",doi:"10.5772/intechopen.99146",signatures:"Harikrishnareddy Rachamalla, Anubhab Mukherjee and Manash K. Paul",slug:"nanotechnology-application-and-intellectual-property-right-prospects-of-mammalian-cell-culture",totalDownloads:120,totalCrossrefCites:1,totalDimensionsCites:1,authors:null,book:{title:"Cell Culture - Advanced Technology and Applications in Medical and Life Sciences",coverURL:"https://cdn.intechopen.com/books/images_new/10797.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"78274",title:"A Brief Concept of Cell Culture: Challenges, Prospects and Applications",doi:"10.5772/intechopen.99387",signatures:"Md. Salauddin",slug:"a-brief-concept-of-cell-culture-challenges-prospects-and-applications",totalDownloads:173,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Cell Culture - Advanced Technology and Applications in Medical and Life Sciences",coverURL:"https://cdn.intechopen.com/books/images_new/10797.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"78415",title:"Epigenetic",doi:"10.5772/intechopen.99964",signatures:"Mehmet Ünal",slug:"epigenetic",totalDownloads:135,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"77443",title:"Cyanobacterial Phytochromes in Optogenetics",doi:"10.5772/intechopen.97522",signatures:"Sivasankari Sivaprakasam, Vinoth Mani, Nagalakshmi Balasubramaniyan and David Ravindran Abraham",slug:"cyanobacterial-phytochromes-in-optogenetics",totalDownloads:184,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"75979",title:"Spatiotemporal Regulation of Cell–Cell Adhesions",doi:"10.5772/intechopen.97009",signatures:"Brent M. Bijonowski",slug:"spatiotemporal-regulation-of-cell-cell-adhesions",totalDownloads:170,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"76646",title:"Functional Mechanism of Proton Pump-Type Rhodopsins Found in Various Microorganisms as a Potential Effective Tool in Optogenetics",doi:"10.5772/intechopen.97589",signatures:"Jun Tamogami and Takashi Kikukawa",slug:"functional-mechanism-of-proton-pump-type-rhodopsins-found-in-various-microorganisms-as-a-potential-e",totalDownloads:197,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}},{id:"76510",title:"Evolution of Epigenome as the Blueprint for Carcinogenesis",doi:"10.5772/intechopen.97379",signatures:"Zeenat Farooq, Ambreen Shah, Mohammad Tauseef, Riyaz A. Rather and Mumtaz Anwar",slug:"evolution-of-epigenome-as-the-blueprint-for-carcinogenesis",totalDownloads:190,totalCrossrefCites:0,totalDimensionsCites:0,authors:null,book:{title:"Epigenetics to Optogenetics - A New Paradigm in the Study of Biology",coverURL:"https://cdn.intechopen.com/books/images_new/9672.jpg",subseries:{id:"14",title:"Cell and Molecular Biology"}}}]},publishedBooks:{paginationCount:9,paginationItems:[{type:"book",id:"9959",title:"Biomedical Signal and Image Processing",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/9959.jpg",slug:"biomedical-signal-and-image-processing",publishedDate:"April 14th 2021",editedByType:"Edited by",bookSignature:"Yongxia Zhou",hash:"22b87a09bd6df065d78c175235d367c8",volumeInSeries:10,fullTitle:"Biomedical Signal and Image Processing",editors:[{id:"259308",title:"Dr.",name:"Yongxia",middleName:null,surname:"Zhou",slug:"yongxia-zhou",fullName:"Yongxia Zhou",profilePictureURL:"https://mts.intechopen.com/storage/users/259308/images/system/259308.jpeg",institutionString:"University of Southern California",institution:{name:"University of Southern California",institutionURL:null,country:{name:"United States of America"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"9973",title:"Data Acquisition",subtitle:"Recent Advances and Applications in Biomedical Engineering",coverURL:"https://cdn.intechopen.com/books/images_new/9973.jpg",slug:"data-acquisition-recent-advances-and-applications-in-biomedical-engineering",publishedDate:"March 17th 2021",editedByType:"Edited by",bookSignature:"Bartłomiej Płaczek",hash:"75ea6cdd241216c9db28aa734ab34446",volumeInSeries:9,fullTitle:"Data Acquisition - Recent Advances and Applications in Biomedical Engineering",editors:[{id:"313277",title:"Dr.",name:"Bartłomiej",middleName:null,surname:"Płaczek",slug:"bartlomiej-placzek",fullName:"Bartłomiej Płaczek",profilePictureURL:"https://mts.intechopen.com/storage/users/313277/images/system/313277.jpg",institutionString:"University of Silesia",institution:{name:"University of Silesia",institutionURL:null,country:{name:"Poland"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"9905",title:"Biometric Systems",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/9905.jpg",slug:"biometric-systems",publishedDate:"February 10th 2021",editedByType:"Edited by",bookSignature:"Muhammad Sarfraz",hash:"c730560dd2e3837a03407b3a86b0ef2a",volumeInSeries:8,fullTitle:"Biometric