H. pylori, lipid loss and stomach cancer

H. pylori infection — a strong risk factor for stomach cancer — changes the composition of stomach lipids, which could offer new biomarkers for detecting premalignant changes, Vanderbilt researchers discovered.

Vanderbilt biostatisticians launch Cancer-Immu data portal for predicting response to immune checkpoint blockade immunotherapy

A new data portal called Cancer-Immu established by a team of Vanderbilt University Medical Center biostatisticians can help cancer clinicians and researchers predict which patients will respond to immune checkpoint inhibitors.

The role of integrins in kidney “integrity”

Receptors called integrins play a critical role in maintaining the structure of the kidney, Vanderbilt researchers have discovered.

Salmonella overcomes host resistance

The invading pathogen Salmonella, a common cause of food poisoning, can change its metabolism to overcome host resistance to its colonization.

Study seeks to refine head and neck cancer treatment options

Study explores how bacteria become drug resistant

Vanderbilt researchers have revealed more of the inner-workings of a two-stage “molecular motor” in the cell membrane that enables bacteria to become resistant to drugs.