Retinoic acid is dispensable for meiotic initiation but required for spermiogenesis in the mammalian testis.
Kirsanov O, Johnson TA, Niedenberger BA, Malachowski TN, Hale BJ, Chen Q, Lackford B, Wang J, Singh A, Schindler K, Hermann BP, Hu G, Geyer CB. Retinoic acid is dispensable for meiotic initiation but required for spermiogenesis in the mammalian testis. Development. 2023 07 15; 150(14).