Leigh MacMillan

August 29, 2022

Blood cancer progression

Vanderbilt researchers used single-cell technologies to explore the accumulation of mutations during blood cancer progression, which could help identify strategies for preventing leukemia before it occurs.

Research by Christopher Peek, PhD, left, Jim Cassat, MD, PhD, and their colleagues reveals how gut inflammation leads to bone loss.
August 25, 2022

Vanderbilt researchers discover how gut inflammation leads to bone loss

Gastrointestinal inflammation, such as occurs in inflammatory bowel disease, triggers the expansion of a population of “bone-eating” cells, leading to bone loss.

August 24, 2022

Kelley Colvin is passionate about finding employment opportunities for adults with disabilities. Under his leadership, VUMC has become a model for success.  

“His dedication and time have resulted in, and will continue to result in, employment opportunities for adults with disabilities at Vanderbilt University Medical Center.”

The study team included, from left, Mohammad Saleem, PhD, Lale Ertuglu, MD, Annet Kirabo, PhD, and Ashley Pitzer, PhD.
August 17, 2022

Researchers discover how salt increases blood pressure

A Vanderbilt research team has discovered that activation of a certain protein complex involved in the inflammatory response in immune cells contributes to salt-sensitive hypertension.

August 15, 2022

Mitochondria and retinal degeneration

Vanderbilt researchers have developed a new cellular model for exploring mitochondrial dysfunction in age-related macular degeneration, the leading cause of blindness in people over 65.

August 11, 2022

Genotype-specific blood counts

Vanderbilt researchers report genotype-specific reference ranges to improve interpretation of laboratory blood results in African Americans with a common gene variant that lowers white blood cell counts.