Hippo tips the TGF-β scale in favor of pluripotency

Cell Stem Cell. 2014 Jan 2;14(1):6-8. doi: 10.1016/j.stem.2013.12.009.

Abstract

How TGF-β signaling switches from enforcing pluripotency to promoting mesendodermal differentiation remains an open question. Recently in Cell Reports, Beyer et al. demonstrated that Hippo signaling components recruit the NuRD complex to repress expression of key genes targeted by TGF-β and thus determine whether TGF-β signaling will favor pluripotency or differentiation.

Publication types

  • Comment

MeSH terms

  • Cell Differentiation*
  • Embryonic Stem Cells / metabolism*
  • Humans
  • Pluripotent Stem Cells / metabolism*
  • Protein Serine-Threonine Kinases / metabolism*
  • Smad2 Protein / metabolism*
  • Smad3 Protein / metabolism*
  • Transforming Growth Factor beta / metabolism*

Substances

  • Smad2 Protein
  • Smad3 Protein
  • Transforming Growth Factor beta
  • Protein Serine-Threonine Kinases