Lung Cancer

Don't count on oxygen causing lung cancer

What causes cancer – and what can be done to prevent it – is one of the biggest questions in research – and although we've come a long way to answering it, there's always more to learn.

Jan 20, 2015
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Does screening asymptomatic adults for disease save lives?

New paper published online today in the International Journal of Epidemiology says that randomized controlled trials (the gold standard method of evaluation) show that few currently available screening tests for major diseas ...

Jan 14, 2015
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"Virtual breast" could improve cancer detection

Next to lung cancer, breast cancer is the leading cause of cancer death in women, according to the American Cancer Society. That's why so many medical professionals encourage women to get mammograms, even ...

Sep 29, 2014
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Latest Spotlight News

Alzheimer amyloid clumps found in young adult brains

Amyloid—an abnormal protein whose accumulation in the brain is a hallmark of Alzheimer's disease—starts accumulating inside neurons of people as young as 20, a much younger age than scientists ever imagined, ...

A gene for brain size only found in humans

About 99 percent of human genes are shared with chimpanzees. Only the small remainder sets us apart. However, we have one important difference: The brain of humans is three times as big as the chimpanzee ...