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Metformin, a well-tolerated diabetes drug prescribed to as many as 150 million people worldwide, may also protect cells from radioactive damage, UT Southwestern Medical Center researchers report.

Reuben Arasaratnam, M.D., M.P.H., Assistant Professor of Internal Medicine at UT Southwestern, has been named one of 11 2022 Scholars in Diagnostic Excellence by the National Academy of Medicine (NAM).

Low-level inflammation is one of the driving factors behind many of the diseases associated with obesity.

A study by UT Southwestern researchers has identified three factors that increase the risk that bunion surgery will fail to fix this painful foot condition.

UT Southwestern researchers have shown that precision editing of the bacterial populations in the gut reduces inflammation-associated colorectal cancer in mice.

Interstitial pneumonia with autoimmune features (IPAF) is a disease with many possible causes and no standard of care, making it particularly difficult to treat. While immunosuppressant drugs are primarily prescribed, they don’t work for all patients.

A student group at UT Southwestern Medical School has been named the 2022 Chapter of the Year by the Texas Medical Association Medical Student Section.

UT Southwestern Medical Center researchers identified a genetic mutation that slows the growth of melanoma and potentially other cancers by harnessing the power of the immune system. Their findings, published in the Journal of Experimental Medicine, could lead to new treatments that improve outcomes

An experimental treatment for depression that triggers seizures with magnets significantly improved mental health in patients without some cognitive effects associated with electroconvulsive therapy (ECT), a clinical trial led by UT Southwestern Medical Center researchers showed.

Genetic testing, which has expanded in recent years with advances in technology and the development of consumer products, is on a path to widespread acceptance in the U.S., researchers at UT Southwestern Medical Center found.