Health and Medicine

Illustration of human intestinal tract
July 30, 2015

Study sheds light on human gut’s ‘pacemaker’ cells

The gut has its own built-in pacemakers, populations of specialized cells that control smooth muscle contraction in the stomach, small intestine and colon.

By Bill Snyder
July 30, 2015

Worldwide Cancer Research lauds Macara’s contributions

Ian Macara, Ph.D., professor and chair of the Department of Cell and Developmental Biology, recently returned from Scotland, where he received this year’s Colin Thomson Memorial Medal for his contributions to cancer research.

By VUMC News and Communications
model of DNA double helix
July 30, 2015

Study sheds light on crucial DNA binding protein

Researchers at Vanderbilt University have established the molecular basis for the function of Replication Protein A (RPA), a DNA binding protein that is a crucial “scaffold” for genome replication, response to damage and repair.

By Bill Snyder
July 30, 2015

Vanderbilt to host conference of leading music cognition researchers

Hundreds of the world’s leading music cognition researchers are coming to Nashville from Saturday, Aug. 1, to Wednesday, Aug. 5, as Vanderbilt plays host to the biennial meeting of the Society for Music Perception and Cognition.

By Matt Batcheldor
July 29, 2015

In a zebrafish’s eye

Vanderbilt investigators demonstrate that a certain eye lens protein is evolutionarily conserved between zebrafish and rat, suggesting that zebrafish can be used as a model system to understand eye lens disorders such as cataracts.

By Sanjay Mishra
July 27, 2015

Anticancer olive compounds

Compounds found in olives and olive oil have anticancer activity, which may contribute to the cancer preventive properties attributed to the Mediterranean diet.

By Leigh MacMillan
July 24, 2015

How to trick a wily virus

Vanderbilt investigators have discovered how human antibodies induced during testing of an experimental “bird flu” vaccine kill the virus.
By Sanjay Mishra
July 23, 2015

Targeting bone metastasis

The rigidity of the bone extracellular matrix increases the ability of tumor cells to destroy bone, suggesting new targets for anticancer drug development.
By VUMC News and Communications
July 23, 2015

Young professionals bolster cancer research efforts

With a basketball tucked under his arm, 7-year-old Roger Waynick climbed on top of his dad’s black Tahoe SUV with the intention of sailing upward through the air toward the basketball goal. He was poised to make the most epic dunk ever.
By Jessica Pasley
July 23, 2015

Study shows effectiveness of pediatric stroke protocol

A system to ensure that children with stroke-like symptoms receive emergency evaluations results in faster diagnosis and treatment for patients with the condition, a team of physicians and researchers at Monroe Carell Jr. Children’s Hospital at Vanderbilt has shown.
By VUMC News and Communications
July 23, 2015

Study explores protein’s role in inflammation-associated cancer

An antioxidant protein may protect against colon cancer that develops in patients with inflammatory bowel disease, suggesting new strategies for reducing colon cancer risk in these patients.
By Leigh MacMillan
July 23, 2015

Damon Runyon cancer grant boosts Davila’s research

Marco Davila, M.D., Ph.D., assistant professor of Medicine and of Cancer Biology, has received a grant from the Damon Runyon Cancer Research Foundation that will provide $450,000 over three years to help fund his research on therapies for several types of blood disorders, including various forms of leukemia and non-Hodgkin (also known as non-Hodgkin’s) lymphoma.
By VUMC News and Communications
July 21, 2015

Study finds rerouting bile acids may offer simpler alternative to gastric bypass surgery

A new surgical procedure could offer a simpler approach to achieve some of the same weight-loss and metabolic benefits associated with gastric bypass surgery, researchers at VUMC report.
By VUMC News and Communications
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