Systems",editors:[{id:"215610",title:"Prof.",name:"Muhammad",middleName:null,surname:"Sarfraz",slug:"muhammad-sarfraz",fullName:"Muhammad Sarfraz",profilePictureURL:"https://mts.intechopen.com/storage/users/215610/images/system/215610.jpeg",institutionString:"Kuwait University",institution:{name:"Kuwait University",institutionURL:null,country:{name:"Kuwait"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8622",title:"Peptide Synthesis",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/8622.jpg",slug:"peptide-synthesis",publishedDate:"December 18th 2019",editedByType:"Edited by",bookSignature:"Jaya T. Varkey",hash:"de9fa48c5248dbfb581825b8c74f5623",volumeInSeries:0,fullTitle:"Peptide Synthesis",editors:[{id:"246502",title:"Dr.",name:"Jaya T.",middleName:"T",surname:"Varkey",slug:"jaya-t.-varkey",fullName:"Jaya T. Varkey",profilePictureURL:"https://mts.intechopen.com/storage/users/246502/images/11160_n.jpg",institutionString:"St. Teresa’s College",institution:null}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"7497",title:"Computer Vision in Dentistry",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/7497.jpg",slug:"computer-vision-in-dentistry",publishedDate:"September 18th 2019",editedByType:"Edited by",bookSignature:"Monika Elzbieta Machoy",hash:"1e9812cebd46ef9e28257f3e96547f6a",volumeInSeries:7,fullTitle:"Computer Vision in Dentistry",editors:[{id:"248279",title:"Dr.",name:"Monika",middleName:"Elzbieta",surname:"Machoy",slug:"monika-machoy",fullName:"Monika Machoy",profilePictureURL:"https://mts.intechopen.com/storage/users/248279/images/system/248279.jpeg",institutionString:"Pomeranian Medical University",institution:{name:"Pomeranian Medical University",institutionURL:null,country:{name:"Poland"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"8633",title:"Novel Diagnostic Methods in Ophthalmology",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/8633.jpg",slug:"novel-diagnostic-methods-in-ophthalmology",publishedDate:"September 4th 2019",editedByType:"Edited by",bookSignature:"Anna Nowinska",hash:"da2c90e8db647ead30504defce3fb5d3",volumeInSeries:6,fullTitle:"Novel Diagnostic Methods in Ophthalmology",editors:[{id:"261466",title:"Dr.",name:"Anna",middleName:"Karolina",surname:"Nowińska",slug:"anna-nowinska",fullName:"Anna Nowińska",profilePictureURL:"https://mts.intechopen.com/storage/users/261466/images/system/261466.jpeg",institutionString:"Medical University of Silesia",institution:null}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"7560",title:"Non-Invasive Diagnostic Methods",subtitle:"Image Processing",coverURL:"https://cdn.intechopen.com/books/images_new/7560.jpg",slug:"non-invasive-diagnostic-methods-image-processing",publishedDate:"December 19th 2018",editedByType:"Edited by",bookSignature:"Mariusz Marzec and Robert Koprowski",hash:"d92fd8cf5a90a47f2b8a310837a5600e",volumeInSeries:3,fullTitle:"Non-Invasive Diagnostic Methods - Image Processing",editors:[{id:"253468",title:"Dr.",name:"Mariusz",middleName:null,surname:"Marzec",slug:"mariusz-marzec",fullName:"Mariusz Marzec",profilePictureURL:"https://mts.intechopen.com/storage/users/253468/images/system/253468.png",institutionString:"University of Silesia",institution:null}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"7218",title:"OCT",subtitle:"Applications in Ophthalmology",coverURL:"https://cdn.intechopen.com/books/images_new/7218.jpg",slug:"oct-applications-in-ophthalmology",publishedDate:"September 19th 2018",editedByType:"Edited by",bookSignature:"Michele Lanza",hash:"e3a3430cdfd6999caccac933e4613885",volumeInSeries:2,fullTitle:"OCT - Applications in Ophthalmology",editors:[{id:"240088",title:"Prof.",name:"Michele",middleName:null,surname:"Lanza",slug:"michele-lanza",fullName:"Michele Lanza",profilePictureURL:"https://mts.intechopen.com/storage/users/240088/images/system/240088.png",institutionString:'University of Campania "Luigi Vanvitelli"',institution:{name:'University of Campania "Luigi Vanvitelli"',institutionURL:null,country:{name:"Italy"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null},{type:"book",id:"6692",title:"Medical and Biological Image Analysis",subtitle:null,coverURL:"https://cdn.intechopen.com/books/images_new/6692.jpg",slug:"medical-and-biological-image-analysis",publishedDate:"July 4th 2018",editedByType:"Edited by",bookSignature:"Robert Koprowski",hash:"e75f234a0fc1988d9816a94e4c724deb",volumeInSeries:1,fullTitle:"Medical and Biological Image Analysis",editors:[{id:"50150",title:"Prof.",name:"Robert",middleName:null,surname:"Koprowski",slug:"robert-koprowski",fullName:"Robert