Fig. 3.

Effect of l-NAME on oxidative stress as analyzed by DHE-staining. A) Representative slides indicating oxidative stress by the appearance of red colour. Scale bars correspond to 200 μm. B) Quantiative analysis of the effect of SB-3CT and Tempol on l-NAME-induced oxidative stress. One-Way ANOVA (p < 0.000) and Student-Newman-Keuls post hoc analysis; #, p < 0.05 vs. L; *, p < 0.05 vs. C (n = 24 slices from three independent animals per group). Data show means ± SD in black and original data points in red. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)