Studies Find General Mechanism of Cellular Aging

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Three separate studies confirm a gene that suppresses tumor cell growth also plays a key role in aging.


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All News summaries for September 06, 2006

Researchers disprove long-standing belief about HIV treatment

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Researchers at Wake Forest University Baptist Medical Center have disproved a long-standing clinical belief that the hepatitis C virus slows or stunts the immune system's ability to restore itself after HIV patients are treated ...

Gummy bears that fight plaque

20 minutes ago | User rating: not rated yet
The tooth-protecting sugar substitute xylitol has been incorporated into gummy bears to produce a sweet snack that may prevent dental problems. Research published today in the open access journal BMC Oral Health describes ...

Food industry bitten by its lobbying success

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(AP) -- One of the worst outbreaks of foodborne illness in the U.S. is teaching the food industry the truth of the adage, "Be careful what you wish for because you might get it."

Study shows why cigarette smoke makes flu, other viral infections worse

12 hours ago | User rating: not rated yet
A new study by researchers at Yale School of Medicine could explain why the cold and flu virus symptoms that are often mild and transient in non-smokers can seriously sicken smokers. Published in the Journal of Clinical ...

Mindfulness meditation slows progression of HIV, study shows

12 hours ago | User rating: not rated yet
CD4+ T lymphocytes, or simply CD4 T cells, are the "brains" of the immune system, coordinating its activity when the body comes under attack. They are also the cells that are attacked by HIV, the devastating virus that causes ...
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