Researchers at Vanderbilt University Medical Center have identified potential new targets for the prevention of atherosclerosis through the enhancement of autophagy, a natural process for recycling damaged cellular material.

Triple-negative breast cancer cells engage in a “glutamine steal” — outcompeting T cells for the nutrient glutamine and impairing their ability to kill tumor cells, Vanderbilt researchers have discovered.

An FDA-approved medication enhances the function of T regulatory cells (Treg), a class of immune cells that restrains the immune response, Vanderbilt investigators have discovered.

Post-transplantation diabetes mellitus (PTDM), a common complication of immunosuppressive drugs that are given to prevent transplant rejection, may be reversible and at least partially preventable, researchers at VUMC report.

Stimulating neural activity between the amygdala and the nucleus accumbens — a brain region associated with pleasure — impairs social function even though mice find the stimulation rewarding, a new study published by Vanderbilt researchers reports.

A first-of-its-kind mouse model may help reveal mechanistic underpinnings for the altered behaviors of autism spectrum disorder.

A novel population of lung stem cells plays an important role in regulating the pulmonary microvasculature — the network of tiny blood vessels where oxygen and carbon dioxide exchange takes place.