623182.fig.002a
(a)
623182.fig.002b
(b)
Figure 2: Oxidative enzyme activity. (a) Citrate synthase activity. (b) Succinate dehydrogenase activity. Biopsies were taken at baseline (before starting the training period) and at the end of the 4.5 wk training period. No significant treatment differences were found. †, significant time effect ( ).