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Visit nearing's column >>

NEARING

Thoughts Create. Do The Right Thing.
Articles Posted: 51  Links Seeded: 3639
Member Since: 6/2007  Last Seen: 5/03/2012

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Scientists Discover Keys to Long Life

Seeded on Fri Jul 2, 2010 3:48 PM EDT
Read ArticleArticle Source: Wall Street Journal
health, dna, testing, genes, longevity
Seeded by nearing
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By analyzing the DNA of the world's oldest people, Boston University scientists said Thursday they have discovered a genetic signature of longevity. They expect soon to offer a test that could let people learn whether they have the constitution to live to a very old age.

The researchers, who studied more than 1,000 people over the age of 100, identified a set of 150 unique genetic markers that, taken together, are linked to extreme longevity. They acknowledged they didn't know all the genes involved, nor their exact function in extending old age.

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  • Groups: Natural Living , Newsvine Optimist Club, Science And Technology
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  • Public Discussion (3)
nearing

The researchers said they had no plans to patent the technique nor profit from it. Instead, they expect to make a free test kit available on the Internet later this month to foster longevity research.

The test might reveal more than some people would like to know, the BU scientists warned. Genetic testing often reveals tantalizing but incomplete information, and it's sometimes difficult to know how to respond. People with genes for extreme longevity could face a series of difficult decisions about their careers, retirement savings, insurance coverage, medical treatments and marriages in old age.

Nice that is will be made freely available.

Do you really want to know?

  • 2 votes
Reply#1 - Fri Jul 2, 2010 3:48 PM EDT
boneclinkz

Yes, I want them to predict the details of my demise, right down to the highway I'll be driving on when the semi truck crashes into me.

  • 3 votes
#1.1 - Fri Jul 2, 2010 3:52 PM EDT
nearing

Well, now that is an entirely different matter, bonec!

LOL They aren't psychic!

  • 2 votes
#1.2 - Fri Jul 2, 2010 4:06 PM EDT
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