Department of Surgery

August 31, 2022

After a career of service to others, Raiford to retire

By John Howser
VUMC’s new automated biobanking system can store as many as 10 million biospecimens.
August 25, 2022

New high-tech biobank safeguards critical specimens

By Bill Snyder
Anna Means, PhD, R. Daniel Beauchamp, MD, and colleagues are studying a group of proteins that are essential to the growth of colorectal cancer tumors.
July 21, 2022

Researchers find potential new target against colorectal cancer

By Bill Snyder
June 23, 2022

Study reveals how gastric cancer forms, suggests preventive treatment

Eunyoung Choi, PhD, assistant professor of Surgery, and colleagues identified for the first time that Trop2+/CD133+/CD166+ dysplastic stem cells are a key source of clonal evolution of dysplasia to multiple types of gastric cancer.

By Tom Wilemon
Dolly Parton and longtime friend, Naji Abumrad, MD. (photo Courtesy of Dolly Parton)
June 15, 2022

Dolly Parton donates $1 million to pediatric infectious disease research at Vanderbilt University Medical Center

Dolly Parton is donating $1 million to pediatric infectious disease research at Vanderbilt University Medical Center to help in the fight against serious infectious diseases such as coronavirus that have worldwide ramifications.

By Craig Boerner
June 2, 2022

Sister surgeons share a winding road that led to VUMC

From Canada to Florida to VUMC, the “Gillaspie Girls” are building careers after “falling in love with surgery.”

By Jill Clendening
June 2, 2022

Choi, Short receive AGA Research Foundation Awards

Two Vanderbilt researchers have received awards from the AGA Foundation, the charitable arm of the American Gastroenterological Association.
By Tom Wilemon
May 19, 2022

Molecular ‘switch’ may illuminate stomach disorders

An international team that included researchers from Vanderbilt University Medical Center has discovered a molecular switch that induces rapid proliferation of zymogen granule-secreting chief cells in the stomach to regenerate damaged tissue.
By Bill Snyder
December 13, 2021

VUMC treats influx of trauma victims from Kentucky and Tennessee tornadoes

By Kylie Avery
October 14, 2021

Lecture reflects on the lives touched by Levi Watkins

Levi Watkins Jr., MD, has an enduring legacy as a cardiovascular surgeon, mentor and advocate, and Vanderbilt's John Tarpley, MD, recently shared his reflections about the remarkable impact of his friend and colleague, both on the medical profession and on the lives of others.
By Jill Clendening
October 14, 2021

New marker for metaplasia

A protein that transports water, called aquaporin 5, is expressed by cells undergoing changes that may increase risk for gastric cancer development, Vanderbilt researchers discovered.
By Bill Snyder
September 3, 2021

For Kyla Terhune, communication, compassion and hard work are keys to successful leadership

Her balanced approached to leadership and focus on support for trainees amid a pandemic earned a Five Pillar Leader Award.
By Nancy Humphrey
August 5, 2021

Motor protein linked to intestinal cell differentiation

The motor protein MYO5B, a cause of the congenital intestinal disorder microvillus inclusion disease, does more than move cellular cargo, Vanderbilt researchers have discovered.
By Sarah E. Glass
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