NIH

February 10, 2015

Targeting HIV’s “cap”

New findings underscore the attractiveness of the HIV capsid – the structure that encloses the viral genome – as a therapeutic target.

By VUMC News and Communications
February 9, 2015

Gene profile predicts metastasis

A specific gene expression profile represents a novel, biologically relevant “signature” for identifying colon cancers with high risk of metastatic recurrence, Vanderbilt researchers have found.

By Yan Su
February 5, 2015

Copper toxicity and Parkinson’s

A genetic predisposition to Parkinson’s disease makes neurons more vulnerable to the toxicity of heavy metals such as copper.

By Leigh MacMillan
yawning woman
February 2, 2015

New ‘reset’ button discovered for circadian clock

The discovery of a new “reset” button for the brain’s master biological clock could eventually lead to new treatments for seasonal affective disorder, reduce the adverse health effects of working the night shift, and possibly even treat jet lag.

By VUMC News and Communications
January 29, 2015

Consent process for BioVU participation updated

As of last week, Vanderbilt has updated the process used to facilitate patient participation in BioVU, the Medical Center’s DNA repository.

By Paul Govern
January 28, 2015

New clue to a devastating disease

New findings suggest a previously unrecognized role for the Sox10 transcription factor in Hirschsprung’s disease, and may lead to improved diagnostic and therapeutic approaches for this disease.

By Bill Snyder
January 26, 2015

Immune response depends on force

New studies explain how T-cell receptors use force to recognize and protect us against pathogens.
By Leigh MacMillan
January 23, 2015

New view of dopamine heteromers

Although heteromeric dopamine receptors composed of both D1 and D2 subunits have been proposed to play a role in depression and schizophrenia, recent studies suggest these heteromers do not exist.
By VUMC News and Communications
January 22, 2015

Beta cell link to fasting glucose

New findings explain why variation in a particular gene is the most important determinant of fasting blood glucose levels in humans.
By VUMC News and Communications
January 15, 2015

VUSM among top 10 in NIH grant support

According to annual figures available through the National Institutes of Health (NIH), Vanderbilt University School of Medicine (VUSM) continues to be ranked among the top 10 in the nation among U.S. medical schools in total grant support provided through the nation’s medical research agency.
By John Howser
January 14, 2015

Inner ear keeps bones strong

Alterations of the vestibular system - the part of our inner ear that controls balance - may contribute to bone loss related to both aging and space travel.
By Matthew Correia
January 13, 2015

Cognitive changes in ‘standing’ syndrome

Patients with orthostatic intolerance – problems when standing – have cognitive changes, even when seated, compared to healthy individuals.
By VUMC News and Communications
January 9, 2015

Does fish oil help prevent A-fib?

Growing evidence suggests that fish oil, thought to directly prevent inflammation, oxidative stress and heart disease, may have limited clinical utility.
By VUMC News and Communications