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. 2015 May 20;3(3):e00150. doi: 10.1002/prp2.150

Figure 5.

Figure 5

Effect of inhibition of Na-K ATPase and inwardly rectifying K+ channels on EDH-type relaxation in (Upper) 12- and (Lower) 36-week-old (Left) WKY and (Right) SHR superior mesenteric arteries. Arteries were incubated with ouabain (Na-K ATPase inhibitor; 10−3 mol/L) and/or barium (KIR inhibitor; 3 × 10−5 mol/L) for 40 min in the presence of indomethacin (cyclooxygenase inhibitor; 10−5 mol/L) and L-NAME (nitric oxide synthase inhibitor; 10−4 mol/L). Values are means ± SEM of eight experiments. *P < 0.05 compared to the control.