Figure 3From: 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 modelInduction of colitis treated with 2% DSS and the effects of CON, ARA(L), ARA(M), ARA(H) and DHA diet on colitis disease severity. Mice consumed each diet for 42 days before DSS colitis induction. Colitis was induced by 2% (w/v) DSS in drinking water for 7 d. Disease severity was assessed by colon length (a), colon weight (b), diarrhea score (c) and hemoccult score (d). Data are represented as means ± SD. *p < 0.05, **p < 0.01 versus DSS-treated colitis group (n = 10).Back to article page