Endothelium-Driven Myocardial Growth or Nitric Oxide at the Crossroads
Endothelium lining the coronary vasculature and the heart chambers is a dynamic sensor that serves a variety of functions including bidirectional communications with cardiac myocytes. Among endothelium-released factors, nitric oxide exerts multifactorial effects on various cell types in the heart and may play a role in growth of the vasculature and myocardial hypertrophy. This review summarizes new data regarding the endothelium-to-myocyte signaling focusing on its role in regulation of cardiac hypertrophy through a nitric-oxide-mediated paracrine signal.
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PII: S1050-1738(09)00017-6
doi:10.1016/j.tcm.2009.01.002
© 2008 Elsevier Inc. All rights reserved.
