Endothelin-1, EDN 1, EDN1, EDN1 protein, Endothelin1, ET 1,ET1,
Endothelins (ET) show potent constrictor activity in vascular and non-vascular smooth muscle. This family of 21-amino acid peptides exists in at least three isoforms - ET-1, ET-2, and ET-3, and is produced in endothelial and epithelial cells. ETs can med