UT Southwestern researchers report the first structural confirmation that endogenous – or self-made – molecules can set off innate immunity in mammals via a pair of immune cell proteins called the TLR4-MD-2 receptor complex

A protein produced by the human immune system can potently inhibit several coronaviruses, including the one behind the current COVID-19 outbreak, an international team of investigators reports today

it’s important to have a game plan before tackling the Super Bowl spread

A new approach that targets the cellular machinery that viruses need to reproduce – rather than the virus itself – appears to stem replication of a common childhood pathogen known as respiratory syncytial virus (RSV), UT Southwestern researchers report in a new study

Mice fed a plant-rich diet are less susceptible to gastrointestinal (GI) infection from a pathogen such as the one currently under investigation for a widespread E. coli outbreak tied to romaine lettuce, UT Southwestern researchers report

If you have resolved to eat healthier to manage your diabetes, blood pressure, or cholesterol, parties can present a challenge, so it’s important to have a game plan before tackling the Super Bowl spread

Professor Emeritus of Surgery Dr. Robert N. McClelland, a nationally renowned surgeon and educator, and one of the last surviving members of the Parkland Memorial Hospital surgical team who worked on President John F. Kennedy after he was shot in Dallas, died Sept. 10. He was 89

Dallas is well-known for its oil industry, corporate headquarters, and technology startups. But did you know that the science behind some of the best-selling prescription drugs of all time was developed here

UT Southwestern scientists have discovered the surprising route that V. parahaemolyticus takes during this exit – or egress – from cells

Surgeons at UT Southwestern Medical Center have pioneered a new technique that prevents nipple discoloration and preserves shape in men who undergo breast reduction surgery following significant weight loss