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Miniaturized DNA Sewing Machines

Roland Piquepaille writes "Japanese researchers have found a way to build long threads of DNA using miniaturized hooks and bobbins. In fact, they've demonstrated how to manipulate delicate DNA chains without breaking them. They've designed these laser-directed microdevices to pick up and manipulate individual molecules of DNA. The scientists have used optical tweezers to catch and move these microdevices, which could be used in the future to detect genetic disorders such as Down syndrome." Here's a link to the journal article.

9 of 75 comments (clear)

  1. Lasers by Bovius · · Score: 5, Funny

    Filed under the ever growing folder labeled "It works because of lasers".

    1. Re:Lasers by pushing-robot · · Score: 4, Funny

      Agreed; the world is starting to sound entirely too much like Star Trek.
       
      ...Actually, scratch that: The real world can never be too much like Star Trek.

      --
      How can I believe you when you tell me what I don't want to hear?
  2. Laser-directed micro devices... by Anonymous Coward · · Score: 1, Funny

    Shark-directed laser micro devices.

    Here it is, fixed for you.

  3. Re:This is really exciting stuff by zappepcs · · Score: 4, Funny

    That was funny.... just wait till there is a PERL mod for that API. Freakenstein, here we come.

  4. Re:This is really exciting stuff by thewiz · · Score: 2, Funny

    There won't be a Perl mod; when you use hooks and bobbins, it's sewing.
    You only use Perl when knitting.

    --
    If "disco" means "I learn" in Latin, does "discothèque" mean "I learn technology"?
  5. Re:Slippery Slope by ErikZ · · Score: 2, Funny

    Today it's Downs Syndrome free, tomarrow it's, "Can I get a medium #1 with blond hair blue eyes, here's 1 egg and a table spoon of semen" "Thank you, your order number is 42".

    What's wrong with that? Are we on the slippery slope to...healthy, good looking children? Oh noes! The horror!

    --
    Democrats or Republicans. They are both taking us to the same place and they are not afraid of us anymore.
  6. multipass by Anonymous Coward · · Score: 1, Funny

    So can we create the girl from 5th element now!

  7. Re:Slippery Slope by Opportunist · · Score: 2, Funny

    Take out the explanations and you're actually at a rather normal political speech.

    --
    We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
  8. Life Goes On... by saintjohnny · · Score: 2, Funny

    Sorry I have a corky sense of humor