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Vaniver comments on Open Thread Feb 16 - Feb 23, 2016 - Less Wrong Discussion

5 Post author: Elo 15 February 2016 02:12AM

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Comment author: Daniel_Burfoot 16 February 2016 04:45:39AM *  0 points [-]

Miniature brains seem like they could become very important.

Can they be kept alive for long? Can they be enlarged? Can they be trained? Is the distinction between human neurons and other mammalian neurons significant?

To prompt some discussion, say someone tried to build "self-driving" cars in the following way: put a big brain full of rat neurons in a vat, hook it up to a car, and then train it to navigate.

Comment author: Vaniver 16 February 2016 02:03:15PM *  0 points [-]

Is the distinction between human neurons and other mammalian neurons significant?

Mice with human glial cells are smarter. New Scientist, Cell Stem Cell (pretty sure that's the paper, but it might be an earlier one)