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Top-down feedback controls spatial summation and response amplitude in primate visual cortex

Sensory information travels along feedforward connections through a hierarchy of cortical areas, which, in turn, send feedback connections to lower-order areas. Feedback has been implicated in attention, expectation, and sensory context, but the mechanisms underlying these diverse feedback functions...

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Detalles Bibliográficos
Autores principales: Nurminen, Lauri, Merlin, Sam, Bijanzadeh, Maryam, Federer, Frederick, Angelucci, Alessandra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5995810/
https://www.ncbi.nlm.nih.gov/pubmed/29892057
http://dx.doi.org/10.1038/s41467-018-04500-5