Dr. Yunyuan Li has completed his Ph.D. in 2005 from the University of Alberta, Canada. He is a currently a senior researcher at Burn and Wound Healing Research Laboratory at the University of British Columbia, Canada. His research interests were focused on the roles of hematopoietic cell-derived multi-potent stem cells in skin wound healing, hair follicle regeneration, and inflammation. Till now, Dr. Li has published over 40 articles in peer-reviewed journals.