1. State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology Chinese Academy of Sciences Beijing China
2. College of Life Sciences University of Chinese Academy of Sciences Beijing China
3. Department of Reproductive Medicine, Peking University Shenzhen Hospital Shenzhen Peking University‐The Hong Kong University of Science and Technology Medical Center Shenzhen China
4. Department of Veterinary Pathobiology University of Missouri Columbia Missouri USA
5. Fertility Preservation Lab, Reproductive Medicine Center Guangdong Second Provincial General Hospital Guangzhou China