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Eating when the body is normally asleep appears to desynchronize the circadian clocks of different cell types in the intestines, a UT Southwestern Medical Center study suggests.

A “polypill” combining three medications recommended to treat heart failure into a single daily dose proved far more effective for patients than taking the drugs separately, a randomized clinical trial led by UT Southwestern Medical Center researchers showed.

Scientists at UT Southwestern Medical Center have discovered that gut bacteria help regulate the development of the body’s immune system by directing the movement of vitamin A through a previously unrecognized cellular network.

Declining placental concentrations of a molecule that plays a key role in metabolism appear to trigger the end of pregnancy and hasten labor and delivery, suggests a study co-led by researchers at UT Southwestern Medical Center.

APP Continuing Professional Development for the Office of Advanced Practice Providers, UT Southwestern

Immigration update on proposed rule change for the duration of status for F-1 and J-1 Visa Holders

Neurons in a part of the brain known as the ventromedial hypothalamus (VMH) appear to direct the body to boost endurance in response to exercise, a study co-led by researchers at UT Southwestern Medical Center shows.

UT Southwestern researchers have uncovered how cells in general modulate their energy consumption based on their surroundings.

For decades, physicians have known that many kinds of cancer cells often spread first to lymph nodes before traveling to distant organs through the bloodstream.

When activated in ovarian cancer cells, the receptor for the body’s primary stress hormone alters the tumor environment in ways that blunt immune response, according to new research led by UT Southwestern Medical Center.