Bhattacharjee R, Goswami S, Dey S, Gangoda M, Brothag C, Eisa A, Woodgett J, Phiel C, Kline D, Vijayaraghavan S. Isoform-specific requirement for GSK3α in sperm for male fertility. Biol Reprod. 2018 Aug 01;99(2):384–94. PMID: 29385396; PMCID: PMC6692850.