Chapter
Deep Brain Stimulation and Fiber Optic Methods
1:20:46 - 1:27:31 (06:44)
The fiber optic methods developed in 2007 allow access to deep brain structures and the potential to stimulate and collect electrical signals with higher resolution. Experiments in mice have shown the ability to play patterns of activity with light and record activity from across the mouse's brain electrically.
Clips
Researchers are using brain-penetrating electrodes that reach deep into the brain to study that parts of the brain that drive behaviors such as motivation, hunger, and anxiety.
1:23:25 - 1:24:57 (01:32)
Summary
Researchers are using brain-penetrating electrodes that reach deep into the brain to study that parts of the brain that drive behaviors such as motivation, hunger, and anxiety. Brain-penetrating electrodes are making it possible to understand brain regions that were not well-understood previously.
ChapterDeep Brain Stimulation and Fiber Optic Methods
Episode#274 – Karl Deisseroth: Depression, Schizophrenia, and Psychiatry
PodcastLex Fridman Podcast
Learn about the fiber optic methods developed in 2007 that allow for accessing deep structures in the brain and the experiments done on mice using 3D holograms and patterns of light to record activity from all across their brain.
1:24:57 - 1:27:31 (02:33)
Summary
Learn about the fiber optic methods developed in 2007 that allow for accessing deep structures in the brain and the experiments done on mice using 3D holograms and patterns of light to record activity from all across their brain.