pathology microbiology and immunology

August 28, 2013

Probing intestinal immune cell roles

A new in vitro system will allow investigators to explore how immune system T cells develop specialized functions.

By Leigh MacMillan
June 20, 2013

Correa honored by gastroenterological society

The American Gastroentero-logical Association (AGA) has honored Pelayo Correa, M.D., with its Distinguished Achievement Award, which recognizes an individual for contributions to research that have advanced the science and practice of gastroenterology.

By VUMC News and Communications
June 10, 2013

Factor’s yin-yang tumor effects

A factor produced by most malignant cells can both promote and inhibit tumor growth – an insight that is critical to using cancer drugs developed to block this factor.

By Leigh MacMillan
June 7, 2013

Vanderbilt to host seventh international conference on tetraspanin scaffolding

By VUMC News and Communications
May 13, 2013

Salt revs stomach bug’s cancer impact

A high-salt diet worsens the carcinogenic effects of Helicobacter pylori, a bacterium that colonizes the stomachs of half of the world’s population.

By Leigh MacMillan
May 1, 2013

Taking the ‘noise’ out of protein data

Vanderbilt researchers have developed a novel algorithm to improve results from proteomic studies.

By Leigh MacMillan
April 18, 2013

Early study reveals ‘nuclear’ strategy for atherosclerosis

Vanderbilt University scientists have discovered a potential new strategy for lowering cholesterol and triglyceride levels and stopping atherosclerosis and fatty liver disease.
By Bill Snyder
April 17, 2013

‘Longevity’ gene aids kidney survival

A gene associated with cell survival and longevity may protect the kidney from acute injury.
By Leigh MacMillan
April 4, 2013

Symposium to offer look at latest infectious diseases imaging research

The latest research on imaging infectious diseases will be discussed during a mini-symposium noon to 5 p.m., April 12, at the Vanderbilt Student Life Center Board of Trust Room.
By Bill Snyder
April 3, 2013

“Silent” B cells trigger autoimmunity

Immune cells that recognize self antigens (e.g. insulin), but are functionally silent, can trigger autoimmune diseases such as diabetes.
By Leigh MacMillan
March 7, 2013

Diagnostic management efforts thrive on teamwork

As choices mount for patient testing and treatment, diagnostic management has arisen at Vanderbilt University Medical Center to address two closely related questions that clinicians must ask themselves more and more often: have I ordered the right tests for this patient; and, taken together, what do these test results imply for the best treatment of this patient?
By Paul Govern
February 28, 2013

Starting up protein synthesis, in yeast

Researchers have found an unusual interaction between a factor that “turns on” protein synthesis and one that produces fatty acids.
By Leigh MacMillan
February 21, 2013

Antibacterial protein’s molecular workings revealed

Vanderbilt investigators report new insights to the workings of calprotectin, an immune system protein that “starves” bacterial pathogens of the metal nutrients they require.
By Leigh MacMillan
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