1. Epithelial Cell Biology Research Center (H.C., J.H.G., Y.C.L., M.K.Y., L.L.T., K.L.F., X.M.L., X.H.Z., Y.W.C., H.C.C.), School of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong
2. Key Laboratory of Reproductive Genetics of Ministry of Education of China (Y.C.L., G.L.D., X.M.L., H.H.), Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, People's Republic of China
3. Nano Science and Technology Program (P.H.), Hong Kong University of Science and Technology, Kowloon, Hong Kong
4. Key Laboratory for Regenerative Medicine (Jinan University, The Chinese University of Hong Kong) (H.C.C.), Ministry of Education of the People's Republic of China, Guangzhou, 510632 People's Republic of China
5. Sichuan University-The Chinese University of Hong Kong Joint Laboratory for Reproductive Medicine (H.C.C.), Key Laboratory of Obstetric, Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041, People's Republic of China