Nature Communications (Nov 2020)

Recent evolution of a TET-controlled and DPPA3/STELLA-driven pathway of passive DNA demethylation in mammals

  • Christopher B. Mulholland,
  • Atsuya Nishiyama,
  • Joel Ryan,
  • Ryohei Nakamura,
  • Merve Yiğit,
  • Ivo M. Glück,
  • Carina Trummer,
  • Weihua Qin,
  • Michael D. Bartoschek,
  • Franziska R. Traube,
  • Edris Parsa,
  • Enes Ugur,
  • Miha Modic,
  • Aishwarya Acharya,
  • Paul Stolz,
  • Christoph Ziegenhain,
  • Michael Wierer,
  • Wolfgang Enard,
  • Thomas Carell,
  • Don C. Lamb,
  • Hiroyuki Takeda,
  • Makoto Nakanishi,
  • Sebastian Bultmann,
  • Heinrich Leonhardt

DOI
https://doi.org/10.1038/s41467-020-19603-1
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 24

Abstract

Read online

Active and passive demethylation pathways have been implicated in the genome-wide erasure of 5mC accompanying mammalian preimplantation development. Here the authors reveal a recently evolved, mammalian-specific pathway in which global hypomethylation is achieved by the coupling of active and passive demethylation.