| 摘要 |
The present invention relates to a novel use of galla rhois extract and the like, and provides a composition for preventing or treating colitis containing galla rhois extract as an active ingredient, a fraction thereof or a compound isolated therefrom. The galla rhois extract, a soluble fraction of galla rhois extract, glucose1,2,3,4,6-penta-O-galloyl-β-D-glucose isolated from galla rhois, or the like, can be used as an active ingredient of a pharmaceutical composition or a food composition, and in particular, can effectively prevent, delay, improve or treat inflammatory bowel disease (IBD), irritable bowel syndrome (IBS) or the like. |
