Medical research

New research reveals cardiac microvascular dysfunction

New research has shown abnormalities in the tiny blood vessels of human hearts in regions well beyond the large arteries with atherosclerotic blockages that trigger the need for stents or bypass surgery. The findings could ...

Medical research

Switching off heart protein could protect against heart failure

Switching off a heart muscle protein could provide a new way for drugs to combat heart failure in people who've had a heart attack, according to research led by the University of Cambridge and published in the journal Nature.

Medications

Viagra may prolong life for men with coronary artery disease

Men with stable coronary artery disease who are on Viagra due to impotence seem to live longer and have a lower risk of experiencing a new heart attack, a study from Karolinska Institutet in Sweden published in the Journal ...

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