Division of Gastroenterology Hepatology and Nutrition Archive — Page 4 of 8

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February 26, 2020

Potential new heartburn drug studied at VUMC

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.

From left, Qi Liu, PhD, Lori Coburn, MD, Gregor Neuert, PhD, Keith Wilson, MD, Ken Lau, PhD, and Bennett Landman, PhD, are leading VUMC’s contribution to the “gut cell atlas” program funded by the Leona M. and Harry B. Helmsley Charitable Trust.
November 20, 2019

Grant spurs effort to map biology of Crohn’s disease

VUMC has been awarded a three-year, $3 million grant to map — in unprecedented detail — the biology of Crohn’s disease.

October 3, 2019

A step toward gastric cancer

New research findings provide insight into the detrimental events that develop in response to H. pylori infection.

August 26, 2019

Colorectal cancer researchers receive SPORE funding

Colorectal cancer researchers from Vanderbilt-Ingram Cancer Center (VICC) have been awarded a Specialized Program of Research Excellence grant from the National Cancer Institute (NCI).

April 25, 2019

Receptor’s role in stopping H. pylori

The immune receptor NOD1 may be a prime target for preventing or treating H. pylori infections — the most significant risk factor for stomach cancer, Vanderbilt researchers have discovered.

Research by Robert Coffey, MD, left, Dennis Jeppesen, PhD, and colleagues has revealed a new way cells shed DNA into the bloodstream.
April 11, 2019

Discovery aids search for cancer biomarkers

A report by researchers at Vanderbilt University Medical Center has shattered conventional wisdom about how cells, including cancer cells, shed DNA into the bloodstream: they don’t do it by packaging the genetic material in tiny vesicles called exosomes.