Neurosalience #S3E7 with Seong-Gi Kim - Digging Into All The Mysteries Of fMRI Contrast
Neurosalience
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Optogenetics, Silencing of Excitatory, Excito-Excitatory Neurons, and How Does That Change the Resting State?
In typical resting state, you look at the biodega. Then that area is whatever network area, then also suppressed together because there was a network. We are looking for essentially being silencing part of the brain optogenetically. Then we want to see that downstream area, right, it's a reduced signal to get it. That means silencing that only one hemisphere, not the posthumous. Okay. In this case, we knock down the one area, we see each area changes,. You can actually see the effective connectivity from the stimulation side. Yes.
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