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Cells Reprogrammed In Living Mice

sciencehabit writes "Researchers have discovered a surprisingly effective way to 'reprogram' mature mouse cells into an embryolike state, able to become any of the body's cell types (abstract). Their recipe: Let the transformation happen in a living animal instead of a petri dish. The finding could help scientists better understand how reprogramming works and it may one day help breed replacement tissues or organs in the lab—or in living patients."

8 of 29 comments (clear)

  1. Reprogramming Mice by rossdee · · Score: 4, Funny

    Is this a Logitech advertisement?

  2. Now this is great news by houbou · · Score: 2

    Morphing cells, so, this can have the amazing implication of fixing pretty much anything, if not enhancing and/or even modifying your cells.. Can this help with aging?

    1. Re:Now this is great news by Lohrno · · Score: 2

      I'm not a scientist, so my comment here is possibly worthless - but.. If they could reprogram them to be fresh stem cells - yes probably.

  3. Re:Half novel, half obvious by i+kan+reed · · Score: 2, Funny

    We'll just reprogram the tumors to be extra testicles. Even in women. Problem solved.

  4. Regeneration by vigmeister · · Score: 2

    Could be messy, but ultimately, would a 'rolling regeneration' of our organs conveniently sidestep cellular senescence? Can you hear me now?

    --
    Atheist: Buddhist in a Prius
  5. Re:Now we can create by compro01 · · Score: 2

    Only wimps use backups: real men just upload their important stuff on ftp, and let the rest of the world mirror it.

    --
    upon the advice of my lawyer, i have no sig at this time
  6. Re:To you and everyone below you.... by krashnburn200 · · Score: 2

    Wow kudos for the effort. You are the most prolific whiny bitch I have seen all week.

  7. a stepping stone to.. by houbou · · Score: 2

    true regeneration. It's that simple. If you can literally reprogram your cells, then you can use this for maintenance and/or repairs. Certainly this can mean cutting to the quick when it comes to issues such as aging. This is literally a gold mine. If such knowledge can become applied in a practical way, this can become real preventive medicine. It would have the ability to halt aging. It would also have the ability to regenerate any part of us we have, thus eliminate the need for organ donors. As long as the human brain is well, this could more than likely make us rethink our entire way we deal with medicine. This can become a big deal.