Heart Failure

Gene therapy method targets tumor blood vessels

Working in mice, researchers at Washington University School of Medicine in St. Louis report developing a gene delivery method long sought in the field of gene therapy: a deactivated virus carrying a gene ...

Dec 23, 2013
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New thresholds for blood pressure drugs sought

Fewer people could be prescribed high blood pressure medications in light of new guidelines published this week, which also call for raising the threshold to initiate drug therapy in people 60 and older.

Dec 20, 2013
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Congenital heart disease causes hypoglycaemia

In a new study, scientists from University of Copenhagen document a connection between congenital arrhythmia and the bodies' ability to handle sugar. The results can be of vital importance for patients with the disease and ...

Dec 19, 2013
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Heart disease and stroke continue to threaten US health

Heart disease and stroke remain two of the top killers of Americans and pose a significant threat to millions of others, according to the American Heart Association's Heart Disease and Stroke Statistical Update 2014, published ...

Dec 18, 2013
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Latest Spotlight News

Man among first in US to get 'bionic eye' (Update)

A degenerative eye disease slowly robbed Roger Pontz of his vision. Diagnosed with retinitis pigmentosa as a teenager, Pontz has been almost completely blind for years. Now, thanks to a high-tech procedure ...

Classifying sequence variants in human disease

Sequencing an entire human genome is faster and cheaper than ever before, leading to an explosion of studies comparing the genomes of people with and without a given disease. Often clinicians and researchers studying genetic ...

Deliberation is staunchest ally of selfishness

(Medical Xpress)—Over the last two years, Yale psychologist David Rand and colleagues have investigated what makes people willing to help each other. Their latest research shows that while initial reactions ...