Rapid eye movement (REM) sleep, also known as dreaming sleep, is naturally regulated so that daily amounts are relatively consistent and losses are made up during the next period of sleep. This well-documented phenomenon is called REM sleep rebound. Subimal Datta, PhD, a professor in the University of Tennessee Health Science Center (UTHSC) Graduate School of… Read More
Glaucoma is a leading cause of irreversible blindness in the United States and globally. Currently, there is no cure for the disease, and once vision is lost, it cannot be regained. However, Robert. W. Williams, PhD, chair of the Department of Genetics, Genomics and Informatics at the University of Tennessee Health Science Center (UTHSC), has… Read More
Lawrence Pfeffer, PhD, Muirhead Professor of Pathology and director of the Center for Cancer Research at the University of Tennessee Health Science Center, is the principal author of a paper published in The Journal of Biological Chemistry that describes a little-known gene that could hold a key to future treatment of glioma, or brain cancer.… Read More
Small amounts of two heavy metals, lead and mercury, are naturally present in human blood. In adult transfusions these amounts are not significant enough to cause any concern. For extremely premature infants, however, the story is different. Frequent blood transfusions, which naturally contain lead and mercury, theoretically increase the risk of toxicity from these metals… Read More
As many as 100 high school and college students are being invited to the University of Tennessee Health Science Center (UTHSC) on March 26 and 27 for a biomedical mentoring symposium for minority and underserved students.
Sets Goal to Emphasize the Organization’s Global Work in Research and Education As the 2015 president, Medicine & Science for the American Diabetes Association (ADA), Samuel Dagogo-Jack, MD, director of the Division of Endocrinology in the College of Medicine at the University of Tennessee Health Science Center (UTHSC), hopes to “shine a light on” the… Read More
Anesthesiology is a practice that helps eliminate pain for almost 20 million patients in the United States who undergo surgery every year, according to experts. However, the way the drugs eliminate waking consciousness in the brain is still unknown. Ralph Lydic, PhD, his collaborator Helen A. Baghdoyan, PhD, and their research team focus on understanding… Read More
Work of global research alliance – ENIGMA — appears in Nature In the largest collaborative study of the brain to date, researchers from the University of Tennessee Health Science Center (UTHSC) are part of a global consortium of 190 institutions working to identify eight common genetic mutations that appear to age the brain an average… Read More
