Department of Medicine

Proteomic signature a key to early detection of fatty liver disease: study

Currently, methods to detect early, obesity-related accumulation of fat in the liver other than a liver biopsy — the surgical removal of liver tissue for microscopic examination — are limited. But there is hope.

VUMC part of multisite team investigating genetic markers of anorexia nervosa

With funding from the newly established Sarah Kyle Anorexia Nervosa Research Foundation, the researchers hope to identify biomarkers that will point to novel targets for prevention and treatment.

From left are Alvin Powers, MD, Daniel Drucker, MD, and Steven Eskind, MD, associate professor of Surgery, son of Annette and Irwin Eskind. (photo by Donn Jones)

Leading GLP-1 expert shares insights on groundbreaking drugs for glucose control, weight loss

Drucker and his team study the molecular biology and physiology of the GLP-1 and GLP-2 molecules that regulate glucose metabolism, insulin secretion and energy balance.

Dean Driver at his home in Gallatin, Tennessee. (photo by Susan Urmy)

The man who gave Angel 1 its wings

“How much closer to an angel can you get than a little bitty baby struggling for life?” said Dean Driver, 91, who converted a panel truck into VUMC’s first neonatal transport in his driveway.

(iStock image)

VUMC awarded $26.4 million for patient-centered research

The awards support research efforts to identify optimal approaches to improving health care and health outcomes for patients, families and the community.

Study identifies that higher West African ancestry may contribute to worse breast cancer outcomes 

The study found that West African genetic ancestry was associated with shorter disease-free survival, particularly for women with hormone receptor-positive/human epidermal growth factor receptor 2-negative breast cancer.

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