Swimming Exercise Changes Hemodynamic Responses Evoked by Blockade of Excitatory Amino Receptors in the Rostral Ventrolateral Medulla in Spontaneously Hypertensive Rats
Figure 3
Mean arterial pressure responses (MAP, mmHg), percent change in hindquarter conductance (%ΔHC), and percent change in mesenteric conductance (%ΔMC) evoked by bilateral injections of KYN 27 mM (60 nL) into the RVLM in sedentary- (S-) and exercised- (E-) SHR and WKY rats before ((a) left panels) and after ((b) right panels) i.v. injection of L-NAME 25 μmol/kg. *Different from before KYN, #different from S-SHR, and +different from E-SHR before i.v. L-NAME.
