1. Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, Guangdong 510632, P.R. China
2. Department of Pathology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, Guangdong 510006, P.R. China
3. Department of Pathogen Biology, School of Medicine, Jinan University, Guangzhou, Guangdong 510632, P.R. China
4. Department of Obstetrics and Gynecology, The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong 510632, P.R. China