Research

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November 12, 2012

UNC, Vanderbilt discover a new live vaccine approach for SARS and novel coronaviruses

Collaborating researchers at the University of North Carolina and Vanderbilt University have found that accelerating the rate of mutations in the coronavirus responsible for deadly severe acute respiratory syndrome (SARS) cripples the virus’s ability to cause disease in animals.

November 8, 2012

Commonly prescribed oral diabetes drug offers cardiac benefits

Patients prescribed the diabetes drug metformin have a lower risk for heart attack, stroke and death than patients taking sulfonylurea drugs.

November 8, 2012

Kidney woes during heart failure

Levels of the protein NGAL may be a good predictor of worsening kidney function in patients with acute heart failure.

November 6, 2012

Bacterial signals in sarcoidosis

Study adds evidence for infectious agents’ role in sarcoidosis, an inflammatory condition that can lead to respiratory failure and death.

November 2, 2012

Toxin provides endometriosis clues

Environmental toxins may contribute to endometriosis-related infertility by disrupting endometrial response to progesterone.

October 31, 2012

Green tea found to reduce rate of some GI cancers

Green tea may lower risk of some digestive cancers.