Health and Medicine

January 22, 2024

Molecular profiles of tissue plus circulating tumor DNA can better guide cancer care

Vanderbilt research indicates that adding liquid biopsy testing for circulating tumor DNA mutations increases targetable mutation detection rates.

By Tom Wilemon
January 18, 2024

Beloved VUMC colleague and acclaimed scientist David Robertson mourned

David Robertson, MD, a beloved leader and mentor, and a pioneer in the clinical research of blood pressure disorders at Vanderbilt University Medical Center, died Jan. 12 at his home in Nashville. He was 76.

By Bill Snyder and Nancy Humphrey
January 17, 2024

Hartmann named director of UK Center for Clinical and Translational Science

Katherine Hartmann, MD, PhD, Vice President for Research Integration for Vanderbilt University Medical Center, has been named director of the University of Kentucky (UK) Center for Clinical and Translational Science.

By Leigh MacMillan
January 16, 2024

Data haul improves immunotherapy response prediction

Vanderbilt biostatisticians have developed an immunotherapy response model that outperforms existing predictive models.

By Paul Govern
January 16, 2024

‘Molecular Muse’ exhibit features Artist-in-Residence program’s science-inspired art

The “Molecular Muse” art exhibit on display in Light Hall is a sampling of pieces from the Vanderbilt Institute for Infection, Immunology and Inflammation Artist-in-Residence (VI4-AiR) program, which brings together scientists and artists to create and promote art as a visual science communication tool.

By Leigh MacMillan
January 2, 2024

Team uses COVID-19 to test automated acute disease profiling

An automated solution for creating phenotyping algorithms, PheNorm, worked well to identify symptomatic COVID-19 cases in electronic health records, suggesting that automation could speed high-throughput phenotyping of acute disease.

By Paul Govern
December 29, 2023

Glucose metabolism influences B cell function

Glucose metabolism influences the qualities of activated, mature B cells — white blood cells that are required for antibody-mediated immune responses, Vanderbilt researchers discovered.
By Leigh MacMillan
December 19, 2023

Melanoma, anyone?

Collegiate tennis and golf athletes aren’t using enough sunscreen according to a recent survey; meanwhile, the deadly skin cancer melanoma is on the rise.
By Paul Govern
December 18, 2023

Study examines social factors and cardiovascular disease risk

Eight social factors were among the top 15 markers of cardiovascular disease risk and could help guide community prevention efforts, according to a new study using machine learning algorithms.
By Paul Govern
December 11, 2023

Colorectal cancer ‘cartography’ reveals an avenue to improved immunotherapy

Vanderbilt University Medical Center researchers have discovered why most colorectal tumors escape detection and destruction by the body’s immune system.
By Bill Snyder
December 8, 2023

Gut microbiota metabolite protects against obesity: study

Vanderbilt researchers have discovered that beneficial bacteria in the small intestines produce a compound that protects against obesity.
By Leigh MacMillan
December 8, 2023

You missed a few: a better way to count health care-associated influenza cases

The traditional definition of health care-associated influenza leads to gross undercounting, a Vanderbilt study suggests.
By Paul Govern
December 6, 2023

Pasteurization reduces bioactive component of breast milk

Pasteurization of breast milk affects the concentration of osteopontin, a bioactive protein with roles in intestinal, immunological and brain development — suggesting that osteopontin supplementation should be considered when donor milk is provided to preterm infants.
By Leigh MacMillan
1 2 3 4 … 197