Vanderbilt researchers have discovered small molecules that turn off cancerous Ras signals in a new way.

The pulmonary arterial hypertension knowledgebase (PAHKB), developed by Vanderbilt researchers, provides a useful tool for identifying PAH-related genes and signaling pathways relevant to pathogenesis.

Targeting the enzyme FosB could make antibiotic-resistant staph bacteria sensitive to the antibiotic fosfomycin.

Using imaging data, Vanderbilt researchers discovered an association between a gene pair and brain changes in Alzheimer’s disease.

A new mouse model reveals gene clusters important in a treatment-resistant form of leukemia.

Obesity causes peripheral immune cells to move to the brain, where they may contribute to inflammation and the pathophysiology of obesity.

Variation in the gene for the beta-1 adrenergic receptor increases the risk that a patient will have an abnormal heart rhythm after cardiac surgery.