A group of Vanderbilt-led investigators has identified a new gene mutation that may explain why some breast cancer patients do not respond to anti-hormone therapy.

With research and development costs for many drugs reaching well into the billions, pharmaceutical companies want more than ever to determine whether their drugs already at market have any hidden therapeutic benefits that could warrant putting additional indications on the label and increasing production.

An overactive stress response contributes to the development of insulin resistance in obese individuals, and blocking it may be therapeutically beneficial.

Antibiotic-resistant bacteria can share resources to cause chronic infections, Vanderbilt investigators have discovered. The findings shed light on a long-standing question in infectious diseases and may inform new treatment strategies.

Certain antibiotics increase the risk of a congenital heart disorder called patency of the ductus arteriosis.

Vanderbilt investigators identify a new therapeutic target for the inflammatory lung disease sarcoidosis.

Stem cells derived from patients with pulmonary arterial hypertension provide a unique resource for studying the molecular defects that cause the disease and testing potential therapies.