Key Laboratory of Stem Cell Biology Institute of Health Sciences Shanghai Institutes for Biological Sciences(SIBS) Chinese Academy of Sciences(CAS(& Shanghai Jiao Tong University School of Medicine(SJTUSM) SIBS. CAS Shanghai 200025 China;
Laboratory of Molecular Cell Biology Institute of Biochemistry and Cell Biology. Cell Bank Stem Cell Bank SIBS CAS Shanghai 200032 China;
5Shanghai Laboratory Animal Center(SLAC) CAS Shanghai 200032 China;
