Effect of rPAF-AH on IMIG-induced hypotension.

Saline, 15 minutes before IMIG, was used as control (A). rPAF-AH (5 mg/kg) was administered 15 minutes before (B), 5 minutes after (C) and 15 minutes after (D) IMIG (250 mg/kg). Each panel gives the superimposed mean arterial blood pressure recordings of 3 rats.