Scientists are just beginning to understand the impact of diet on the gut microbiome and how this interaction affects human health, but baselines must first be established to yield answers.

Thanks to major funding from the National Institutes of Health (NIH), researchers at Vanderbilt University Medical Center have made major inroads in understanding how high-density lipoprotein (HDL), commonly known as good cholesterol, in some cases may actually contribute to the development of atherosclerosis.

Researchers at Vanderbilt University Medical Center and colleagues have identified genetic factors that increase the risk for developing pneumonia and its severe, life-threatening consequences.

Following a Thanksgiving surge that led to record numbers of admissions of patients with COVID-19, residents and fellows from multiple disciplines have come together under the direction and supervision of critical care attendings to provide the best care to critically ill patients in Vanderbilt University Medical Center’s COVID-19 Intensive Care Unit.

Alexander Bick, MD, PhD, assistant professor of Medicine in the Division of Genetic Medicine at Vanderbilt University Medical Center, has been selected as the first VUMC Discovery Scholar in Health and Medicine.

Vanderbilt University Medical Center performed more heart transplants in 2020 than any other center in the world — 124 adult hearts, 23 pediatric hearts and VUMC’s first heart-lung transplant since 2006.

Oxidative stress and toxic products called isolevuglandins in mitochondria play a role in endothelial dysfunction and hypertension — and getting rid of them with a special “scavenger” molecule has therapeutic potential.