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Xeroxed Gene May Have Paved the Way For Large Human Brain

sciencehabit writes Last week, researchers expanded the size of the mouse brain by giving rodents a piece of human DNA. Now another team has topped that feat, pinpointing a human gene that not only grows the mouse brain but also gives it the distinctive folds found in primate brains. The work suggests that scientists are finally beginning to unravel some of the evolutionary steps that boosted the cognitive powers of our species. "This study represents a major milestone in our understanding of the developmental emergence of human uniqueness," says Victor Borrell Franco, a neurobiologist at the Institute of Neurosciences in Alicante, Spain, who was not involved with the work.

5 of 93 comments (clear)

  1. Poor mice by jrumney · · Score: 4, Funny

    It's a bugger when the species you genetically engineered to solve complex mathematical equations starts experimenting on your brain.

  2. Are we calling this one Gamma? by TWX · · Score: 5, Insightful

    I don't care for this new UI. What I really don't care for though, is the increase in cross-site javascript. I've been using Slashdot since it had no client-side scripting, and it worked just fine without any javascript at all.

    I think that Slashdot/Dice is telling me that it's time to get off the computer and go out and live my life in the real world again. Perhaps I should listen.

    --
    Do not look into laser with remaining eye.
    1. Re:Are we calling this one Gamma? by jrumney · · Score: 4, Informative

      I'm calling it unreadable mess. (the bottom line of most posts, specifically).

  3. Re:Unintended Consequences by amRadioHed · · Score: 5, Funny

    I'm sure the mice will tell us when we've reached that point.

    --
    We hope your rules and wisdom choke you / Now we are one in everlasting peace
  4. Why are we still using Xerox? by Stoutlimb · · Score: 5, Interesting

    Xeroxing has become a seriously anachronistic term. Believe it or not, the target audience does know words like "duplicate" or "copy", but younger generations exposure to the "Xerox" company is very limited. Let that word die please.