Antioxidant Treatment Reverts Increased Arterial Basal Tone and Oxidative Stress in Nephrectomized (5/6) Hypertensive Rats
Effect of tempol 10−5 M on NO levels (a) Typical experiment of direct measurement of NO in unrubbed aortic rings from SR (upper), NefR (middle), and NefR-T (lower) and the effect of tempol (arrows). (b) Average of effect of tempol on direct measurement of NO in unrubbed aortic rings of SR (white bars), NefR (black bars), and NefR-T (gray bars). ** NefR-T versus SR; *** NefR versus SR; +++ tempol versus basal. Two way ANOVA. Data are expressed as mean ± standard error. The number of rings is given in parentheses.