Dr. Adnan Haider is an assistant professor at the Department of Biological Sciences, National University of Medical Sciences (NUMS), Pakistan. He received an MSc from Kohat University of Science and Technology, Pakistan. He has obtained an MS leading into a Ph.D. degree from Kyungpook National University, South Korea. Dr. Haider completed a post-doctorate from Yeungnam University, South Korea. His research work focuses on the development of scaffolds for tissue regeneration, biopolymer composites, polymer hydrogel, drug delivery systems, and preparation of electrospun nanofibers, and assessment of their potential application in biomedical applications and removal of hazardous materials from aqueous medium.