Nature Communications (Feb 2016)

ALDH1A1 provides a source of meiosis-inducing retinoic acid in mouse fetal ovaries

  • Josephine Bowles,
  • Chun-Wei Feng,
  • Kim Miles,
  • Jessica Ineson,
  • Cassy Spiller,
  • Peter Koopman

DOI
https://doi.org/10.1038/ncomms10845
Journal volume & issue
Vol. 7, no. 1
pp. 1 – 8

Abstract

Read online

Recent findings have challenged the established concept that retinoic acid (RA) induces foetal germ cells to enter meiosis. Here, Bowles et al. identify the enzyme ALDH1A1 as a source of ovarian RA that may induce meiosis even when other RA-synthetic enzymes are deleted.