Department of Biochemistry

Vanderbilt investigators have used sophisticated cell biological and structural techniques to “classify” mutations in potassium channels, studies that could lead to personalized treatment of heart rhythm disorders.

Vanderbilt researchers have discovered an unanticipated link between sulfur and iron balance, pointing to a genetic basis for iron-deficiency anemia.

New findings suggest that oxidative stress damages mitochondrial DNA, and they link this damage to a disease state.

Structural details about a protein involved in the repair of damaged DNA provide insight into xeroderma pigmentosum disorders, which are characterized by increased risk for skin cancer.

Fifteen Vanderbilt faculty members conducting a range of biomedical and clinical research have been elected fellows of the American Association for the Advancement of Science. Six of the 15 have received funding through the university’s Trans-Institutional Programs initiative, which facilitates research and teaching collaborations across disciplines and are a core pillar of the university’s Academic Strategic Plan.

Vanderbilt investigators have discovered a class of compounds that inhibit a mediator of inflammation and autoimmune disorders, and that could pave the way for development of future therapies.

New mechanistic details about the DNA-unwinding activity of antibacterial protein targets could lead to the design of better antibiotic medicines.