Simulated Ischemia in Cat Ventricular Myocytes of Endocardial and Epicardial Origin

Abstract

In multicellular preparations, there are differences in action potential configuration between endocardium and epicardium, and electrophysiological alterations induced by ischemia are more drastic in epicardium than in endocardium. The present study was designed to examine electrophysiological properties of single cardiac myocytes enzymatically isolated… (More)

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