Institution: | [1]Department of Oral and Craniomaxillofacial Science, Ninth People's Hospital College of Stomatology, Shanghai Jiao Tong University School ofMedicine, Shanghai Key Laboratory of Stomatology, Shanghai, China; [2]Shanghai United Stem Cell Biotechnology Co. Ltd, Shanghai 200333, China; [3]Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China |