Corresponding Author

NHC Key Lab of Reproduction Regulation (Shanghai Institute for Biomedical and Pharmaceutical Technologies), Fudan University, Shanghai, China

Shanghai Institute of Planned Parenthood Research Hospital, Shanghai, China

Correspondence

Jing Du, Ph.D., Laboratory of NHC Key Lab of Reproduction Regulation( Shanghai Institude of Planned Parenthood Research), Medical School,Fudan University Shanghai, 200032, China.

Email: dujing42@126.com

Xian-liang Huang M.D., Shanghai Institute of Planned Parenthood Research Hospital, Shanghai, China.

Email: hxl7400641@163.com