Breast Cancer

Lung screening guidelines improve on study findings

A set of guidelines developed to help standardized lung cancer screening would have generated considerably fewer false-positives than the National Lung Screening Trial produced, according to a new retrospective ...

Feb 09, 2015
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Head of FDA stepping down, chief scientist to take over

(AP)—From food safety to tobacco and politically charged drug approvals, Margaret Hamburg reset the course of the embattled Food and Drug Administration, an agency that had often been seen as ineffective.

Feb 05, 2015
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FDA approves high-tech breast imaging system

After more than a decade of development and data-gathering—including breast scans on nearly 700 women and 79 patents issued—the U.S. Food and Drug Administration has approved a breast-cancer imaging system ...

Feb 04, 2015
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Latest Spotlight News

Popular antioxidant likely ineffective, study finds

The popular dietary supplement ubiquinone, also known as Coenzyme Q10, is widely believed to function as an antioxidant, protecting cells against damage from free radicals. But a new study by scientists at McGill University ...

Research suggests brain's melatonin may trigger sleep

If you walk into your local drug store and ask for a supplement to help you sleep, you might be directed to a bottle labeled "melatonin." The hormone supplement's use as a sleep aid is supported by anecdotal ...