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A type of E. coli bacteria that causes bloody diarrhea uses an amino acid produced by the body in response to infection to intensify its symptoms.

Combining a high fat diet with a drug that raises blood pressure gave them a “two-hit” model, like a one-two punch to heart failure.

UT Southwestern researchers have discovered a molecular pathway that allows cells to sense when their lipid supplies become depleted, prompting a flurry of activity that prevents starvation. The findings, reported in Nature, might someday lead to new ways to combat metabolic disorders and a variety

Groundbreaking and donation for the $5 billion campus marks new era of transformative pediatric care in North Texas and beyond.

A faulty gene, rather than a faulty diet, may explain why some people gain excessive weight even when they don’t eat more than others.

Children’s HealthSM and UT Southwestern Medical Center unveiled plans for a new $5 billion pediatric health campus in Dallas’ Southwestern Medical District today. Spanning more than 33 acres, the new pediatric campus offers a patient-centric design that can meet the rapidly increasing need for more

Reuben Arasaratnam, M.D., M.P.H., Assistant Professor of Internal Medicine at UT Southwestern, has been named one of 11 2022 Scholars in Diagnostic Excellence by the National Academy of Medicine (NAM).

To meet the growing demands for cancer treatment in Tarrant County and surrounding areas, UT Southwestern Medical Center is expanding its cancer services in the Fort Worth Medical District with construction of a new two-story Radiation Oncology campus that will house the city’s first MRI-guided

Blocking a molecule that draws sensory nerves into musculoskeletal injuries prevents heterotopic ossification (HO), a process in which bone abnormally grows in soft tissue during healing

Interstitial pneumonia with autoimmune features (IPAF) is a disease with many possible causes and no standard of care, making it particularly difficult to treat. While immunosuppressant drugs are primarily prescribed, they don’t work for all patients.