Exp Mol Med.  2017 Apr;49(4):e325. 10.1038/emm.2017.57.

Histone lysine demethylases in mammalian embryonic development

Affiliations
  • 1Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Key Laboratory of Epigenetics, Shanghai Ministry of Education, and Institutes of Biomedical Sciences, Fudan Universi

Abstract

Post-translational modifications, such as methylation, acetylation and phosphorylation, of histone proteins play important roles in regulating dynamic chromatin structure. Histone demethylation has become one of the most active research areas of epigenetics in the past decade. To date, with the exception of histone H3 lysine 79 methylation, the demethylases for all major lysine methylation sites have been discovered. These enzymes have been shown to be involved in various biological processes, with embryonic development being an exciting emerging area. This review will primarily discuss the involvement of these demethylases in the regulation of mammalian embryonic development, including their roles in embryonic stem cell pluripotency, primordial germ cell (PGC) formation and maternal-to-zygotic transition.


MeSH Terms

Acetylation
Biological Processes
Chromatin
Embryonic Development*
Embryonic Stem Cells
Epigenomics
Female
Germ Cells
Histone Demethylases*
Histones*
Lysine
Methylation
Phosphorylation
Pregnancy
Protein Processing, Post-Translational
Chromatin
Histone Demethylases
Histones
Lysine
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