1. State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology, Chinese Academy of Sciences , Beijing 100101 , China
2. Savaid Medical School, University of Chinese Academy of Sciences , Beijing 100049 , China
3. Institute for Stem Cell and Regeneration, Chinese Academy of Sciences , Beijing 100101 , China
4. Beijing Institute for Stem Cell and Regenerative Medicine, Chinese Academy of Sciences , Beijing 100101 , China
5. State Key Laboratory of Membrane Biology, Tsinghua University-Peking University Joint Center for Life Sciences, Beijing Frontier Research Center for Biological Structure, School of Life Sciences, Tsinghua University , Beijing 100084 , China
6. State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences , Beijing 100101 , China
7. Aging Biomarker Consortium , Beijing 100101 , China
8. CAS Key Laboratory of Genomic and Precision Medicine, Beijing Institute of Genomics, Chinese Academy of Sciences and China National Center for Bioinformation , Beijing 100101 , China
9. Advanced Innovation Center for Human Brain Protection, and National Clinical Research Center for Geriatric Disorders, Xuanwu Hospital Capital Medical University , Beijing 100053 , China