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UT Southwestern physicians have developed an improved targeting method, four-tract tractography, to personalize MRI-guided, high-intensity focused ultrasound.

A molecule has demonstrated its ability to kill tumor cells and incite an immune response in preclinical models of small cell lung cancer (SCLC), according to UT Southwestern Medical Center researchers.

An increased concentration of the hormone leptin in fat cells is believed to be responsible for weight gain associated with antipsychotic drugs.

By focusing on a poxvirus protein, a team led by UT Southwestern Medical Center scientists has discovered an antiviral immune pathway that broadly fights a wide variety of viruses.

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.

Patients with fibromyalgia and irritable bowel syndrome (IBS) who take multiple medications are more likely to develop severe drug intolerance than healthy patients, UT Southwestern Medical Center researchers reported.

A recent viral video showing a California ophthalmologist removing 23 contact lenses from an elderly patient’s eye has drawn attention to the importance of properly using contact lenses to ensure the health of your eyes.

More than 20 UT Southwestern Medical Center scientists are among the 2022 Highly Cited Researchers listed in the top 1% of researchers from across the globe who have demonstrated significant and broad influence in their chosen field or fields of research.

For patients with estrogen receptor (ER)-positive breast cancer, development of the so-called Y537S mutation signals that their disease has taken an aggressive course and may become resistant to endocrine therapy.

A new combination of drugs slowed the growth of cancer cells by an unexpected mechanism that may one day lead to improved treatment of cervical cancer, a UT Southwestern-led study published in Molecular Cancer Research suggests.