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

The neural basis of a cognitive map

Autor: Grieves, Roderick McKinlay

It has been proposed that as animals explore their environment they build and maintain a cognitive map, an internal representation of their surroundings (Tolman, 1948). We tested this hypothesis using a task designed to assess the ability of rats to

Externí odkaz: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.655482

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