Results: 32 news stories
UT San Antonio researchers develop model to improve machine-learning predictions
Over the past decade, artificial intelligence, AI, has been increasingly used for medical and neuroimaging research. While there have been great advances in detecting dementia with this technology, one of the remaining problems is the ability to apply predictions across multiple populations. To correct this problem, scientists at The University of Texas at San […]
UT Health San Antonio scientists honored with BioMedSA Innovation Awards
Two scientists at UT Health San Antonio, the academic health center of The University of Texas at San Antonio (UT San Antonio), will be honored with 2026 BioMedSA Innovation in Healthcare and Bioscience awards. The awards recognize San Antonio leaders in the areas of research, clinical innovation, entrepreneurship and lifetime achievement, whose accomplishments improve lives […]
Everyday choices may shape brain health across a lifetime
UT San Antonio researchers are exploring how everyday choices, cardiovascular health, sleep patterns and emerging biological markers may influence Alzheimer’s disease risk. Their work is advancing understanding of dementia prevention, early diagnosis and the factors that help people maintain cognitive health and independence as they age.
UT San Antonio study finds lowering blood pressure benefits brain health
A new study from UT Health San Antonio shows that even a small decrease in blood pressure can have a positive effect in delaying the progression of cerebral small vessel disease. Small vessel disease is a major factor in strokes, cognitive decline, dementia and other diseases prevalent in old age.
UT San Antonio researchers uncover how liver’s internal clock may influence metabolism
Researchers at The University of Texas at San Antonio (UT San Antonio) have uncovered a treasure trove of information about hundreds of proteins released by the liver and how the timing of their release may affect bodily processes. A recent study, published June 2 in Nature Communications, describes how the liver releases certain proteins at […]
Study reveals hidden role of brain fats in Alzheimer’s disease
For decades, Alzheimer’s disease research has focused almost exclusively on harmful proteins in the brain. But scientists at The University of Texas at San Antonio are taking a new approach to how the disease is understood and treated.
Microbial signatures in gut, mouth linked to cognitive impairment in older adults
The human body hosts vast communities of bacteria that influence health in ways scientists are only beginning to fully understand. In recent years, scientists have turned increasing attention to microbiomes as potential contributors to brain health and neurodegenerative disease.
UT System $500,000 Faculty STARs award fuels UT San Antonio researcher’s mission to unravel dementia in South Texas
Claudia Suemoto, MD, PhD, from The University of Texas at San Antonio (UT San Antonio), has been awarded a $500,000 UT System Faculty STARs (Science and Technology Acquisition and Retention) award to tackle urgent research gaps in dementia. South Texas offers a distinct blend of genetic and environmental factors rarely explored in neurodegenerative research. […]
UT San Antonio team studies circadian disruption’s role in Alzheimer’s disease
The University of Texas at San Antonio was recently awarded a highly competitive Alzheimer’s Association research grant to investigate the gene-environment interaction and how it may contribute to an increased risk for Alzheimer’s disease. The grant will begin in April and provides $200,000 to fund the study over the next three years.
BioFest Days event spotlights innovation at Center for Brain Health
The BioFest Days brought the community together April 7, for an evening of discovery and connection at the UT Health San Antonio Center for Brain Health. Hosted as part of the 12-day, citywide celebration of biomedical advancement organized by BioMed SA, the event invited attendees to explore how research, clinical care and community involvement […]
Timing matters in longevity research
New UT San Antonio study introduces analytical tool to better hone aging interventions When scientists test potential life‑extending interventions, often the central question simply asks if the intervention works. New research from The University of Texas at San Antonio (UT San Antonio) suggests that the more meaningful questions may be when does it work […]
Large rapamycin clinical trial launches at UT Health San Antonio
A drug once known almost exclusively for preventing organ transplant rejection is now at the center of a National Institute on Aging-funded clinical study at UT Health San Antonio, to determine how rapamycin should be used in older adults to promote healthy aging.
UT San Antonio to lead $38 million national trial testing drugs to extend healthspan
The Sam and Ann Barshop Institute for Longevity and Aging Studies at UT Health San Antonio, will receive up to $38 million to lead a national clinical trial funded by the Advanced Research Projects Agency for Health (ARPA-H), an agency of the U.S. Department of Health and Human Services.
Kraig named Distinguished Fellow of the American Association of Immunologists
Ellen Kraig, PhD, professor in the Department of Cell Systems and Anatomy in the Joe R. and Teresea Lozano Long School of Medicine at the University of Texas at San Antonio (UT San Antonio), has been named a Distinguished Fellow of the American Association of Immunologists (AAI). The AAI Distinguished Fellow designation recognizes members with […]
Researchers explore genetic roots, new diagnostic tools for early-onset dementia
Dementia is one of the most challenging medical and societal issues of our time, affecting memory, thinking and independence for millions of families worldwide. At UT Health San Antonio, researchers and clinicians are taking new steps to change that story through research, genetic insights and compassionate, integrated care. At the heart of this mission is […]
Hope, compassionate care for families facing rare neurodegenerative diseases
The opening of UT Health San Antonio’s Center for Brain Health marks a step forward for families affected by amyotrophic lateral sclerosis (ALS), frontotemporal dementia (FTD) and other rare neurodegenerative diseases. Understanding ALS ALS is a degenerative disease of nerves called motor neurons, which are in the brain and spinal cord. It is most […]
UT San Antonio junior faculty member awarded national aging research grant
A University of Texas at San Antonio scientist has been awarded a junior faculty grant from the American Federation for Aging Research, or AFAR. Sijia He, PhD, assistant professor in the Department of Cellular and Integrative Physiology in the Joe R. and Teresa Lozano Long School of Medicine and the Sam and Ann Barshop […]
Researchers launch nationally recognized Center on Alzheimer’s and Aging
By Claire Kowalick and Amanda Cerreto The University of Texas at San Antonio has secured federal funding for a new research hub dedicated to studying Alzheimer’s disease and related dementias, propelling the university into the ranks of leading research institutions in the United States. Funded through a highly competitive grant program from the National Institute […]
Targeting brain immune cells could restore Alzheimer’s-related lipid imbalance
More than a century ago, Alois Alzheimer noted unusual changes in brain fats, which he described as “lipoid granules,” along with the buildup of amyloid-beta (amyloid) plaques and tau protein tangles. These observations led to the identification of Alzheimer’s disease and related dementias. Since then, most Alzheimer’s research has focused on amyloid and tau, […]
Breakthrough imaging technology to debut at UT Health San Antonio Center for Brain Health
A leap forward in brain imaging is coming to San Antonio. UT Health San Antonio’s Center for Brain Health, opening in December 2025, will be the first in Texas to house a Siemens MAGNETOM 7-Tesla Terra.X magnetic resonance imaging (MRI) system — one of the most advanced MRI technologies available. This scanner produces ultra-high-resolution brain […]