Promyelocytic Leukemia Zinc Finger Protein Activates GATA4 Transcription and Mediates Cardiac Hypertrophic Signaling from Angiotensin II Receptor 2

Abstract

PLZF is an important AT(2) receptor binding protein in mediating Ang II induced cardiac hypertrophy through an AT(2) receptor-dependent signal pathway. The angiotensin II-AT(2)-PLZF-GATA4 signal may further augment Ang II induced pathological effects on cardiomyocytes.