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An RNA-modifying enzyme linked to cancer and neurological disorders selects its targets by recognizing specific RNA shapes and sequences, according to a study by UT Southwestern Medical Center researchers.

When heart cells burn fat without normal metabolic controls, they can deplete a lipid needed to keep mitochondria functioning properly, according to a study by UT Southwestern Medical Center researchers.

The widespread use of electronic patient portals to provide quick access to test results presents healthcare professionals with an important challenge: How should new cancer diagnoses be communicated?

An experimental antibody treatment that binds to a protein known as PCDH7 shrank tumors in preclinical models of non-small cell lung cancer (NSCLC), even those resistant to a targeted therapy, a study led by UT Southwestern Medical Center researchers showed.

Interpreting relatively inexpensive electrocardiograms (ECGs) with an artificial intelligence (AI) algorithm accurately screened patients for a key precursor of heart failure in Kenya, a study led by UT Southwestern Medical Center researchers shows.

Despite the high number of confirmed cases, the true prevalence of COVID-19 infections is believed to be underestimated due to insufficient testing capacity and a high percentage of asymptomatic people.

SoRelle comments to Associated Press on gene-edited hypoallergenic beagles Published on: August 05, 2026 Dr. Jeff SoRelle Dr. Jeff SoRelle provided his expert commentary to the Associated Press for story and video report on gene-edited hypoallergenic beagles: Scientists use gene editing to create hyp…

Wachsmann Assists in "Rewriting the cancer story" Published on: July 27, 2026 Dr. Megan Wachsmann Rewriting the cancer story Back-to top

While Black and Hispanic families are enthusiastic about research participation, other provider and systems-focused factors may influence their involvement in pediatric oncology clinical trials, a new UT Southwestern Medical Center-led study has found.

Researchers at UT Southwestern have uncovered evidence that the higher prevalence of “malignant” enlargement of the heart among blacks contributes to the higher incidence of heart failure in this population.