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The dominant form of heart failure worldwide appears to be caused by a strong, bidirectional interaction between the body’s response to metabolic stress and the immune system, according to a review article written by UT Southwestern researchers and colleagues.

Swallowing fluoroscopy is the most common diagnostic test for patients with swallowing problems caused by conditions such as stroke, head and neck cancer, neurodegenerative disease, or prolonged intubation.

Stories published in 2026 about UT Southwestern Medical Center.

Two new studies suggest Medicare’s system of penalizing hospitals if too many patients are readmitted within 30 days should also look at whether the patients were well enough to remain in their home during that time.

Studies highlight how collaborative research can improve the diagnosis and treatment of childhood blood disorders such as aplastic anemia and MDS

An X-ray test commonly used to assess hardening of the arteries could help doctors decide whether the benefits of taking aspirin to prevent a first heart attack or stroke outweigh the risks of bleeding from its use, UT Southwestern research suggests.

The COVID-19 pandemic has led to new rules and expectations for clinical trials.

Shelter-in-place orders to reduce the spread of COVID-19 put unusual strains on people with obesity

Recently developed MRI techniques used to more precisely target a small area in the brain linked to Parkinson’s disease.

The molecular changes that lead to Fuchs’ endothelial corneal dystrophy (FECD) occur decades before the disease causes blurry vision and other noticeable symptoms in patients.