Latent inhibition in an insect: the role of aminergic signaling

Autores
Fernandez, Vanesa Maribel; Giurfa, Martín; Devaud, Jean Marc; Farina, Walter Marcelo
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Latent inhibition (LI) is a decrement in learning performance that results from the nonreinforced pre-exposure of the to-beconditioned stimulus, in both vertebrates and invertebrates. In vertebrates, LI development involves dopamine and serotonin; in invertebrates there is yet no information. We studied differential olfactory conditioning of the proboscis extension response in the honeybee Apis mellifera, and we compared LI in individuals treated with antagonists of biogenic amines (dopamine, octopamine, and serotonin). An antagonist of octopamine receptors and two antagonists of serotonin receptors showed LI disruption. We thus provide evidence that serotonin would participate in the regulation of LI in honeybees.
Fil: Fernandez, Vanesa Maribel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Giurfa, Martín. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Devaud, Jean Marc. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Farina, Walter Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Materia
Inhibición latente
Insecto
Aprendizaje
Apis mellifera
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:11336/20362
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Latent inhibition in an insect: the role of aminergic signalingFernandez, Vanesa MaribelGiurfa, MartínDevaud, Jean MarcFarina, Walter MarceloInhibición latenteInsectoAprendizajeApis melliferahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Latent inhibition (LI) is a decrement in learning performance that results from the nonreinforced pre-exposure of the to-beconditioned stimulus, in both vertebrates and invertebrates. In vertebrates, LI development involves dopamine and serotonin; in invertebrates there is yet no information. We studied differential olfactory conditioning of the proboscis extension response in the honeybee Apis mellifera, and we compared LI in individuals treated with antagonists of biogenic amines (dopamine, octopamine, and serotonin). An antagonist of octopamine receptors and two antagonists of serotonin receptors showed LI disruption. We thus provide evidence that serotonin would participate in the regulation of LI in honeybees.Fil: Fernandez, Vanesa Maribel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; ArgentinaFil: Giurfa, Martín. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; FranciaFil: Devaud, Jean Marc. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; FranciaFil: Farina, Walter Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; ArgentinaCold Spring Harbor Lab Press2012info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/20362Fernandez, Vanesa Maribel; Giurfa, Martín; Devaud, Jean Marc; Farina, Walter Marcelo; Latent inhibition in an insect: the role of aminergic signaling; Cold Spring Harbor Lab Press; Learning & Memory (cold Spring Harbor, N.y.); 19; -1-2012; 593-5971072-05021549-5485CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1101/lm.028167.112info:eu-repo/semantics/altIdentifier/url/http://learnmem.cshlp.org/content/19/12/593info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:33:23Zoai:ri.conicet.gov.ar:11336/20362instacron: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 10:33:24.068CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Latent inhibition in an insect: the role of aminergic signaling
title Latent inhibition in an insect: the role of aminergic signaling
spellingShingle Latent inhibition in an insect: the role of aminergic signaling
Fernandez, Vanesa Maribel
Inhibición latente
Insecto
Aprendizaje
Apis mellifera
title_short Latent inhibition in an insect: the role of aminergic signaling
title_full Latent inhibition in an insect: the role of aminergic signaling
title_fullStr Latent inhibition in an insect: the role of aminergic signaling
title_full_unstemmed Latent inhibition in an insect: the role of aminergic signaling
title_sort Latent inhibition in an insect: the role of aminergic signaling
dc.creator.none.fl_str_mv Fernandez, Vanesa Maribel
Giurfa, Martín
Devaud, Jean Marc
Farina, Walter Marcelo
author Fernandez, Vanesa Maribel
author_facet Fernandez, Vanesa Maribel
Giurfa, Martín
Devaud, Jean Marc
Farina, Walter Marcelo
author_role author
author2 Giurfa, Martín
Devaud, Jean Marc
Farina, Walter Marcelo
author2_role author
author
author
dc.subject.none.fl_str_mv Inhibición latente
Insecto
Aprendizaje
Apis mellifera
topic Inhibición latente
Insecto
Aprendizaje
Apis mellifera
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Latent inhibition (LI) is a decrement in learning performance that results from the nonreinforced pre-exposure of the to-beconditioned stimulus, in both vertebrates and invertebrates. In vertebrates, LI development involves dopamine and serotonin; in invertebrates there is yet no information. We studied differential olfactory conditioning of the proboscis extension response in the honeybee Apis mellifera, and we compared LI in individuals treated with antagonists of biogenic amines (dopamine, octopamine, and serotonin). An antagonist of octopamine receptors and two antagonists of serotonin receptors showed LI disruption. We thus provide evidence that serotonin would participate in the regulation of LI in honeybees.
Fil: Fernandez, Vanesa Maribel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
Fil: Giurfa, Martín. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Devaud, Jean Marc. Université de Toulouse; Francia. Centre National de la Recherche Scientifique; Francia
Fil: Farina, Walter Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Fisiología, Biología Molecular y Neurociencias. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Fisiología, Biología Molecular y Neurociencias; Argentina
description Latent inhibition (LI) is a decrement in learning performance that results from the nonreinforced pre-exposure of the to-beconditioned stimulus, in both vertebrates and invertebrates. In vertebrates, LI development involves dopamine and serotonin; in invertebrates there is yet no information. We studied differential olfactory conditioning of the proboscis extension response in the honeybee Apis mellifera, and we compared LI in individuals treated with antagonists of biogenic amines (dopamine, octopamine, and serotonin). An antagonist of octopamine receptors and two antagonists of serotonin receptors showed LI disruption. We thus provide evidence that serotonin would participate in the regulation of LI in honeybees.
publishDate 2012
dc.date.none.fl_str_mv 2012
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/11336/20362
Fernandez, Vanesa Maribel; Giurfa, Martín; Devaud, Jean Marc; Farina, Walter Marcelo; Latent inhibition in an insect: the role of aminergic signaling; Cold Spring Harbor Lab Press; Learning & Memory (cold Spring Harbor, N.y.); 19; -1-2012; 593-597
1072-0502
1549-5485
CONICET Digital
CONICET
url http://hdl.handle.net/11336/20362
identifier_str_mv Fernandez, Vanesa Maribel; Giurfa, Martín; Devaud, Jean Marc; Farina, Walter Marcelo; Latent inhibition in an insect: the role of aminergic signaling; Cold Spring Harbor Lab Press; Learning & Memory (cold Spring Harbor, N.y.); 19; -1-2012; 593-597
1072-0502
1549-5485
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1101/lm.028167.112
info:eu-repo/semantics/altIdentifier/url/http://learnmem.cshlp.org/content/19/12/593
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 Cold Spring Harbor Lab Press
publisher.none.fl_str_mv Cold Spring Harbor Lab 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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