Health and Medicine

March 3, 2014

Dismantling staph’s drug resistance

Targeting the enzyme FosB could make antibiotic-resistant staph bacteria sensitive to the antibiotic fosfomycin.

By Leigh MacMillan
February 28, 2014

Imaging guides Alzheimer gene search

Using imaging data, Vanderbilt researchers discovered an association between a gene pair and brain changes in Alzheimer’s disease.

By Leigh MacMillan
February 27, 2014

Probing the pathogenesis of leukemia

A new mouse model reveals gene clusters important in a treatment-resistant form of leukemia.

By Leigh MacMillan
February 20, 2014

Studies shed new light on breast cancer development

Rebecca Cook, Ph.D., assistant professor of Cancer Biology, has spent her life trying to understand what makes things grow, from seedlings in soil to tumor cells in the body.

By VUMC News and Communications
February 17, 2014

Vanderbilt study shows mother’s voice improves hospitalization and feeding in preemies

By VUMC News and Communications
microscope
February 13, 2014

Major grant creates clinical research network

Vanderbilt University Medical Center has received an 18-month, $6.9 million award to set up a Clinical Data Research Network (CDRN) that can reach millions of patients and speed the translation of research findings into clinical practice.

By Bill Snyder
February 13, 2014

VUMC’s Ho honored with presidential research award

Vanderbilt University Medical Center’s Richard Ho, M.D., MSCI, has received a presidential honor for his innovative studies of mechanisms by which drug transporter proteins mediate the absorption, distribution and elimination of chemotherapeutic agents.
By Nancy Humphrey
February 13, 2014

Ozier to direct human research protection efforts

Julie Ozier, MHL, has been named director of Vanderbilt’s Human Research Protection Program (HRPP) and Institutional Review Board (IRB). Ozier has worked with the HRPP and IRB for 11 years, has been associate director since 2007, and at Vanderbilt since 1996.
By Nancy Humphrey
February 12, 2014

Obesity sends immune cells to the brain

Obesity causes peripheral immune cells to move to the brain, where they may contribute to inflammation and the pathophysiology of obesity.
By Leigh MacMillan
February 10, 2014

Keeping the beat after heart surgery

Variation in the gene for the beta-1 adrenergic receptor increases the risk that a patient will have an abnormal heart rhythm after cardiac surgery.
By Leigh MacMillan
February 7, 2014

New direction for treating lung cancer

Targeting the production of molecules that promote tumor blood vessel development offers a new path for treating lung cancer.
By Leigh MacMillan
February 6, 2014

Hydrocephalus treatment study began in Uganda

Rob Naftel, M.D., traveled more than 8,000 miles to learn a new surgical technique to treat hydrocephalus, the buildup of cerebrospinal fluid in the brain.
By VUMC News and Communications
February 6, 2014

Antioxidants promising for rare disorder

The antioxidant vitamin E prevented the buildup of toxic products in a model of a rare genetic disorder, suggesting new strategies for therapeutic development.
By Bill Snyder