Largest gene study of childhood inflammatory bowel disease identifies five new genes
Sunday, November 15, 2009 - 15:21
in Biology & Nature
In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease, scientists have identified five new gene regions, including one involved in a biological pathway that helps drive the painful inflammation of the digestive tract that characterizes the disease. Although much research remains to be done, the study may provide a basis for developing drugs that target a protein on the pathway, for patients with the implicated gene variant.