Fig. 6

Mucus in the distal colons of mice inoculated with C. rodentium consuming a control diet (CN), or a diet enriched with wheat bran (WB) or resistant starch (RS). a CN treatment on day 14 post-inoculation (p.i.), b WB treatment on day 14 p.i., c RS treatment on day 14 p.i., d CN treatment on day 21 p.i., e WB treatment on day 21 p.i., f RS treatment on day 21 p.i., g CN treatment on day 28 p.i., h WB treatment on day 28 p.i., i RS treatment on day 28 p.i. Alcian Blue stain identifies mucus staining within the colonic sections. Bar, 100 µm