Simotang enhances gastrointestinal motility, motilin and cholecystokinin expression in chronically stressed mice

Figure 2 Effect of Simotang on expression of cholecystokinin-positive cells in the small intestine, spinal cord and brain of chronically stressed mice with immunostaining with cholecystokinin in small intestine (A, D, G and J), spinal cord (B, E, H and K) and brain cortex (C, F, I and L) in control group (A-C), model group (E, F), Simotang group (G-I) and mosapride group (J-L). Magnification × 200.