Heart Disease

Broken gene found to protect against heart disease

By scouring the DNA of thousands of patients, researchers at the Broad Institute, Massachusetts General Hospital, and their colleagues have discovered four rare gene mutations that not only lower the levels of triglycerides, ...

Jun 18, 2014
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Progress made on a 'bionic pancreas' for diabetics

Scientists have made big progress on a "bionic pancreas" to free some people with diabetes from the daily ordeal of managing their disease. A wearable, experimental device passed a real-world test, constantly monitoring blood ...

Jun 17, 2014
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Latest Spotlight News

Hepatitis C virus genotype 1 is most prevalent worldwide

In one of the largest prevalence studies to date, researchers from the U.K. provide national, regional, and global genotype prevalence estimates for the hepatitis C virus (HCV). Findings published in Hepatology, a journa ...

New tools help neuroscientists analyze 'big data'

In an age of "big data," a single computer cannot always find the solution a user wants. Computational tasks must instead be distributed across a cluster of computers that analyze a massive data set together. ...