Leigh MacMillan Archive

August 7, 2025

Healthy plant-based diets reduce risk of death in long-term VUMC study

The findings published in The American Journal of Clinical Nutrition suggest that efforts to promote diets high in healthy plant foods and low in animal foods could improve health outcomes.

August 1, 2025

Coming soon: ‘Fight the Flu’ with Occupational Health Clinic

August 1, 2025

Study reports final clinical trial data for advanced kidney cancer treatment

The drug combo pembrolizumab plus axitinib had sustained and durable clinical benefit in more than five years of follow-up. It is a standard-of-care first-line treatment for advanced kidney cancer.

July 29, 2025

A fast daily walk could extend your life: study

Just 15 minutes per day of fast walking reduced the risk of premature death in a low-income and predominantly Black U.S. population.

July 28, 2025

Large-scale study uncovers 57 genetic hotspots into stuttering origins

The video is produced by the research team to explain the results of the study. Findings from the largest genetic analysis of stuttering are published in Nature Genetics; they point to 48 genes associated with stuttering and highlight neurological pathways of risk.

July 15, 2025

Multidisciplinary study develops tools for new ‘genomics of interorgan communication’

The research characterizes the molecular “cargo” of circulating extracellular vesicles in obesity and links the findings to human genetic approaches to identify potential therapeutic targets for metabolic disease.