Fig. 5
From: Shengmai Yin formula modulates the gut microbiota of spleen-deficiency rats
Histopathological observation of rat colonic tissue in different groups (×100 and ×400 magnification). The yellow arrows in the MC colonic sections (×100 and 400 × magnification) indicate edema. The yellow arrows in the SMY colonic sections (×100 magnification) indicate a few exfoliated epithelial cells. There were no significant differences in the histological features between the NC and SMY groups