Research

There is new evidence that the "mother’s curse" – the possibility that moms may transmit genes to their children that harm their sons but not their daughters – holds true in animals. Read More

During development, neural circuits are remodeled – some synapses are eliminated and others are strengthened – to produce a mature, functional nervous system. Read More

The 2C-subtype of the serotonin receptor (5HT2C), which binds the neurotransmitter serotonin, plays an important role in regulating food intake and metabolism. Read More

New fossil evidence strengthens the proposition that the world’s first mass extinction was caused by ‘ecosystem engineers’ – newly evolved organisms that radically altered the environment. Read More

Vanderbilt University researcher Danny Winder, Ph.D., has received a MERIT Award from the National Institute of Alcohol Abuse and Addiction (NIAAA), part of the National Institutes of Health, for his contributions to understanding how alcohol affects the brain. Read More

Neuropsychologist Gary Solomon, Ph.D., recently weighed in on one of the hottest debates in sports medicine, asserting that research doesn’t support the popular theory that concussions put athletes at higher risk for psychiatric illness. Read More

Women may be at higher risk than men when it comes to overuse of opioid-containing painkillers, speakers warned at a research symposium at Vanderbilt University Medical Center earlier this month. Read More

Cells from the bone marrow participate in the development of pulmonary arterial hypertension (PAH), and they can also protect against it, according to new findings from a team of Vanderbilt University Medical Center investigators. Read More

Despite calls to curtail high-frequency trades, researchers find indications that the practice helps lower costs for traders. Read More

Investigators in the Division of Allergy, Pulmonary and Critical Care Medicine recently received a $4.5 million Asthma and Allergic Diseases Cooperative Research Center (AADCRC) grant from the National Institutes of Allergy and Infectious Diseases (NIAID). Read More

Research to Prevent Blindness (RPB) has awarded two grants to faculty in the Department of Ophthalmology. Read More

A team of engineers and psychologists have developed a virtual reality driving simulator designed to help teenagers with autism spectrum disorder learn to drive, a key skill in allowing them to live independent and productive lives. Read More

A microscopic analysis of quartz crystals from an ancient California super-eruption indicates that the process of decompression preceding the eruption took place less than a year before. Read More

A new method developed at Vanderbilt may help “inventory” all tumor-promoting genes. Read More

Drugs that are being used clinically to treat obesity and diabetes may also have a role in treating drug abuse. Read More

Parenting behaviors may be an important target for improving outcomes in adolescents with diabetes. Read More

The major stock exchanges need new methods of regulation because of "dark pools," trading platforms that allow trades to remain private for a short while, says Vanderbilt finance expert Yesha Yadav. Read More

New studies of a membrane transporter could explain antibiotic resistance – and lead to novel ways to combat it. Read More

Fecal transplants are increasingly being used to treat certain human illnesses and more scientists have begun to research the transplants' effects in animals. Read More

A team of Vanderbilt scientists have identified some of the methods that mutant mitochondrial DNA use to circumvent the molecular mechanisms that cells use to regulate mitochondrial activity. Read More