Gastroenterology Hepatology and Nutrition
May. 4, 2020—New findings suggest that dietary calcium and magnesium affect the risk of esophageal cancer; if confirmed in interventional studies, they could inform dietary modifications to reduce the burden of this cancer.
Feb. 26, 2020—An investigational drug that binds bile acids in the stomach can reduce the severity of heartburn symptoms in patients with treatment-resistant gastroesophageal reflux disease (GERD) when combined with a proton pump inhibitor (PPI), a new study suggests.
Feb. 22, 2018—It is estimated that nearly one out of five pediatric patients and one of three adult patients age 60 and older are malnourished and will experience a decline in their nutritional status during their hospital stay.
Jan. 19, 2017—The Vanderbilt Digestive Disease Research Center (VDDRC) celebrates its 15th anniversary this year with a third consecutive five-year renewal of its federal research grant.
Dec. 8, 2016—Erin Morris, 29, has much to be thankful for this holiday season, and at the top of her list is Roman Perri, M.D., assistant professor, Division of Gastroenterology, Hepatology, and Nutrition at Vanderbilt University Medical Center.
Mar. 22, 2016—A new biological therapy, ustekinumab, improves markers of disease activity in patients with severe Crohn’s disease.
Mar. 3, 2016—Test after test failed to reveal why Denny Majano wasn’t gaining weight or why he suffered from severe, chronic diarrhea. At 5 weeks old, instead of gaining weight as newborns should, Denny had lost a pound since birth.
Sep. 2, 2014—Two proteins interact to maintain selenium levels in the brain, and protect neurons from degeneration.
Aug. 1, 2014—Read about faculty, staff and student honors, awards and achievements.
Jan. 23, 2014—by Denise Anthony A Vanderbilt University-led research team has solved a long-standing riddle: Why do people of mostly Amerindian ancestry in the Andes have a gastric cancer rate that is 25 times higher than that of fellow Colombians of mostly African descent only 124 miles away on the coast? The answer is disruption of co-evolution...
Sep. 12, 2013—After more than a month in and out of the hospital with her daughter, Kynslee, Kristen Allen felt she was at the end of her rope. Last spring, the nearly 2-year-old Columbia girl developed diarrhea that wouldn’t go away after taking antibiotics for repeated ear infections.
Mar. 29, 2013—Berberine, an herbal remedy for diarrhea and intestinal parasites, may be useful in colon cancer therapy.