Grid cells on the ball

Autores
Stella, Federico; Si, Bailu; Kropff, Emilio; Treves, Alessandro
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
What sort of grid cells do we expect to see in rodents who have spent their developmental period inside a large spherical cage? Or, in a different experimental paradigm, toddling on a revolving ball, with virtual reality simulating a coherently revolving surround? We consider a simple model of grid firing map formation, based on firing rate adaptation, that we have earlier analyzed when playing out on a flat environment. The model predicts that whether experienced on the outside or inside, a spherical environment induces one of a succession of grid maps realized as combinations of spherical harmonics, depending on the relation of the radius to the preferred grid spacing, itself related to the parameters of firing rate adaptation. Numerical simulations concur with analytical predictions.
Fil: Stella, Federico. SISSA. Cognitive Neuroscience; Italia
Fil: Si, Bailu. Weizmann Institute of Science. Department of Neurobiology; Israel
Fil: Kropff, Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquímicas de Buenos Aires. Fundación Instituto Leloir. Instituto de Investigaciones Bioquímicas de Buenos Aires; Argentina
Fil: Treves, Alessandro. SISSA. Cognitive Neuroscience; Italia
Materia
Neuronal Networks (Theory)
Pattern Formation (Theory)
Neural Code
Computational Neuroscience
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/18625
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/18625
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Grid cells on the ballStella, FedericoSi, BailuKropff, EmilioTreves, AlessandroNeuronal Networks (Theory)Pattern Formation (Theory)Neural CodeComputational Neurosciencehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1https://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3What sort of grid cells do we expect to see in rodents who have spent their developmental period inside a large spherical cage? Or, in a different experimental paradigm, toddling on a revolving ball, with virtual reality simulating a coherently revolving surround? We consider a simple model of grid firing map formation, based on firing rate adaptation, that we have earlier analyzed when playing out on a flat environment. The model predicts that whether experienced on the outside or inside, a spherical environment induces one of a succession of grid maps realized as combinations of spherical harmonics, depending on the relation of the radius to the preferred grid spacing, itself related to the parameters of firing rate adaptation. Numerical simulations concur with analytical predictions.Fil: Stella, Federico. SISSA. Cognitive Neuroscience; ItaliaFil: Si, Bailu. Weizmann Institute of Science. Department of Neurobiology; IsraelFil: Kropff, Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquímicas de Buenos Aires. Fundación Instituto Leloir. Instituto de Investigaciones Bioquímicas de Buenos Aires; ArgentinaFil: Treves, Alessandro. SISSA. Cognitive Neuroscience; ItaliaIop Publishing2013-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/18625Stella, Federico; Si, Bailu; Kropff, Emilio; Treves, Alessandro; Grid cells on the ball; Iop Publishing; Journal Of Statistical Mechanics: Theory And Experiment; 2013; 3-2013; 1-161742-5468CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/1742-5468/2013/03/P03013info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-5468/2013/03/P03013info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:31Zoai:ri.conicet.gov.ar:11336/18625instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:25:31.925CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Grid cells on the ball
title Grid cells on the ball
spellingShingle Grid cells on the ball
Stella, Federico
Neuronal Networks (Theory)
Pattern Formation (Theory)
Neural Code
Computational Neuroscience
title_short Grid cells on the ball
title_full Grid cells on the ball
title_fullStr Grid cells on the ball
title_full_unstemmed Grid cells on the ball
title_sort Grid cells on the ball
dc.creator.none.fl_str_mv Stella, Federico
Si, Bailu
Kropff, Emilio
Treves, Alessandro
author Stella, Federico
author_facet Stella, Federico
Si, Bailu
Kropff, Emilio
Treves, Alessandro
author_role author
author2 Si, Bailu
Kropff, Emilio
Treves, Alessandro
author2_role author
author
author
dc.subject.none.fl_str_mv Neuronal Networks (Theory)
Pattern Formation (Theory)
Neural Code
Computational Neuroscience
topic Neuronal Networks (Theory)
Pattern Formation (Theory)
Neural Code
Computational Neuroscience
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv What sort of grid cells do we expect to see in rodents who have spent their developmental period inside a large spherical cage? Or, in a different experimental paradigm, toddling on a revolving ball, with virtual reality simulating a coherently revolving surround? We consider a simple model of grid firing map formation, based on firing rate adaptation, that we have earlier analyzed when playing out on a flat environment. The model predicts that whether experienced on the outside or inside, a spherical environment induces one of a succession of grid maps realized as combinations of spherical harmonics, depending on the relation of the radius to the preferred grid spacing, itself related to the parameters of firing rate adaptation. Numerical simulations concur with analytical predictions.
Fil: Stella, Federico. SISSA. Cognitive Neuroscience; Italia
Fil: Si, Bailu. Weizmann Institute of Science. Department of Neurobiology; Israel
Fil: Kropff, Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Bioquímicas de Buenos Aires. Fundación Instituto Leloir. Instituto de Investigaciones Bioquímicas de Buenos Aires; Argentina
Fil: Treves, Alessandro. SISSA. Cognitive Neuroscience; Italia
description What sort of grid cells do we expect to see in rodents who have spent their developmental period inside a large spherical cage? Or, in a different experimental paradigm, toddling on a revolving ball, with virtual reality simulating a coherently revolving surround? We consider a simple model of grid firing map formation, based on firing rate adaptation, that we have earlier analyzed when playing out on a flat environment. The model predicts that whether experienced on the outside or inside, a spherical environment induces one of a succession of grid maps realized as combinations of spherical harmonics, depending on the relation of the radius to the preferred grid spacing, itself related to the parameters of firing rate adaptation. Numerical simulations concur with analytical predictions.
publishDate 2013
dc.date.none.fl_str_mv 2013-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/18625
Stella, Federico; Si, Bailu; Kropff, Emilio; Treves, Alessandro; Grid cells on the ball; Iop Publishing; Journal Of Statistical Mechanics: Theory And Experiment; 2013; 3-2013; 1-16
1742-5468
CONICET Digital
CONICET
url http://hdl.handle.net/11336/18625
identifier_str_mv Stella, Federico; Si, Bailu; Kropff, Emilio; Treves, Alessandro; Grid cells on the ball; Iop Publishing; Journal Of Statistical Mechanics: Theory And Experiment; 2013; 3-2013; 1-16
1742-5468
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/1742-5468/2013/03/P03013
info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-5468/2013/03/P03013
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Iop Publishing
publisher.none.fl_str_mv Iop Publishing
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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