Research Article

Effects of Exercise on Oxidative Stress in Rats Induced by Ozone

Figure 2

Plasma N O 𝑥 concentrations at week two. Ozone (O3) exposure (0.5 ppm 4 hours/day) significantly decreased whereas exercise ( 𝐸 , 90 min per day) significantly increased plasma N O 𝑥 concentrations. The effect of O3 exposure was completely blocked by exercise. Data were analyzed using the one-way ANOVA test and Tukey’s multiple comparison test post hoc. Data are shown as the mean ± standard error of mean ( 𝑛 = 6 per group).
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