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A preoperative nerve block used in combination with other medications can reduce the need for opioids to manage pain following spinal surgery, UT Southwestern Medical Center researchers found.

UT Southwestern Medical Center will lead a multi-institution effort to gather and assimilate information on the billions of sequences employed by immune receptors of the adaptive immune system.

Rebecca Collins wins 2026 Enid Gilbert Barness Prize Published on: March 31, 2026 Dr. Rebecca Collins Rebecca Collins, M.D., was awarded by the Society of Pediatric Pathology the prestigious 2026 Enid Gilbert Barness Prize, which recognizes the impact of an outstanding pediatric pathology paper on an…

Wheelchair users are nearly three times more likely to experience hospital readmission following total shoulder arthroplasty (TSA), according to UT Southwestern Medical Center researchers.

A traditional Chinese medicine whose name means “to open the network of the heart” reduced the risk of heart attacks, deaths, and other major cardiovascular complications for at least a year after a first heart attack, a study led by UT Southwestern Medical Center researchers shows.

Exposure to traffic-related air pollution during pregnancy is associated with serious neonatal complications, according to a study by UT Southwestern Medical Center researchers that matched records from more than 60,000 births with air-monitoring data.

Bacteria that live in the intestines inhibit a molecule that limits the amount of fat absorbed, increasing weight gain in mice fed a high-sugar, high-fat diet, researchers from UT Southwestern Medical Center report.

A study by UT Southwestern Medical Center researchers is the first to demonstrate the long-term efficacy of electrofulguration, a minimally invasive outpatient procedure that treats chronic urinary tract infections (UTIs) among postmenopausal women.

– The quintessential female sex hormone estrogen stimulates cells that line blood vessels to deliver insulin to muscles, lowering blood sugar and protecting against Type 2 diabetes, UT Southwestern Medical Center researchers report.

– Recently diagnosed cancer patients often decide on their own to visit hospital emergency departments (EDs) for symptoms that don’t warrant that type of care, UT Southwestern Medical Center researchers report.