Search

Survival rates for out-of-hospital cardiac arrest (OHCA) fell during the early years of the COVID-19 pandemic, with Black and Hispanic patients experiencing larger decreases in survival, according to a study by UT Southwestern Medical Center researchers published in Resuscitation.

Many survivors of cardiogenic shock showed evidence of new cognitive impairment after leaving the hospital, according to a study led by UT Southwestern Medical Center researchers. The findings, published in the Journal of the American College of Cardiology, highlight a need to screen survivors and provide referrals to neuropsychology experts, the authors said.

The Centers for Medicare & Medicaid Services (CMS) announced that the Southwestern Health Resources Accountable Care Network (SWHR) saved more than $52 million in 2019.

A team of UT Southwestern researchers has identified a gene involved in the growth of breast cancer, a finding that could lead to potential new targets for treatment.

Certain chemotherapies are associated with an increased long-term risk of subsequent tumors in survivors of childhood cancer, according to a study led by researchers at UT Southwestern Medical Center.

Early in his career, Ralf Kittler, Ph.D., attracted the attention of academic leaders at UT Southwestern Medical Center with his studies of DNA transcription factors and their role in tumor growth and suppression.

Food allergies run in families: Revealed by genetic approach Published on: February 19, 2026 Dr. Jeff SoRelle Gene variants help explain why food allergies run in families Study by Dr. Jeff SoRelle and team at UT Southwestern Medical Center using an in-depth genetic approach explain why food allergie…

Inactivating a gene in young songbirds that’s closely linked with autism spectrum disorder (ASD) prevents the birds from forming memories necessary to accurately reproduce their fathers’ songs, a new study led by UT Southwestern shows.

Men are more susceptible than women to skin infections caused by Staphylococcus aureus bacteria, but the biological basis for this disparity has remained unclear. A new study led by UT Southwestern Medical Center researchers is the first to reveal testosterone, present at higher levels in males, as a key driver of infection. The sex steroid activates a bacterial communication pathway known as quorum sensing, increasing skin cell death and promoting the destruction of red blood cells and white blood cells called neutrophils.

UTSW researchers say findings are a first step toward more targeted treatments for millions of people with allergies