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. 2012 Apr 18;7(4):e34876. doi: 10.1371/journal.pone.0034876

Figure 4. Concentration-response curve to phenylephrine in isolated aortic rings from (A) control (CT) and (B) post-weaning protein malnutrition (Malnutrition) rats before (E+) and after incubation with apocynin (APO).

Figure 4

C) Comparison of the percent difference of the area under the curve (% dAUC) in vessels in presence or absence of apocynin from control (CT) and post-weaning protein malnutrition (Malnutrition) rats. The number of preparations is indicated in parenthesis. The results are expressed as the means ± SEM. * P<0.05 for Rmax: CT E+ vs. CT APO; Rmax: Malnutrition E+ vs. Malnutrition +APO and dAUC% CT vs. Malnutrition by Student's t-test.