Fig. 6.
PF reduced DC counts in TNBS-induced colitis. Mouse colons were dissected after 7 days of treatment administration, and fixed colonic samples were cut into 4-μm-thick sections. a Immunostaining was performed with a mouse monoclonal antibody against CD11c. Representative immunohistochemical staining of colonic tissue samples shows mature DCs (brown) (magnification, × 400). b DC counts were calculated. *P < 0.05 compared with the control group, #P < 0.05 compared with the TNBS group