Oct. 8, 2020—Researchers at Vanderbilt University Medical Center have generated the first comprehensive molecular “atlas” of genes expressed by the neuronal cells within the intestine that coordinate the functions of the gastrointestinal (GI) tract.
Aug. 6, 2020—The first study of appendiceal cancer patterns and survival by race/ethnicity among patients younger than 50 in the U.S. showed survival disparities.
Aug. 6, 2020—Non-white Americans, especially Asian Americans, are at disproportionately higher risk for gastric cancer compared to non-Hispanic white Americans. A new study breaks down this risk according to specific ethnicities and locations within the stomach.
Jan. 10, 2019—A large-scale study conducted among East Asians and led by Vanderbilt researchers has identified multiple, previously unknown genetic risk factors for colorectal cancer.
Jan. 10, 2019—A team of Vanderbilt investigators has pinpointed the role of bile acids and a specific signaling pathway in the positive metabolic effects of weight-loss surgery.
Aug. 30, 2018—Researchers at Vanderbilt University Medical Center have isolated the first human monoclonal antibodies that can neutralize norovirus, the leading cause of acute gastrointestinal illness in the world.
Mar. 17, 2016—Researchers at Vanderbilt University Medical Center have “turned back the clock” in a mouse model of metaplasia — precancerous stomach lesions — raising hopes that gastric cancer, a worldwide scourge that’s rising in the United States, can be prevented.
Jul. 30, 2015—The gut has its own built-in pacemakers, populations of specialized cells that control smooth muscle contraction in the stomach, small intestine and colon.
Jul. 9, 2015—As a gastroenterologist, Christopher Lind, M.D., says he is often the “butt” of jokes, but few people truly appreciate the role the gut plays in their happiness.
May. 7, 2015—Richard Peek, M.D., director of the Vanderbilt Digestive Disease Research Center, has been appointed to a five-year term as editor-in-chief of the medical journal Gastroenterology beginning July 2016.