Koprowski",profilePictureURL:"https://s3.us-east-1.amazonaws.com/intech-files/0030O00002aYTYNQA4/Profile_Picture_1630478535317",institutionString:null,institution:{name:"University of Silesia",institutionURL:null,country:{name:"Poland"}}}],equalEditorOne:null,equalEditorTwo:null,equalEditorThree:null}]},testimonialsList:[{id:"27",text:"The opportunity to work with a prestigious publisher allows for the possibility to collaborate with more research groups interested in animal nutrition, leading to the development of new feeding strategies and food valuation while being more sustainable with the environment, allowing more readers to learn about the subject.",author:{id:"175967",name:"Manuel",surname:"Gonzalez Ronquillo",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/175967/images/system/175967.png",slug:"manuel-gonzalez-ronquillo",institution:{id:"6221",name:"Universidad Autónoma del Estado de México",country:{id:null,name:"Mexico"}}}},{id:"8",text:"I work with IntechOpen for a number of reasons: their professionalism, their mission in support of Open Access publishing, and the quality of their peer-reviewed publications, but also because they believe in equality.",author:{id:"202192",name:"Catrin",surname:"Rutland",institutionString:null,profilePictureURL:"https://mts.intechopen.com/storage/users/202192/images/system/202192.png",slug:"catrin-rutland",institution:{id:"134",name:"University of Nottingham",country:{id:null,name:"United Kingdom"}}}},{id:"18",text:"It was great publishing with IntechOpen, the process was straightforward and I had support all along.",author:{id:"71579",name:"Berend",surname:"Olivier",institutionString:"Utrecht University",profilePictureURL:"https://mts.intechopen.com/storage/users/71579/images/system/71579.jpg",slug:"berend-olivier",institution:{id:"253",name:"Utrecht University",country:{id:null,name:"Netherlands"}}}}]},submityourwork:{pteSeriesList:[{id:"14",title:"Artificial Intelligence",numberOfPublishedBooks:9,numberOfPublishedChapters:87,numberOfOpenTopics:6,numberOfUpcomingTopics:0,issn:"2633-1403",doi:"10.5772/intechopen.79920",isOpenForSubmission:!0},{id:"7",title:"Biomedical Engineering",numberOfPublishedBooks:12,numberOfPublishedChapters:98,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2631-5343",doi:"10.5772/intechopen.71985",isOpenForSubmission:!0}],lsSeriesList:[{id:"11",title:"Biochemistry",numberOfPublishedBooks:27,numberOfPublishedChapters:287,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2632-0983",doi:"10.5772/intechopen.72877",isOpenForSubmission:!0},{id:"25",title:"Environmental Sciences",numberOfPublishedBooks:1,numberOfPublishedChapters:9,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2754-6713",doi:"10.5772/intechopen.100362",isOpenForSubmission:!0},{id:"10",title:"Physiology",numberOfPublishedBooks:11,numberOfPublishedChapters:139,numberOfOpenTopics:4,numberOfUpcomingTopics:0,issn:"2631-8261",doi:"10.5772/intechopen.72796",isOpenForSubmission:!0}],hsSeriesList:[{id:"3",title:"Dentistry",numberOfPublishedBooks:8,numberOfPublishedChapters:129,numberOfOpenTopics:0,numberOfUpcomingTopics:2,issn:"2631-6218",doi:"10.5772/intechopen.71199",isOpenForSubmission:!1},{id:"6",title:"Infectious Diseases",numberOfPublishedBooks:13,numberOfPublishedChapters:107,numberOfOpenTopics:3,numberOfUpcomingTopics:1,issn:"2631-6188",doi:"10.5772/intechopen.71852",isOpenForSubmission:!0},{id:"13",title:"Veterinary Medicine and Science",numberOfPublishedBooks:10,numberOfPublishedChapters:103,numberOfOpenTopics:3,numberOfUpcomingTopics:0,issn:"2632-0517",doi:"10.5772/intechopen.73681",isOpenForSubmission:!0}],sshSeriesList:[{id:"22",title:"Business, Management and Economics",numberOfPublishedBooks:1,numberOfPublishedChapters:12,numberOfOpenTopics:2,numberOfUpcomingTopics:1,issn:null,doi:"10.5772/intechopen.100359",isOpenForSubmission:!0},{id:"23",title:"Education and Human Development",numberOfPublishedBooks:0,numberOfPublishedChapters:0,numberOfOpenTopics:2,numberOfUpcomingTopics:0,issn:null,doi:"10.5772/intechopen.100360",isOpenForSubmission:!1},{id:"24",title:"Sustainable Development",numberOfPublishedBooks:0,numberOfPublishedChapters:10,numberOfOpenTopics:4,numberOfUpcomingTopics:1,issn:null,doi:"10.5772/intechopen.100361",isOpenForSubmission:!0}],subseriesList:[],annualVolumeBook:{},thematicCollection:[],selectedSeries:null,selectedSubseries:null},seriesLanding:{item:null},libraryRecommendation:{success:null,errors:{},institutions:[]},route:{name:"profile.detail",path:"/profiles/193555",hash:"",query:{},params:{id:"193555"},fullPath:"/profiles/193555",meta:{},from:{name:null,path:"/",hash:"",query:{},params:{},fullPath:"/",meta:{}}}},function(){var t;(t=document.currentScript||document.scripts[document.scripts.length-1]).parentNode.removeChild(t)}()