Fig. 1
From: Intestinal adaptations to a combination of different diets with and without endurance exercise
Body weights and intestinal lengths and weights normalized to body weight for rats fed the Daniel Fast (DF) and Western (WD) diets and rats either exercised (E) or sedentary (S) and for the four combinations of diet and exercise (DFE, DFS, WDE, WDS). The specific groups are represented by different bars as indicated in the panel. Individual groups with different letters are significantly different (P < 0.05) and P values for comparisons of pooled data for diets and exercise are presented