Cardiology

Research toward world's first vaccine for heart disease advanced

Research toward the world's first vaccine for heart disease continues to advance at the La Jolla Institute for Allergy and Immunology, with researchers demonstrating significant arterial plaque reduction in concept testing ...

Medical research

Bacteria help explain why stress, fear trigger heart attacks

Scientists believe they have an explanation for the axiom that stress, emotional shock, or overexertion may trigger heart attacks in vulnerable people. Hormones released during these events appear to cause bacterial biofilms ...

Cardiology

MRI evaluation of carotid plaque could help define CV risk

(HealthDay)—Carotid artery plaque morphology and composition determined by magnetic resonance imaging (MRI) may be useful in predicting cardiovascular events, according to research published in the May issue of Radiology.

Cardiology

High consumption of fish oil may benefit cardiovascular health

Eating fish in amounts comparable to those of people living in Japan seems to impart a protective factor that wards off heart disease, according to an international study funded by the National Institutes of Health (NIH) ...

Neuroscience

In elderly, hardening of arteries linked to plaques in brain

Even for elderly people with no signs of dementia, those with hardening of the arteries are more likely to also have the beta-amyloid plaques in the brain that are a hallmark of Alzheimer's disease, according to a study published ...

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