1. National Center for Drug Screening, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica; Chinese Academy of Sciences; Shanghai 201203 China
2. State Key Laboratory of Cell Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences; Chinese Academy of Sciences; Shanghai 200031 China
3. Translational Medical Center for Stem Cell Therapy, Shanghai East Hospital, School of Medicine; Tongji University; Shanghai 200092 China