Thirumalini Vaithianathan, PhD, assistant professor in the Department of Pharmacology, Addiction Science, and Toxicology at the University of Tennessee Health Science Center, has spent a decade studying molecular signaling involved in vision. She has just received $1.9 million from the National Eye Institute for her project titled, “Dynamics of calcium signals control neurotransmitter release in… Read More
When Andrew Griffith, MD, PhD, looks at the inner ear, he sees what he describes as “an engineering marvel.” Just think about it, he says, the inner ear is intricately designed to process sound, which can travel faster than the speed of nerve cell signaling in our body. Yet, when he began his research career… Read More
One of UTHSC’s data scientists is applying her extensive expertise in informatics to a national effort to leverage big data in the fight against COVID-19. Charisse Madlock-Brown, PhD, MLS, a faculty member in Health Informatics and Information Management at UTHSC, is a co-lead for one of the clinical domain teams of the National COVID Cohort Collaborative… Read More
The Hamilton Eye Institute (HEI) at the University of Tennessee Health Science Center has been awarded an RPB Challenge Grant by Research to Prevent Blindness to continue vision research initiatives conducted by the Department of Ophthalmology at UTHSC. The $300,00 grant will be distributed over four years. HEI holds one of three RPB Challenge Grants… Read More
John L. Jefferies, MD, MPH, Jay M. Sullivan Endowed Chair in Cardiovascular Medicine and chief of Cardiology in the College of Medicine at the University of Tennessee Health Science Center, has received a $2.1 million grant from the National Cancer Institute, to study how exercise impacts childhood cancer survivors. His co-principal investigator is Kirsten K.… Read More
In humans, large arteries lose elasticity and thicken with age and other pathological conditions, leading to arteriosclerosis and high blood pressure. Age-related arterial stiffening affects a large population and is a major risk factor for cardiovascular disease, yet it remains poorly understood, with no effective intervention. Work being done in the lab of Zhongjie Sun,… Read More
In the transition from fetal to neonatal life, the kidneys undergo delicate and intricate changes in functionality as they assume the primary responsibility for keeping the blood clean and chemically balanced. Understanding these complex physiological changes is critical, as stressors before, during, and after delivery put newborns at risk of kidney injury and maladaptation. The… Read More
Jonathan Wall, PhD, professor in the University of Tennessee Health Science Center’s Graduate School of Medicine in Knoxville and director of the Amyloidosis and Cancer Theranostics, has been awarded a two-year grant totaling $385,000 from the National Institute on Aging, part of the National Institutes of Health to study new treatments for systemic amyloidosis. “Our… Read More
