Figure 4. Changes in MDA (A), carbonyl groups (B), and Sulphydryl (C) levels induced by different training protocols in the elderly men.

Two months of physical training with aerobic training on dry land (ATdl), combined training on dry land (CTdl), or combined training in water (CTw) were performed three times a week for 60 min per session over a total period of 8 weeks. The dotted line represents the baseline. The values are presented as the means ± standard error of the mean (SEM) and the results represent the number of times compared to baseline* or to the control group# considering a significance index of P > 0.05 according to one-way ANOVA followed by a Bonferroni’s post-hoc test.