UT Health San Antonio finds higher levels of leptin indicate brain protection against late-life dementia

September 18, 2024

Weight-maintaining hormone key to brain-signal transmission New research is more closely linking obesity to dementia. Higher levels of leptin, a hormone that helps maintain normal body weight, is associated with better signal-transmitting brain white matter in middle-aged adults, according to a study by The University of Texas Health Science Center at San Antonio (UT Health […]




UT Health San Antonio-led initiative receives multimillion-dollar support to improve heart health in South Texas

September 5, 2024

  A team of researchers at The University of Texas Health Science Center at San Antonio (UT Health San Antonio) are among four teams from across the United States that have been selected to launch community engagement centers thanks to a generous contribution from the American Heart Association and the Robert Wood Johnson Foundation. A total gift of $20 million […]




Study explores mechanisms behind chronic pain related to sleep apnea

August 20, 2024

Lack of oxygen can sensitize nerve cells, leading to long-term pain More than 100 million people worldwide are affected by obstructive sleep apnea. This health condition causes a person to stop breathing numerous times while they are sleeping. Reduced sleep time and sleep quality can lead to numerous health problems including obesity, high blood pressure, […]

Insomnia and sleep disorders