Genetics

Cellular repair could reduce premature aging

Researchers have identified a potential drug therapy for a premature ageing disease that affects children causing them to age up to eight times as fast as the usual rate.

Cardiology

How anger could raise your heart risks

Feeling angry constricts blood vessels in unhealthy ways and could raise a person's long-term odds for heart disease, new research warns.

Cardiology

Torn neck arteries may be more common than once thought

Along each side of the neck are a pair of arteries that supply blood to the brain. It's rare for one of those blood vessels to tear. But it's one of the most common causes of a stroke in younger adults, according to a new ...

Medications

Social inequity linked to lower use of epidural in childbirth

In a study of women in labor in the U. S., social inequity was associated with lower use of neuraxial analgesia—an epidural or spinal pain reliever— among non-Hispanic white women and, to a greater extent, among African ...

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