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Researchers at UT Southwestern Medical Center have discovered how healthy bacteria can escape the intestine, travel to lymph nodes and cancerous tumors elsewhere in the body, and boost the effectiveness of certain immunotherapy drugs.

UT Southwestern Medical Center researchers have discovered a method cells use to turn genes on and off that involves portions of proteins whose function has long been a mystery.

The activity of the parasite that causes malaria is driven by the parasite’s own inherent clock.

Cell membrane protrusions called blebs that typically signify the end of life for healthy cells do the opposite for melanoma cells, activating processes in these cells that help them to survive and spread, a UT Southwestern study suggests.

UT Southwestern Medical Center researchers have mapped gene control elements in specialized cardiac cells responsible for coordinating heartbeats.

A joint program of UT Southwestern Medical Center and Children’s Health has been approved as a Certified Duchenne Care Center (CDCC) by Parent Project Muscular Dystrophy (PPMD).

A new drug combination discovered by the UT Southwestern Simmons Cancer Center may extend the effectiveness of a lung cancer treatment

With knee replacement surgery becoming more common, Varatharaj Mounasamy, M.D., Professor of Orthopaedic Surgery at UT Southwestern Medical Center who specializes in hip and knee replacements, recommends taking off from work for a few weeks, joining a class to learn more about joint replacement, and

Researchers and data scientists at UT Southwestern Medical Center and MD Anderson Cancer Center have developed an artificial intelligence technique that can identify which cell surface peptides produced by cancer cells called neoantigens are recognized by the immune system.

Pregnant women, who are at increased risk of preterm birth or pregnancy loss if they develop a severe case of COVID-19, need the best possible guidance on whether they should receive a COVID-19 vaccine.