Figure 3. RF with normal chow induces hypercontractility towards ACh in gastric smooth muscle strips.

(A) Concentration-response curve towards ACh in fundic smooth muscle strips of normal chow-fed WT mice under different feeding conditions. (B) Maximal tension and (C) contractile potency (pEC-50 value) derived from the concentration-response curves. (ALFF and RF: N = 4 mice, n = 2–3 strips/mouse; RF+ALFF: N = 3 mice, n = 1–3 strips/mouse). * P<0.05, ** P<0.01, *** P<0.001 vs. RF.