Contribution of cerebellar sensorimotor adaptation to hippocampal spatial memory.

Autor: Jean-Baptiste Passot, Denis Sheynikhovich, Éléonore Duvelle, Angelo Arleo

Publikováno v: PLoS ONE, Vol 7, Iss 4, p e32560 (2012)

Complementing its primary role in motor control, cerebellar learning has also a bottom-up influence on cognitive functions, where high-level representations build up from elementary sensorimotor memories. In this paper we examine the cerebellar contr

Externí odkaz: https://doaj.org/article/08610c69dcee4b3cb6387879ba169d15

Irregular distribution of grid cell firing fields in rats exploring a 3D volumetric space

Autor: Selim Jedidi-Ayoub, Sophie Renaudineau, Roddy M. Grieves, Éléonore Duvelle, Kate J. Jeffery, Karyna Mishchanchuk, Anyi Liu

Publikováno v: Nature Neuroscience

We investigated how entorhinal grid cells encode volumetric space. On a horizontal surface, grid cells usually produce multiple, spatially focal, approximately circular firing fields that are evenly sized and spaced to form a regular, close-packed, h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fd4522a94e00a76f9eeb464ec6d2c44
https://doi.org/10.1038/s41593-021-00907-4

Temporal context and latent state inference in the hippocampal splitter signal

Autor: Éléonore Duvelle, Roddy M Grieves, Matthijs AA van der Meer

Publikováno v: eLife. 12

The hippocampus is thought to enable the encoding and retrieval of ongoing experience, the organization of that experience into structured representations like contexts, maps, and schemas, and the use of these structures to plan for the future. A cen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dffcae2b2a52088c8c631dc469418358
https://pubmed.ncbi.nlm.nih.gov/36622350

Hippocampal place cells encode global location but not connectivity in a complex space

Autor: Nils Nyberg, Anyi Liu, Giovanni Pezzulo, Hugo J. Spiers, Kate J. Jeffery, Roddy M. Grieves, Selim Jedidi-Ayoub, Adam Harris, Christopher Summerfield, Joanna Holeniewska, Éléonore Duvelle, Francesco Donnarumma, Julie M. Lefort

Publikováno v: Current biology 31 (2021): 1221–1233.e9. doi:10.1016/j.cub.2021.01.005
info:cnr-pdr/source/autori:Eleonore Duvelle and Roddy M. Grieves and Anyi Liu and Selim Jedidi-Ayoub and Joanna Holeniewska and Adam Harris and Nils Nyberg and Francesco Donnarumma and Julie M. Lefort and Kate J. Jeffery and Christopher Summerfield and Giovanni Pezzulo and Hugo J. Spiers/titolo:Hippocampal place cells encode global location but not connectivity in a complex space/doi:10.1016%2Fj.cub.2021.01.005/rivista:Current biology/anno:2021/pagina_da:1221/pagina_a:1233.e9/intervallo_pagine:1221–1233.e9/volume:31
Current Biology

Summary Flexible navigation relies on a cognitive map of space, thought to be implemented by hippocampal place cells: neurons that exhibit location-specific firing. In connected environments, optimal navigation requires keeping track of one’s locat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::554b258eac89916efc2e27f97f29301f
http://www.cnr.it/prodotto/i/452135

Hippocampal place cells encode global location but not changes in environmental connectivity in a 4-room navigation task

Autor: Giovanni Pezzulo, Hugo J. Spiers, Christopher Summerfield, Éléonore Duvelle, Roddy M. Grieves, Nils Nyberg, Anyi Liu, Francesco Donnarumma, Adam Harris, Joanna Holeniewska, Selim Jedidi-Ayoub, Julie M. Lefort, Kate J. Jeffery

Flexible navigation relies on a cognitive map of space, thought to be implemented by hippocampal place cells: neurons that exhibit location-specific firing. In connected environments, optimal navigation requires keeping track of one’s location and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e256e668a7f9718dddb56f41a98b9fa
https://doi.org/10.1101/2020.10.20.346130