Click on image to view larger version.

Figure 2 Forearm concentration difference (left) and estimated net release (right) of tissue plasminogen activator (t-PA) antigen (upper, solid lines) and activity (lower, dashed lines) in response to intrabrachial infusion of bradykinin during placebo (open circles), quinapril (closed circles) and losartan (closed squares) administration. p < 0.001 (analysis of variance, ANOVA) for all responses. *p = 0.003, p = 0.03, p = 0.09, p = 0.13 two-way ANOVA: quinapril versus losartan and placebo (p < 0.001 for t-PA response and p = ns for interaction).