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THURSDAY, NOVEMBER 26, 2009
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NEWS ABOUT: proteins

proteins stories: 2 news summaries

 RNA: Secret Weapon 
 Against Disease 

Once seen as weak partner of DNA, gene helps control cells' activity

Nov 11, 08 12:05 PM CST
(Newser) - RNA has long been seen as DNA’s little brother, a messenger between the human genome and cells’ protein factories. But studies point to a bigger role—ribonucleic acid can “turn off” certain genes, for example, fighting a range of health problems, the New York Times reports. “This... More »

MORE ABOUT:
cancer • disease • DNA • cells • RNA • genes • human genome • proteins

Blood Test Predicts Alzheimer's

Breakthrough diagnosis could aid treatment

Oct 15, 07 3:24 AM CDT
(Newser) - A new blood test not only diagnoses Alzheimer's, but it can predict with 91% accuracy who will suffer from the disease in the future, reports the San Jose Mercury News. The test, developed by San Francisco company Satoris, identifies the disease by detecting unusual activity in 18 proteins associated with... More »

MORE ABOUT:
stroke • diagnosis • blood tests • proteins • National Institute on Aging • tumors • Mayo Clinic • Patrick Lynn • Satoris • Alzheimer's Disease

2 Stories


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