Dr. Zhiwei Wang is a professor in Cyrus Tang Hematology Center, Soochow University, P.R. China. He received his MD from Anhui Bengbu Medical College, P.R. China, and his Ph.D. from the Wayne State University, Michigan, USA. He has completed postdoctoral fellowships at Karmanos Cancer Institute, Wayne State University, Michigan, USA. Then, he was an instructor in Beth Israel Deaconess Medical Center, Harvard medical School, USA. He has published more than 140 papers in peer-reviewed journals with Hirsh Factor 31, and citations more than 3000. He has served as an ad hoc reviewer of grant and as an ad hoc reviewer of papers for more than 40 Journals. Dr. Wang’s research interests are focused on the roles of cell signaling pathways such as Notch, FoxM1 and E3 ubiquitin ligases in senescence and tumorigenesis. Moreover, He is also interested in roles of microRNA and stem cells in drug resistance.