[1] Chinese Acad Sci, Inst Zool, State Key Lab Stem Cell & Reprod Biol, Beijing 100101, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Chinese Acad Sci, Inst Zool, State Key Lab Membrane Biol, Beijing 100101, Peoples R China
[4] Chinese Acad Sci, Inst Stem Cell & Regenerat, Beijing 100101, Peoples R China
[5] Beijing Inst Stem Cell & Regenerat Med, Beijing 100101, Peoples R China
[6] Chinese Acad Sci, Beijing Inst Genom, CAS Key Lab Genom & Precis Med, Beijing 100101, Peoples R China
[7] China Natl Ctr Bioinformat, Beijing 100101, Peoples R China
[8] Capital Med Univ, Xuanwu Hosp, Natl Clin Res Ctr Geriatr Disorders, Adv Innovat Ctr Human Brain Protect, Beijing 100053, Peoples R China