Ólafsdóttir, HF;
Carpenter, F;
Barry, C;
(2016)
Coordinated grid and place cell replay during rest.
Nature Neuroscience
, 19
(6)
pp. 792-794.
10.1038/nn.4291.
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Abstract
Hippocampal replay has been hypothesized to underlie memory consolidation and navigational planning, yet the involvement of grid cells in replay is unknown. During replay we found grid cells to be spatially coherent with place cells, encoding locations 11 ms delayed relative to the hippocampus, with directionally modulated grid cells and forward replay exhibiting the greatest coherence with the CA1 area of the hippocampus. This suggests grid cells are engaged during the consolidation of spatial memories to the neocortex.
| Type: | Article |
|---|---|
| Title: | Coordinated grid and place cell replay during rest |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1038/nn.4291 |
| Publisher version: | http://dx.doi.org/10.1038/nn.4291 |
| Language: | English |
| Additional information: | Copyright © 2016 Nature America, Inc. All rights reserved. This author accepted manuscript version of the article is made available in accordance with NPG's self-archiving policy. The published version of the article can be found on the journal website at http://dx.doi.org/10.1038/nn.4291 |
| Keywords: | Hippocampus, navigation, neural decoding |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences > Cell and Developmental Biology |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1478267 |
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