Gaining and losing weight during “yo-yo dieting” may contribute to an exaggerated immune response in fat tissue that increases metabolic dysfunction more than steady weight gain alone.

Insight into how the protein neurofibromin participates in the signaling pathway that produces the body’s long bones has implications for fracture healing in some patients.

A motor protein that helps drive cell division may be a promising new target for cancer therapeutics.

The new web application NetGestalt will allow investigators to simultaneously visualize different types of data for the same gene – such as mutation, expression and modification.

Vanderbilt researchers have discovered new roles for a protein involved in cell death processes that are activated to prevent tumor-causing DNA mutations.

Vanderbilt researchers propose guidelines for defining patient retention in clinical studies – an important parameter that affects study conclusions and program evaluations.