Cardiology

Current air pollution standards tied to higher heart risks

Long-term exposure to air pollution is tied to an increased risk of having a heart attack or dying from heart disease—with the greatest harms impacting under-resourced communities, new Kaiser Permanente research shows.

Cardiology

Heart attack on a chip shows how heart changes after the event

Researchers at the University of Southern California Alfred E. Mann Department of Biomedical Engineering have developed a "heart attack on a chip," a device that could one day serve as a testbed to develop new heart drugs ...

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