Fig. 7From: The role of GPR81–cAMP–PKA pathway in endurance training-induced intramuscular triglyceride accumulation and mitochondrial content changes in ratsPGC-1α and COX IV protein levels after 6-week 3-OBA and ET intervention. A, E Western blot (WB) analysis of PGC-1α. B, F WB analysis of COX IV. C, G Fold protein of PGC-1α. D, H Fold protein of COX IV. Three bands per group of rats are used. Relative levels were standardized to GAPDH. Measurement data were presented as the mean ± SD. The significance of the difference between 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 < 0.001. The number of biological repeats (n = 10)Back to article page