Fig. 7From: Effects of endurance training on metabolic enzyme activity and transporter protein levels in the skeletal muscles of orchiectomized miceHypoxia-inducible factor 1-α (HIF-1α) protein levels. HIF-1α protein levels in the plantaris (A) and soleus (B) muscles. Data are expressed as the mean ± SEM (n = 8–11). Two-way ANOVA was performed to determine the interactions and main effects of training and ORX. *p < 0.05: main effect of training. †p < 0.05: main effect of ORXBack to article page