Communication subspace dynamics of the canonical olfactory pathway

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dc.contributor.authorGonzalez, JoaquĆ­n
dc.contributor.authorTorterolo, Pablo
dc.contributor.authorBolding, Kevin A.
dc.contributor.authorTort, Adriano Bretanha Lopes
dc.date.accessioned2024-12-10T13:08:39Z
dc.date.available2024-12-10T13:08:39Z
dc.date.issued2024-12
dc.description.resumoUnderstanding how different brain areas communicate is crucial for elucidating the mechanisms underlying cognition. A possible way for neural populations to interact is through a communication subspace, a specific region in the state-space enabling the transmission of behaviorally relevant spiking patterns. In the olfactory system, it remains unclear if different populations employ such a mechanism. Our study reveals that neuronal ensembles in the main olfactory pathway (olfactory bulb to olfactory cortex) interact through a communication subspace, which is driven by nasal respiration and allows feedforward and feedback transmission to occur segregated along the sniffing cycle. Moreover, our results demonstrate that subspace communication depends causally on the activity of both areas, is hindered during anesthesia, and transmits a low-dimensional representation of odorpt_BR
dc.identifier.citationGONZALEZ, JoaqĆ­n; TORTEROLO, Pablo; BOLDING, Kevin A.; TORT, Adriano B. L. Communication subspace dynamics of the canonical olfactory pathway. iScience, [S. l.], v. 27, n. 12, p. 111275, dez. 2024. Doi: https://doi.org/10.1016/j.isci.2024.111275. DisponĆ­vel em: https://www.cell.com/iscience/fulltext/S2589-0042(24)02500-8. Acesso em: 10 dez. 2024pt_BR
dc.identifier.doi10.1016/j.isci.2024.111275
dc.identifier.urihttps://repositorio.ufrn.br/handle/123456789/60809
dc.languageenpt_BR
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/br/*
dc.subjectSensory neurosciencept_BR
dc.subjectNeural populationspt_BR
dc.subjectOlfactory communication subspacept_BR
dc.titleCommunication subspace dynamics of the canonical olfactory pathwaypt_BR
dc.typearticlept_BR

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