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UT Southwestern Medical Center scientists have discovered a protein that works with others during development to put the brakes on cell division in the heart, they report today in Nature.

Despite the high number of confirmed cases, the true prevalence of COVID-19 infections is believed to be underestimated due to insufficient testing capacity and a high percentage of asymptomatic people.

While randomized comparative trials are needed, a relatively new treatment option for upper urinary tract cancers shows promise for lowering long-term recurrence in many patients with low-grade disease, according to a multicenter study led by researchers at UT Southwestern Medical Center.

Three of the leading chatbots can provide basic information about endometriosis, a painful gynecologic condition that affects as many as 1 in 10 women, but their responses are not as comprehensive as the guidance from health care providers, according to a study by UT Southwestern Medical Center

Nutritious meal kits and no-prep meals improved food security and perceived dietary quality among clients of a Dallas food pantry, according to a pilot study led by UT Southwestern Medical Center.

A preclinical model developed at UT Southwestern Medical Center that recapitulates a rare infant-onset form of diabetes suggests the condition stems from gradual damage to the pancreas through misregulation of a molecular pathway called the unfolded protein response (UPR).

Genetically modifying cells from different species allows them to adhere to each other and grow together, UT Southwestern Medical Center researchers reported in a new study.

An extensive family of proteins that gives human skin mechanical strength also appears to organize molecular signals that control skin cell activity, a study led by UT Southwestern Medical Center researchers shows. Their findings, published in Developmental Cell, could lead to new ways to fight a

Much like human beings, songbirds learn how to vocalize from their parents. Males imitate songs from their fathers and then sing to attract mates. Although the circuits that generate human speech are more complicated to decipher, the brains of songbirds offer a viable model for better understanding

Colorectal surgeon who led Johns Hopkins physician practice to focus on integration of clinical, research, education missions at UTSW