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. 2012 Oct;167(4):854–867. doi: 10.1111/j.1476-5381.2012.02062.x

Figure 1.

Figure 1

Bolus injections of increasing doses of (A) acetylcholine and (B) sodium nitroprusside during vasoconstrictions caused by methoxamine in isolated perfused kidneys from WKY, SHR and SHR treated with L-NAME (SHR L-NAME). The results are shown as % dilatation of the increase in perfusion pressure induced by methoxamine, and values are expressed as means ± SEM. (n= 9–10). *P < 0.05, significantly different from the WKY group; $P < 0.05, significant difference between the SHR and L-NAME-treated SHR groups; two-way anova, followed by a Bonferroni post hoc test, 15 and 12 multiple comparisons for acetylcholine and sodium nitroprusside experiments, respectively.