Abstract:β-2 adrenergic receptor (β-2AR) plays a pivotal role in endothelial cell proliferation and promotes angiogenesis in response to hindlimb ischemia. Desensitization/uncoupling of cardiac β-2AR represents a well established phenomenon in heart failure (HF). In this study we aimed to investigate the role of β-2AR in the impairment of angiogenic processes occurring in the failing myocardium. To this purpose, we explored the angiogenic effects of β-2AR in a rat model of post-myocardial infarction (MI) HF. Cardiac ad… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.