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EllenHeber katz News

EllenHeber katz News From AOL News

Discovery Could Help Humans Regrow Limbs

By Katie DrummondMar 17th 2010 – 2:28PM
Getty Images

Getty Images

(March 17) -- Humans could one day regrow limbs, much like flatworms, sponges and newts, simply by flicking the off switch on a single gene. Researchers at the Wistar Institute in Philadelphia have pinpointed p21 as the gene that prevents most species from regenerating tissue, bone, organs and body parts. When most...

EllenHeber katz News From AOL

THE HUFFINGTON POST

Jeff A. Katz: Frat Is the New Black: The Emergence of College-Centric Websites

By Jeff A. Katz May 15th 2011 - 07:47PM

What's the first website you check every morning?

EllenHeber katz News From the Web

  • 07/22/10 Katz Source: Discover Razib Khan has a background in biology & biochemistry.

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