Renal vascular reactivity to U 46619 and adrenergic agonists in Goldblatt hypertension.


Vascular reactivity of the contralateral kidney of conscious Goldblatt hypertensive dogs was studied by eliciting renal blood flow (RBF) responses to intra-arterial infusions of vasoconstrictor and vasodilator agonists in control sessions and at weekly intervals postclipping. Systemic arterial blood pressure (BP) and RBF were monitored during each recording… (More)