About the Authors

Xie Feng

Roles Investigation, Methodology, Project administration, Writing – review & editing

Affiliations The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China, Fertility Preservation Lab, Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, China

Feng-Yun Xie

Roles Conceptualization, Investigation, Methodology, Project administration

Affiliation Fertility Preservation Lab, Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, China

Xiang-Hong Ou

Roles Conceptualization, Funding acquisition

majy@gd2h.org.cn(J-YM); ouxianghong2003@163.com(X-HO)

Affiliations The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China, Fertility Preservation Lab, Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, China, Bioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), Guangzhou, China

Jun-Yu Ma

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Visualization, Writing – original draft, Writing – review & editing

majy@gd2h.org.cn(J-YM); ouxianghong2003@163.com(X-HO)

Affiliation Fertility Preservation Lab, Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, China

Competing Interests

The authors have declared that no competing interests exist.