Health

Study clarifies link between salt and hypertension

A review article by researchers at Boston University School of Medicine (BUSM) debunks the widely-believed concept that hypertension, or high blood pressure, is the result of excess salt causing an increased blood volume, ...

Medical research

Glowing cholesterol helps scientists fight heart disease

A newly developed technique that shows artery clogging fat-and-protein complexes in live fish gave investigators from Carnegie, Johns Hopkins University, and the Mayo Clinic a glimpse of how to study heart disease in action. ...

Medical research

Age-related cognitive decline tied to immune-system molecule

A blood-borne molecule that increases in abundance as we age blocks regeneration of brain cells and promotes cognitive decline, suggests a new study by researchers at UC San Francisco and Stanford School of Medicine.

Medical research

A vascular fountain of youth

Heart disease is the leading cause of death in the United States among men and women, and the number one risk factor is age. In large part, this is because of the damage that occurs in our blood vessels as we grow older. ...

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