Fig. 3

Measurement of energy storage in liver and skeletal muscle. The liver and quadriceps femoris muscle were isolated with or without treadmill exercise in the fed or fasted state to measure glycogen and TG content. (A) Glycogen content in the liver. (B) Glycogen content in the quadriceps femoris. (C) TG content in the quadriceps femoris. TG content was normalized using protein concentration. TG, triacylglycerol. n = 6. *p < 0.05, main effect for genotype. ###p < 0.001, main effect for fasting. †††p < 0.001, main effect for exercise. Interaction is indicated with the p-value in the figure if it was statistically significant