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UT Southwestern Medical Center will lead the nation’s first study of suicide prevention for LGBTQ+ young adults – a group at higher risk for depression and suicide.

A relative decline in wealth during midlife increases the likelihood of a cardiac event or heart disease after age 65 while an increase in wealth between ages 50 and 64 is associated with lower cardiovascular risk, according to a new study in JAMA Cardiology.

Imaging at near-atomic resolution of a key immune protein commonly known as STING has revealed a previously unrecognized binding site that appears to be pivotal for launching immune attacks, UT Southwestern scientists report in a new study.

Two UT Southwestern Medical Center researchers – a biochemist and a molecular biologist – are among 33 distinguished scientists nationwide named Howard Hughes Medical Institute (HHMI) Investigators.

New findings by UT Southwestern researchers help better understand the how one of the most commonly mutated genetic drivers of cancer passes signals that cause the disease.

In a move that will increase access and efficiency of clinical trials for patients with sickle cell disease.

A new study by UT Southwestern scientists indicates that an enzyme called protein phosphatase 2 (PP2A) appears to be a major driver of preeclampsia, a dangerous pregnancy complication characterized by the development of high blood pressure and excess protein in the urine.

Immunologists and geneticists at UT Southwestern Medical Center have discovered how vitamin A enters immune cells in the intestines – findings that could offer insight to treat digestive diseases and perhaps help improve the efficacy of some vaccines.

An international team of cancer researchers has identified important mechanisms that activate antitumor immune response during radiation therapy

UT Southwestern Medical Center scientists have identified the first two cases of the Beta variant (B.1.351) of COVID-19 infection in North Texas using next-generation sequencing technologies along with targeted PCR testing.