Fig. 3From: Vitamin D supplementation modulates autophagy in the pristane-induced lupus modelMyofiber cross-sectional area (CSA) of tibialis anterior muscle a Measures of CSA in mice from CO, PIL and PIL + VD groups. b Representative hematoxylin and eosin (HE) staining of tibialis anterior sections from CO, PIL and PIL + VD groups, respectively. Scale bar = 500 μm. Data represented by mean ± SD. *p < 0.05Back to article page