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Studies look at measuring blood flow velocity, a treatment strategy for non-small cell lung cancer, and the body’s response to airborne pathogens.

Strained relationships with parents, siblings or extended family members may be more harmful to people’s health than a troubled relationship with a significant other, according to a study published by the American Psychological Association.

Tripling the standard dose of semaglutide, a popular drug prescribed to treat obesity, led to significantly greater weight loss and associated metabolic benefits without increased risk of serious side effects, a multicenter clinical trial led by a UT Southwestern Medical Center researcher shows.

Zhijian “James” Chen, Ph.D., Professor in the Department of Molecular Biology at UT Southwestern Medical Center and one of the world’s top researchers on innate immunity, has been awarded the 2026 Elaine Redding Brinster Prize in Science or Medicine.

A phenomenon in which an RNA named NORAD drives a protein named Pumilio to form liquid droplets in cells, much like oil in water, appears to tightly regulate the activity of Pumilio.

MRSA transmission between individuals has been associated with locker rooms and gyms where there is sharing of common equipment.

Research shows that most people file taxes based on how much cash they have on hand and if they expect a payment or a refund.

The outbreak of measles that started in West Texas in January and spread to other regions and states has focused renewed attention on a childhood disease that had been eliminated in the United States in recent decades.

People with multiple sclerosis (MS) are at an increased risk of infection and infection-related hospitalizations, but a study published in Neurology found that being infected with COVID-19 did not significantly affect the course of the disease.

A new tool called PHOTON, developed by scientists at UT Southwestern Medical Center, can identify RNA molecules at their native locations within cells – providing valuable clues to where different RNA species are distributed spatially in response to various cellular cues.