TED Video: Ed Boyden: A light switch for neurons

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rhody
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Interesting http://www.ted.com/talks/ed_boyden...._campaign=newsletter_weekly&utm_medium=email", I thought I would pass it on.

Ed Boyden shows how, by inserting genes for light-sensitive proteins into brain cells, he can selectively activate or de-activate specific neurons with fiber-optic implants. With this unprecedented level of control, he's managed to cure mice of analogs of PTSD and certain forms of blindness. On the horizon: neural prosthetics.

Rhody... :wink:
 
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Very interesting, thanks rhody!