Mitogen-activated protein kinase kinase 4 deficiency in cardiomyocytes causes connexin 43 reduction and couples hypertrophic signals to ventricular arrhythmogenesis

J Biol Chem. 2011 May 20;286(20):17821-30. doi: 10.1074/jbc.M111.228791. Epub 2011 Mar 28.
No abstract available

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Animals
  • Arrhythmogenic Right Ventricular Dysplasia / genetics
  • Arrhythmogenic Right Ventricular Dysplasia / metabolism*
  • Arrhythmogenic Right Ventricular Dysplasia / pathology
  • Connexin 43 / biosynthesis*
  • Gene Expression Regulation*
  • MAP Kinase Kinase 4*
  • Membrane Proteins / genetics
  • Membrane Proteins / metabolism
  • Mice
  • Mice, Transgenic
  • Myocytes, Cardiac / metabolism*
  • Myocytes, Cardiac / pathology
  • Phosphoproteins / genetics
  • Phosphoproteins / metabolism
  • Rats
  • Response Elements*
  • Zonula Occludens-1 Protein

Substances

  • Connexin 43
  • GJA1 protein, mouse
  • Membrane Proteins
  • Phosphoproteins
  • Tjp1 protein, mouse
  • Tjp1 protein, rat
  • Zonula Occludens-1 Protein
  • MAP Kinase Kinase 4
  • Map2k4 protein, mouse