Multimodal Neural Interface Circuits for Diverse Interaction With Neuronal Cell Population in Human Brain
Autor: | Taeju Lee, Minkyu Je |
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Rok vydání: | 2021 |
Předmět: |
0303 health sciences
education.field_of_study Artificial neural network Computer science 020208 electrical & electronic engineering Population 02 engineering and technology Local field potential Optogenetics 03 medical and health sciences Interfacing Neurotechnology 0202 electrical engineering electronic engineering information engineering Electrical and Electronic Engineering education Neuroscience 030304 developmental biology Electronic circuit Brain–computer interface |
Zdroj: | IEEE Transactions on Circuits and Systems II: Express Briefs. 68:574-580 |
ISSN: | 1558-3791 1549-7747 |
Popis: | This brief presents multimodal neural interface circuits for diverse interaction with neuronal cell populations in the human brain. The next-generation neural interface system based on advanced circuits that can perform neural recording and stimulation in multiple modalities is indispensable to advance neuroscience and neurotechnology. Seven key circuit topologies used for interfacing with neural networks are reviewed: 1) electrical recording circuits for monitoring action potentials and local field potentials, 2) electrical stimulation circuits delivering electric charges to neuronal cells, 3) chemical recording circuits for monitoring neurotransmitters, 4) impedance measurement and 5) optical imaging circuits to characterize cell distributions and cellular morphologies, 6) optogenetics-based neural recording circuits and 7) neural stimulation circuits for conducting a cell-type-specific study of heterogeneous cell populations. |
Databáze: | OpenAIRE |
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