The role of soluble epoxide hydrolase in the intestine

The soluble epoxide hydrolase (sEH; encoded by the EPHX2 gene) is an α/β hydrolase fold protein that is, widely distributed throughout the body. Recent studies have highlighted that sEH, in the metabolism of polyunsaturated fatty acids, plays a part in the pathogenesis of various diseases, including cardiovascular disease, Alzheimer's disease and intestine-associated disease. This review discusses the current findings on the role of sEH in the development of intestine- and intestine-associated diseases, including colitis, colorectal cancer, and other intestinal diseases, as well as the potential underlying mechanisms involved.