The Smart Mouse with the Half-Human Brain

December 4th, 2014

Via: New Scientist:

Mice have been created whose brains are half human. As a result, the animals are smarter than their siblings.

The idea is not to mimic fiction, but to advance our understanding of human brain diseases by studying them in whole mouse brains rather than in dishes.

The altered mice still have mouse neurons – the “thinking” cells that make up around half of all their brain cells. But practically all the glial cells in their brains, the ones that support the neurons, are human.

“It’s still a mouse brain, not a human brain,” says Steve Goldman of the University of Rochester Medical Center in New York. “But all the non-neuronal cells are human.”

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2 Responses to “The Smart Mouse with the Half-Human Brain”

  1. dale says:

    It’s not much of a stretch to contemplate this experiment applied our simian cousins. Hell, if you had list of DARPA funded projects, you might find it’s already there. “As a result, the apes are smarter that their siblings.” At a minimum, this is a great movie concept. Oh, wait…

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