ArticleNature communications2018
Dynamic laminar rerouting of inter-areal mnemonic signal by cognitive operations in primate temporal cortex.
Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 11 citations in OpenAlex.
- Operating principles of the cerebral cortex as a six-layered network in primates: beyond the classic canonical circuit model.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2022Review
- Parallel processing of working memory and temporal information by distinct types of cortical projection neurons.Nature communications · 2021Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
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Abstract
Execution of cognitive functions is orchestrated by a brain-wide network comprising multiple regions. However, it remains elusive whether the cortical laminar pattern of inter-areal interactions exhibits dynamic routings, depending on cognitive operations. We address this issue by simultaneously recording neuronal activities from area 36 and area TE of the temporal cortex while monkeys performed a visual cued-recall task. We identify dynamic laminar routing of the inter-areal interaction: during visual processing of a presented cue, spiking activities of area 36 neurons are preferentially coherent with local field potentials at the supragranular layer of area TE, while the signal from the same neurons switches to target the infragranular layer of area TE during memory retrieval. This layer-dependent signal represents the to-be-recalled object, and has an impact on the local processing at the supragranular layer in both cognitive operations. Thus, cortical layers form a key structural basis for dynamic switching of cognitive operations.
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