Local Control of Coronary Blood Flow and Adenosine

作者: F. S. Villanueva

DOI: 10.1007/978-3-642-57212-8_1

关键词:

摘要: The control of myocardial blood flow is orchestrated by multiple regulatory processes, which result in close spatial and temporal coupling between oxygen supply demand. magnitude coronary a function the driving pressure resistance vascular bed. Local mediated alterations resistan ce response to changes balance In turn, adjusted interacting mechanisms including metabolism (metabolic control), endothelial control, autoregulation, myogenic extra-vascular compressive forces, neural control. Coronary autoregulation metabolic vasodilation are two basic forms local regulation. This review will discuss determinants regulation myocardium, focus on role adenosine this process.

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