A drug that improves levels of “good” cholesterol may not be beneficial for obese individuals, Vanderbilt researchers have discovered.

The cellular nutrient glutamine launches a metabolic signaling pathway that promotes the function of some immune system T cells and suppresses others, Vanderbilt researchers have discovered.

Vanderbilt researchers are developing new approaches to study the mechanisms underlying why breast cancer cells home to bone and lie dormant, evading treatment.

Understanding how cells communicate in the membranes surrounding the developing fetus could suggest new strategies for preventing infections, premature birth and adverse pregnancy outcomes.

Detecting the neuropathology underlying cognitive impairment by lead to new targeted therapies.

Vanderbilt researchers have characterized the functional transfer of long RNAs between colorectal cancer cells — a form of cell-cell communication that may contribute to cancer aggressiveness.

Katherine Rothamel, a PhD student in the Department of Biochemistry at Vanderbilt University School of Medicine, has been selected as the 2017 Vanderbilt Prize Student Scholar.