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Mutations in a gene related to HER2, a gene frequently implicated in breast cancers and a variety of other malignancies, can amplify activity that spurs tumor growth

Jere Mitchell, M.D., former director of the Harry S. Moss Heart Center at UT Southwestern Medical Center and an internationally recognized exercise physiologist whose seminal findings on maximal oxygen uptake changed conventional medical practice on bed rest and laid the foundation for central

Activating specific neurons in a part of the brain that serves as the body’s master circadian pacemaker caused mice to eat significantly more during a time of day when they would normally be at rest, a UT Southwestern Medical Center study shows.

Depression screening among cancer patients improved by 40 percent to cover more than 90 percent of patients under a quality improvement program launched by a multidisciplinary team at UT Southwestern Medical Center and Southwestern Health Resources.

UT Southwestern Medical Center ranked No. 3 in the nation on Forbes’ list of America’s Best Employers For New Graduates, placing it in the top 1 percent, and highest among academic medical centers.

UT Southwestern scientists successfully employed a new type of gene therapy to treat mice with Duchenne muscular dystrophy (DMD)

UT Southwestern Medical Center scientists have identified the first cases of the Brazilian variant of COVID-19 infection in North Texas using next-generation sequencing technologies along with PCR testing.

Researchers at UT Southwestern Medical Center discovered how the virus responsible for COVID-19 harnesses a feature of its host cells to read its genetic code twice.

Low doses of an immunotherapy taken under the tongue safely achieved desensitization to peanut allergies in children ages 1 to 4 years, according to results of a clinical trial conducted by researchers at UT Southwestern Medical Center, Children’s Medical Center Dallas, and the University of North

A protein called torsinA plays a key role in the early development of neurons, determining where nuclear pores are placed in the membrane that encloses the nucleus of nerve cells, a study led by UT Southwestern Medical Center researchers shows.