Figure 5.
Effect of SP and BK on EB in NK1-R(+/+)/(−/−) mice. SP (4 nmol kg−1), BK (4 nmol kg−1), or saline was injected i.v. in both NK1-R(+/+) and NK1-R(−/−) mice. In some cases, the B2-R antagonist HOE 140 (1 nmol kg−1) was injected prior to agonist. Data are means±s.e.mean; n=4 per group.