Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity

Autores
Fontanet, Paula; Rios, Antonella Soledad; Alsina, Fernando Cruz; Paratcha, Gustavo; Ledda, Maria Fernanda
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The proper formation and morphogenesis of dendrites is essential to the establishment of neuronal connectivity. We report that 2 members of the Pea3 family of transcription factors, Etv4 and Etv5, are expressed in hippocampal neurons during the main period of dendritogenesis, suggesting that they have a function in dendrite development. Here, we show that these transcription factors are physiological regulators of growth and arborization of pyramidal cell dendrites in the developing hippocampus. Gain and loss of function assays indicate that Etv4 and Etv5 are required for proper development of hippocampal dendritic arbors and spines. We have found that in vivo deletion of either Etv4 or Etv5 in hippocampal neurons causes deficits in dendrite size and complexity, which are associated with impaired cognitive function. Additionally, our data support the idea that Etv4 and Etv5 are part of a brain-derived neurotrophic factor–mediated transcriptional program required for proper hippocampal dendrite connectivity and plasticity.
Fil: Fontanet, Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Rios, Antonella Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Alsina, Fernando Cruz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Paratcha, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Ledda, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Materia
Bdnf
Dendrite Architecture
Dendritic Spine Development
Functional Plasticity
Hippocampal Development
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:11336/17740
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/17740
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticityFontanet, PaulaRios, Antonella SoledadAlsina, Fernando CruzParatcha, GustavoLedda, Maria FernandaBdnfDendrite ArchitectureDendritic Spine DevelopmentFunctional PlasticityHippocampal Developmenthttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3The proper formation and morphogenesis of dendrites is essential to the establishment of neuronal connectivity. We report that 2 members of the Pea3 family of transcription factors, Etv4 and Etv5, are expressed in hippocampal neurons during the main period of dendritogenesis, suggesting that they have a function in dendrite development. Here, we show that these transcription factors are physiological regulators of growth and arborization of pyramidal cell dendrites in the developing hippocampus. Gain and loss of function assays indicate that Etv4 and Etv5 are required for proper development of hippocampal dendritic arbors and spines. We have found that in vivo deletion of either Etv4 or Etv5 in hippocampal neurons causes deficits in dendrite size and complexity, which are associated with impaired cognitive function. Additionally, our data support the idea that Etv4 and Etv5 are part of a brain-derived neurotrophic factor–mediated transcriptional program required for proper hippocampal dendrite connectivity and plasticity.Fil: Fontanet, Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; ArgentinaFil: Rios, Antonella Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; ArgentinaFil: Alsina, Fernando Cruz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; ArgentinaFil: Paratcha, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; ArgentinaFil: Ledda, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; ArgentinaOxford University Press2016-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17740Fontanet, Paula; Rios, Antonella Soledad; Alsina, Fernando Cruz; Paratcha, Gustavo; Ledda, Maria Fernanda; Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity; Oxford University Press; Cerebral Cortex; 11-2016; 1-141047-32111460-2199enginfo:eu-repo/semantics/altIdentifier/doi/10.1093/cercor/bhw372info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/cercor/article-abstract/doi/10.1093/cercor/bhw372/2623041/Pea3-Transcription-Factors-Etv4-and-Etv5-Are?redirectedFrom=fulltextinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:31Zoai:ri.conicet.gov.ar:11336/17740instacron: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 09:35:32.215CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
title Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
spellingShingle Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
Fontanet, Paula
Bdnf
Dendrite Architecture
Dendritic Spine Development
Functional Plasticity
Hippocampal Development
title_short Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
title_full Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
title_fullStr Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
title_full_unstemmed Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
title_sort Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity
dc.creator.none.fl_str_mv Fontanet, Paula
Rios, Antonella Soledad
Alsina, Fernando Cruz
Paratcha, Gustavo
Ledda, Maria Fernanda
author Fontanet, Paula
author_facet Fontanet, Paula
Rios, Antonella Soledad
Alsina, Fernando Cruz
Paratcha, Gustavo
Ledda, Maria Fernanda
author_role author
author2 Rios, Antonella Soledad
Alsina, Fernando Cruz
Paratcha, Gustavo
Ledda, Maria Fernanda
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bdnf
Dendrite Architecture
Dendritic Spine Development
Functional Plasticity
Hippocampal Development
topic Bdnf
Dendrite Architecture
Dendritic Spine Development
Functional Plasticity
Hippocampal Development
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv The proper formation and morphogenesis of dendrites is essential to the establishment of neuronal connectivity. We report that 2 members of the Pea3 family of transcription factors, Etv4 and Etv5, are expressed in hippocampal neurons during the main period of dendritogenesis, suggesting that they have a function in dendrite development. Here, we show that these transcription factors are physiological regulators of growth and arborization of pyramidal cell dendrites in the developing hippocampus. Gain and loss of function assays indicate that Etv4 and Etv5 are required for proper development of hippocampal dendritic arbors and spines. We have found that in vivo deletion of either Etv4 or Etv5 in hippocampal neurons causes deficits in dendrite size and complexity, which are associated with impaired cognitive function. Additionally, our data support the idea that Etv4 and Etv5 are part of a brain-derived neurotrophic factor–mediated transcriptional program required for proper hippocampal dendrite connectivity and plasticity.
Fil: Fontanet, Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Rios, Antonella Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Alsina, Fernando Cruz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Paratcha, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
Fil: Ledda, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Biología Celular y Neurociencia "Prof. Eduardo de Robertis". Universidad de Buenos Aires. Facultad de Medicina. Instituto de Biología Celular y Neurociencia; Argentina
description The proper formation and morphogenesis of dendrites is essential to the establishment of neuronal connectivity. We report that 2 members of the Pea3 family of transcription factors, Etv4 and Etv5, are expressed in hippocampal neurons during the main period of dendritogenesis, suggesting that they have a function in dendrite development. Here, we show that these transcription factors are physiological regulators of growth and arborization of pyramidal cell dendrites in the developing hippocampus. Gain and loss of function assays indicate that Etv4 and Etv5 are required for proper development of hippocampal dendritic arbors and spines. We have found that in vivo deletion of either Etv4 or Etv5 in hippocampal neurons causes deficits in dendrite size and complexity, which are associated with impaired cognitive function. Additionally, our data support the idea that Etv4 and Etv5 are part of a brain-derived neurotrophic factor–mediated transcriptional program required for proper hippocampal dendrite connectivity and plasticity.
publishDate 2016
dc.date.none.fl_str_mv 2016-11
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/11336/17740
Fontanet, Paula; Rios, Antonella Soledad; Alsina, Fernando Cruz; Paratcha, Gustavo; Ledda, Maria Fernanda; Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity; Oxford University Press; Cerebral Cortex; 11-2016; 1-14
1047-3211
1460-2199
url http://hdl.handle.net/11336/17740
identifier_str_mv Fontanet, Paula; Rios, Antonella Soledad; Alsina, Fernando Cruz; Paratcha, Gustavo; Ledda, Maria Fernanda; Pea3 transcription factors, Etv4 and Etv5, are required for proper hippocampal dendrite development and plasticity; Oxford University Press; Cerebral Cortex; 11-2016; 1-14
1047-3211
1460-2199
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1093/cercor/bhw372
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/cercor/article-abstract/doi/10.1093/cercor/bhw372/2623041/Pea3-Transcription-Factors-Etv4-and-Etv5-Are?redirectedFrom=fulltext
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 Oxford University Press
publisher.none.fl_str_mv Oxford University Press
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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