Cardiology

USPSTF: Evidence lacking for nontraditional CVD risk factors

(HealthDay)—The U.S. Preventive Services Task Force (USPSTF) has concluded that current evidence is insufficient to assess the use of nontraditional risk factors for cardiovascular disease (CVD) risk assessment. They also ...

Health

Calcium, vitamin D don't seem to reduce fracture risk in seniors

(HealthDay)—For community-dwelling older adults, supplementation with calcium, vitamin D, or both does not reduce the incidence of fractures, according to a review published in the Dec. 26 issue of the Journal of the American ...

Neuroscience

Restoring aging genes in rats

Overexpression of a protein that regulates calcium homeostasis in hippocampal neurons can safely and effectively reverse and prevent age-related memory impairments in rats while restoring altered gene expression, finds new ...

Cardiology

CT shows enlarged aortas in former pro football players

Former National Football League (NFL) players are more likely to have enlarged aortas, a condition that may put them at higher risk of aneurysms, according to a study being presented today at the annual meeting of the Radiological ...

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