Endothelial ADRB3 Protects the Heart from Myocardial Infarction by Suppressing Endothelial-to-Mesenchymal Transition

As endothelial dysfunction critically drives post-myocardial infarction remodeling, investigators hypothesized that β3 adrenergic receptor (ADRB3) preserves endothelial integrity and protects the heart from ischemic injury.