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image: Tylenol tied to blood cancer

Tylenol tied to blood cancer

By | May 14, 2011

Chronic users of acetaminophen (Tylenol) have a higher risk of developing blood cancer, according to a study published this week in the Journal of Clinical Oncology.

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image: Gays have higher cancer risk?

Gays have higher cancer risk?

By | May 14, 2011

Gay men are nearly twice as likely to report that they've had cancer as heterosexual men, according to a US health survey published in Cancer.

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image: Lung stem cells -- for real?

Lung stem cells -- for real?

By | May 14, 2011

There's good, stem cell-related news for another organ this week -- the lung. Researchers say they have found lung stem cells, which may hold therapeutic value for repairing damaged respiratory tissue, according to a study published this week in the New England Journal of Medicine (NEJM).

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image: Stem cells may mend liver damage

Stem cells may mend liver damage

By | May 14, 2011

Researchers have found a way to reprogram cells from mouse tails to behave like mature liver cells, which appear to be able to repair damaged livers.

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image: Proteins on the prowl

Proteins on the prowl

By | May 5, 2011

Defensive proteins kill bacteria invading mouse cells by delivering deadly sacs of antimicrobial chemicals

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image: Kindly robots

Kindly robots

By | May 5, 2011

Just because robots are metal doesn't mean they're cold-hearted.

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image: Gender gap widens with age

Gender gap widens with age

By | May 5, 2011

As women get older, they receive a smaller and smaller share of National Institutes of Health grants and awards, according to a new report published in the June issue of Academic Medicine. 

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image: Erasing snail memories

Erasing snail memories

By | May 5, 2011

New research from the University of California, Los Angeles, suggests doctors may someday be able to erase memories from individuals suffering from post-traumatic stress disorder. 

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image: Bin Laden's DNA

Bin Laden's DNA

By | May 5, 2011

In addition to visual recognition, Osama bin Laden’s identity was confirmed through DNA tests, US officials confirmed on Monday (May 2).

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image: Former CDC director dies

Former CDC director dies

By | May 5, 2011

David Sencer, the director of the Centers for Disease Control and Prevention from 1966 through 1977, died in Atlanta on Monday due to complications with heart disease, according to the New York Times. He was 86. Sencer coordinated the CDC's effo

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