Leigh MacMillan

August 1, 2022

H. pylori and lung cancer

Specific biomarkers for H. pylori — a bacterium that infects the stomach — were associated with increased risk of lung cancer, Vanderbilt researchers have discovered.

By Leigh MacMillan
July 21, 2022

Epidemiology PhD program receives CEPH accreditation

The Vanderbilt Epidemiology PhD Program has received accreditation from the Council on Education for Public Health (CEPH).

By Leigh MacMillan
The study team included (front row, from left) Kelsey Voss, PhD, Rachel Bonami, PhD, Erin Wilfong, MD, PhD, (back row, from left) Jonathan Irish, PhD, Jeff Rathmell, PhD, and Ivelin Georgiev, PhD.
July 20, 2022

Vanderbilt team tracks cellular and antibody responses to COVID-19 vaccine

In a technical tour de force, a collaborative team of Vanderbilt researchers has characterized the antigen-specific immune response to the Pfizer SARS-CoV-2 RNA vaccine.

By Leigh MacMillan
July 12, 2022

Probing the tumor microenvironment

Vanderbilt researchers used single-cell sequencing, imaging, and computational approaches to characterize the colonic tumor microenvironment, providing important insights to the components that play roles in colorectal tumor pathogenesis.

By Leigh MacMillan
Jim Cassat, MD, PhD, and colleagues are studying enzymes involved in metabolism that are particularly important for Staphylococcus aureus to survive in host tissues.
July 7, 2022

Mathers Foundation award supports study of crosstalk between skeletal, immune systems

Vanderbilt’s Jim Cassat, MD, PhD, has received a three-year, $750,000 award from the G. Harold and Leila Y. Mathers Foundation to support research exploring the interplay between bone homeostasis and infectious disease.

By Leigh MacMillan
June 21, 2022

Jennifer Emery is used to celebrating patients’ successes in physical therapy. This time, she’s the one being celebrated as a Credo Award winner.

“It’s such an honor. You work hard every single day and live by the Credo behaviors — to be recognized for that feels really good.”

By Leigh MacMillan
June 20, 2022

Ginseng intake and mortality

Regular ginseng intake, particularly over a long duration, is associated with decreased risk of death from all causes, Vanderbilt researchers discovered in a large epidemiological study.
By Leigh MacMillan
June 16, 2022

BMI genetics influence heart function

Vanderbilt researchers have discovered that a genetic predisposition to elevated body mass index increases the risk of diastolic dysfunction — a cardiac condition that can lead to heart failure.
By Leigh MacMillan
June 7, 2022

Pediatric acute care use by ZIP code

Children with complex chronic conditions who live in low opportunity areas utilize more acute care and could benefit from hospital- and community-based interventions aimed at equitably improving child health outcomes.
By Leigh MacMillan
May 24, 2022

Diabetes, cardiovascular drug targets

Targeting receptors of the inflammatory lipid signaling molecule PGE2 may offer a new way to tackle both Type 2 diabetes and cardiovascular disease, Vanderbilt researchers have discovered.
By Leigh MacMillan
May 19, 2022

Genetics and blood pressure

Including polygenic risk scores for blood pressure may improve predictive models to identify people at risk for treatment-resistant hypertension.
By Leigh MacMillan
May 17, 2022

Study identifies first cellular “chaperone” for zinc, sheds light on worldwide public health problem of zinc deficiency

A team led by Vanderbilt researchers has described and characterized the first zinc metallochaperone: a protein that puts zinc into other “client” proteins.
By Leigh MacMillan
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