Figure 1.
Dose-dependent decrease in mean arterial blood pressure in response to intra-arterial injections of (a) dKD or (b) BK in green monkeys anaesthetized 4 h after intravenous injection of LPS (90 ;μg kg−1) or saline vehicle. *Significantly different (P<0.05) from response in saline-pretreated monkeys (n=5–6 per group).