Research

The keys to longevity have been a source of curiosity and the basis of many research studies for years, yet the mechanisms underlying a person’s ability to live a long life are still not fully understood. Read More

Adding an investigational drug to an already approved estrogen blocking therapy appears to be safe and provided clinical benefit for some postmenopausal women with estrogen-positive breast cancer. Read More

Changes in the kidney can limit the blood pressure-lowering effects of thiazide diuretics, a new study reports. Read More

The number of infants born in the United States with drug withdrawal symptoms, also known as neonatal abstinence syndrome (NAS), nearly doubled in a four-year period. Read More

Just in time for college move-out season, two Vanderbilt University computer science seniors are introducing an app that should make selling all those textbooks, beanbag chairs and outdated laptops a lot easier. Read More

Explainer: the mysterious dark energy that speeds the universe’s rate of expansion Read More

Vanderbilt researchers have identified the role that a key protein associated with autism and the co-occurrence of alcohol dependency and depression plays in forming the spines that create new connections in the brain. Read More

A zebrafish model of a rare genetic disease has revealed an unexpected regulatory pathway for cholesterol absorption and processing. Read More

Vanderbilt University researchers have demonstrated, for the first time in a primate model, that injury disrupts neural signaling in the spinal cord and that these changes can be measured non-invasively with functional magnetic resonance imaging (fMRI). Read More

Bob O'Dell reflects on the challenges of building the Hubble Space Telescope, launched 25 years ago. Read More

Best hospital rankings for cancer do not take into account the fact that cancer reflects many different diseases. Read More

Human trafficking expert Cecilia Hyunjung Mo is optimistic about the progress being made on a bipartisan bill to fight human trafficking. But she says additional steps must be taken by lawmakers, companies and consumers. Read More

New research by Katharine Donato and Blake Sisk examines why children make the difficult journey north. Read More

New findings suggest that it might be possible to treat diabetes by regenerating insulin-producing beta cells in the pancreas. Read More

The evolutionary history of whales, sea turtles and other land animals that have returned to the sea details the radical changes to their life style, body shape, physiology that they made to survive in an aquatic environment. Read More

Stuffed animals that pediatric patients bring to the operating room are a reservoir of bacteria that can be effectively sterilized in a household washer/dryer the day before surgery. Read More

TGF-beta signaling in the kidney was thought to be a target for reducing renal fibrosis, but Vanderbilt researchers report that fibrosis still occurs in the absence of TGF-beta signaling. Read More

A new study led by Vanderbilt University investigators found that patients being treated with statins at the time of surgery for kidney cancer, also known as renal cell carcinoma, had improved overall survival and disease-specific survival. Read More

In the London School of Economics blog, Paige Marta Skiba writes that most people with outstanding payday loan debt spent or saved a tax rebate instead of using it to pay off debt. Read More

Vanderbilt University researchers have found a genetic mutation that causes pulmonary hypertension in cattle grazed at high altitude, and which leads to a life-threatening condition called brisket disease. Read More