Caveolin-1 Expression Is Critical for Vascular Endothelial Growth Factor–Induced Ischemic Hindlimb Collateralization and Nitric Oxide–Mediated Angiogenesis

Abstract
Nitric oxide (NO) is a powerful angiogenic mediator acting downstream of vascular endothelial growth factor (VEGF). Both the endothelial NO synthase (eNOS) and the VEGFR-2 receptor colocalize in ca...