Fig. 2
From: Aerobic exercise alleviates cognitive impairment in T2DM mice through gut microbiota
Skeletal muscle fibers in T2DM were thickened after exercise. (a) Hematoxylin and eosin (H&E) staining of muscle tissues at the end of the 8-week experimental period. (b) Comparison of average normalized cross-sectional area of gastrocnemius muscle fibers. Normalization was based on the mean cross-sectional area of the NC group. ####P < 0.0001 versus DM group.
