Fig. 2

Intramuscular triglyceride variation after 6-week 3-OBA and ET intervention. A, B IMTG content in gastrocnemius muscle (n = 10). C Staining of rat gastrocnemius muscle with Oil Red O. C, control group; H, ET group; S, saline-treated group; 3, 3-OBA-treated group; SH, saline and ET-treated group; 3H, 3-OBA and ET-treated group. Measurement data were presented as the mean ± SD. The significance of the difference of the two groups C and H was calculated with the independent samples t test, and the four groups (S, 3, SH, and 3H) were analyzed with the two-way ANOVA. *p < 0.05 and **p < 0.01