Fig. 2
From: A comparison of the metabolic effects of treadmill and wheel running exercise in mouse model
Effect of treadmill running and wheel running on skeletal muscle weight and grip strength. a Skeletal muscle (gastrocnemius, soleus, TA, and EDL) weight, and b Grip strength. Data are presented as the mean ± SEM; n = 5 per group. Significance level set as *p < 0.05. *Significantly different from the following lines. CON, Control; TE, Treadmill Exercise; WE, Wheel Running Exercise