Mitigation of Colonic Inflammation in Dextran Sulfate Sodium-treated Mice by Dietary Supplementation with Soybean Fiber (P06-079-19)

摘要

ObjectivesSoybean fiber (SBF) is an insoluble, but highly fermentable dietary fiber. Previous in vitro fermentation studies with human feces have shown that SBF produces 1.5–8 times more acetate, propionate, and butyrate than oat bran, corn bran, or wheat bran fiber. Short chain fatty acids (SCFA) have been reported to play a key role in maintaining colon health and reducing inflammation. The impact of dietary SBF on colonic inflammation has not previously been examined. Our objective was to determine the anti-inflammatory efficacy of dietary supplementation with SBF in a mouse model of acute colonic inflammation.