Research

August 8, 2019

New window on fibrosis

A previously unrecognized role for a cell surface receptor may open new therapeutic options for the treatment of fibrotic diseases.

By Bill Snyder
Pampee Young, MD, PhD, left, Sarika Saraswati, PhD, and colleagues are studying the different ways fibroblasts function following tissue injury.
August 8, 2019

Cellular engines of wound repair have distinct roles

Vanderbilt investigators have discovered that, in contrast to prevailing dogma, fibroblasts are not all alike; instead, they have distinctive functions following tissue injury.

By Leigh MacMillan
August 8, 2019

Low-level alcohol use increases miscarriage risk

Women who consume alcohol during pregnancy — even in small amounts — have a 19% greater risk of miscarriage than women who don’t use alcohol.

By Kelsey Herbers
August 1, 2019

Shu, Zheng receive Vietnam’s top honor for foreign scientists

The Vietnamese Ministry of Health has awarded two Vanderbilt epidemiologists the Memorabilia Medal “For the People’s Health” in appreciation for their contributions in helping the nation establish a population-based research program for cancer, diabetes and other non-communicable diseases.

By Tom Wilemon
August 1, 2019

Grant bolsters research on myelodysplastic syndromes

Michael Savona, MD, has received a competitive grant to develop therapies for patients with myelodysplastic syndromes.

By Tom Wilemon
July 30, 2019

Intestinal immune cell interactions

Understanding the roles of various immune cells that reside in the gut lining could shed light on inflammatory bowel diseases.

By Leigh MacMillan
July 29, 2019

New role for microtubules in diabetes

Microtubules — part of the cell's cytoskeleton — regulate the secretion of insulin, suggesting that they may be a new target for treating diabetes.
By Bill Snyder
July 25, 2019

Study ‘ignites’ link between genes and drug response

A national study is seeking to determine whether genetic testing can help physicians choose the best drugs for their patients to relieve pain and depression.
By Bill Snyder
July 25, 2019

Team’s study reveals details of new DNA repair pathway

Investigators have discovered how a DNA repair pathway protein shields sites of damage to avoid mutations and maintain genome integrity.
By Leigh MacMillan
July 25, 2019

Sex differences in kidney injury

Men are more susceptible to progressive kidney disease than women; new VUMC studies point to differences in the expression and activation of the EGF receptor.
By Kelsey Herbers
July 24, 2019

Defective transporter linked to autism

A first-of-its-kind mouse model may help reveal mechanistic underpinnings for the altered behaviors of autism spectrum disorder.
By Bill Snyder
July 22, 2019

Encephalitis identified as rare toxicity of immunotherapy treatment

Researchers are chronicling rare but serious toxicities that may occur with immune checkpoint inhibitors, the most widely prescribed class of immunotherapies.
By Tom Wilemon
July 18, 2019

How proteins spread linked to Alzheimer’s disease sex differences

The ways certain proteins spread may help explain why the prevalence of Alzheimer’s is higher in women than in men.
By Kelsey Herbers
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