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Motor cortex signals for each arm are mixed across hemispheres and neurons yet partitioned within the population response

Motor cortex (M1) has lateralized outputs, yet neurons can be active during movements of either arm. What is the nature and role of activity across the two hemispheres? We recorded muscles and neurons bilaterally while monkeys cycled with each arm. Most neurons were active during movement of either...

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Detalles Bibliográficos
Autores principales: Ames, Katherine Cora, Churchland, Mark M
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6785221/
https://www.ncbi.nlm.nih.gov/pubmed/31596230
http://dx.doi.org/10.7554/eLife.46159