Changes in body weight and body fat after obesity induction and exercise intervention. Changes in body weight after 8 weeks of high-fat diet (HFD) (A) and 8 weeks of exercise (B) are presented. Changes in fat mass (C) and % body fat (D) after 8 weeks of exercise are also presented. Data are expressed as the mean ± standard error. CO, normal diet group; HF, HFD group; HFAT, HFD + aerobic training group; HFRT, HFD + resistance training group; BW, body weight; &
p < 0.001, versus before; *** p < 0.001, versus the CO group; ** p < 0.01, versus the CO group; # versus HF group, p < 0.05; ## versus HF group, p < 0.01; ### versus HF group, p < 0.001.