CNGA2 Channels Mediate Adenosine-Induced Ca²⁺Influx in Vascular Endothelial Cells

Abstract

CNGA2 channels play a key role in adenosine-induced endothelial Ca(2+) influx and vasorelaxation. It is likely that adenosine acts through A(2B) receptors and adenylyl cyclases to stimulate CNGA2.