Cardiology

Researchers find new strategy for preventing clogged arteries

Revving up a process that slows down as we age may protect against atherosclerosis, a major cause of heart attacks and strokes. In findings published online today in Proceedings of the National Academy of Sciences (PNAS), ...

Health

Tobacco company misrepresented danger from cigarettes: study

A new UCSF analysis of tobacco industry documents shows that Philip Morris USA manipulated data on the effects of additives in cigarettes, including menthol, obscuring actual toxicity levels and increasing the risk of heart, ...

Medical research

Too much sugar? There's an enzyme for that

Guilt-free sugary treats may be on the horizon. Scientists at the University of Montreal Hospital Research Centre (CRCHUM) have discovered an enzyme that can stop the toxic effects of sugar in various organs of the body. ...

Health

Gluten-free diet may increase risk of arsenic, mercury exposure

People who eat a gluten-free diet may be at risk for increased exposure to arsenic and mercury - toxic metals that can lead to cardiovascular disease, cancer and neurological effects, according to a report in the journal ...

page 1 from 4