Fig. 7From: Prolyl hydroxylase domain 2 deficiency promotes skeletal muscle fiber-type transition via a calcineurin/NFATc1-dependent pathwayNFATc1 nuclear translocation in soleus and gastrocnemius muscles. a–b Western blotting analysis for the purity of cytoplasm/nuclear fractions in the soleus and gastrocnemius muscles at 4 weeks after tamoxifen administration (n = 3 per group). *p < 0.05; **p < 0.01 compared to control. Values are means ± SEM. c Immunostaining showed nuclei stained with NFATc1 in gastrocnemius. d The number of nuclei stained with NFATc1 (n = 4 per group). *p < 0.05, compared to control. Values are means ± SEM (magnification ×60, scale bar = 50 μm)Back to article page