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. 2014 Aug 15;9(8):e101645. doi: 10.1371/journal.pone.0101645

Figure 5. Adrenergic agonist PE-induced arterial contraction was normalized by KCl-induced contraction.

Figure 5

A: renal artery contraction; B: femoral artery contraction; C: carotid artery contraction. D: potassium chloride (KCl) induced contraction. Sham, sham group; Tachy, tachycardia group; VOL, volume-overload group. #: p<0.05, Two-way ANOVA analysis with post-hoc (Tukey's) test to detect the difference of the dose-dependent groups. *: p<0.05 Students' t-test in comparison with sham.