Figure 4From: Dietary supplementation of arachidonic acid increases arachidonic acid and lipoxin A4 contents in colon, but does not affect severity or prostaglandin E2 content in murine colitis modelHistology of colonic tissue in mice with DSS-induced colitis. Colon sections were stained with H & E and representative micrographs are shown. (a) DSS-untreated control; DSS treatment fed with (b) CON diet; (c) ARA(L) diet; (d) ARA(M) diet; (e) ARA(H) diet; (f) DHA diet.Back to article page