The Birth of Optogenetics

Dr. Tom writes "Scientists at MIT and other labs have created transgenic neurons that fire when exposed to light. The technique targets specific cell types in live primates. They are already talking about the possibilities for therapy and behavior modification by optically stimulating specific brain circuits."

Comments

Isn't it dark in there?

[DahGhostfacedFiddlah]

They are already talking about the possibilities for therapy and behavior modification by optically stimulating specific brain circuits.

They can talk about it all they want, but until they invent a transparent skull, I'm not sure I see many practical applications.

Another step toward the cartoon universe

[Rotifera]

where ideas are triggered by lightbulbs turning on inside our heads literally.