Fig. 1From: Therapeutic effects of different doses of polyethylene glycosylated porcine glucagon-like peptide-2 on ulcerative colitis in male ratsEffects of PEG-pGLP-2 on the morphology and inflammation score of colon. a, b, c, d, e is the morphology of colon in group of Control, DSS, DSS + PEG–pGLP-2(L), DSS + PEG–pGLP-2(M), DSS + PEG–pGLP-2(H). Data of the colonic inflammation score (f) are expressed as means ± SD and different letters (p < 0.05) indicate statistically significant differenceBack to article page