Cardiac-Specific Overexpression of Diacylglycerol Kinase ζ Prevents Gq Protein-Coupled Receptor Agonist-Induced Cardiac Hypertrophy in Transgenic Mice

Abstract

These results demonstrated the first evidence that DGKzeta negatively regulated the hypertrophic signaling cascade and resultant cardiac hypertrophy in response to GPCR agonists without detectable adverse effects in in vivo hearts.