Ischemic preconditioning prevents postischemic arteriolar, capillary, and postcapillary venular dysfunction: signaling pathways mediating the adaptive metamorphosis to a protected phenotype in preconditioned endothelium.

Abstract excerpt

Prolonged ischemia followed by reperfusion (I/R) results in impaired endothelial cell function in all segments of the microvasculature. Moreover, endothelial dysfunction plays a major role in the genesis of the reperfusion component of total tissue injury in I/R. Thus, preservation of endothelial function is an important therapeutic goal for ameliorating injury in tissues subjected to I/R. An accumulating body of...

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