1. School of Basic Medical Sciences, Chongqing Medical University 1 Laboratory of Developmental Biology, Department of Cell Biology and Genetics , , Chongqing 400016 , China
2. International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE) and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University 2 , Guangzhou 510632 , China