intraventricular administration of muscimol , a potent gaba agonist , elicited abrupt and parallel reversal of bmi-induced effects on systemic arterial pressure and vascular resistance while attempts to acutely denervate the hindlimb at the height of the bmi response by cutting the femoral and sciatic nerves sharply reversed the increase in hindlimb vascular resistance in most experiments .
C0015811
femoral
C0023216
hindlimb