She obtained her Ph.D. in Pathophysiology at Hebei Medical University in 1997. In recent years, she found that active TGFβ can be released from tissue in response to perturbations to the local environment such as bone remodeling (Nat. Med. 2009, Cell Stem Cell 2011), arterial injury (Stem Cells 2012, Stem Cell Dev. 2014), and lung injury (J. Immunol. 2014). The released active TGFβ stimulates the migration of MSCs to participate in tissue repair or remodeling. Currently, Dr. Mei Wan is an editorial board member for Journal of Bone and Mineral Research and Bone Research.