Can contextual cues control consummatory successive negative contrast?

Autores
Daniel, Alan; Wood, Michael; Pellegrini, Santiago; Norris, Jacob; Papini, Mauricio Roberto
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Rats exposed to incentive downshift show behavioral deterioration. This phenomenon, called successive negative contrast (SNC), occurs in instrumental and consummatory responses (iSNC, cSNC).Whereas iSNC is related to the violation of reward expectancies retrieved in anticipation of the goal (cued-recall), cSNC involves reward rejection and may require only recognition memory retrieved at consumption. The three within-subject experiments reported here suggest that cued-recall memory can also operate in cSNC under some conditions. A small but significant cSNC effect was obtained when animals were exposed to the  conditioning context during an average 90-s interval before the introduction of the incentive (either 16% or 2% sucrose solutions), rather than being given immediate access to the sucrose upon entry into the context (Experiment 1). Neither simultaneous contrast (Experiment 2) nor simple sequential effects (Experiment 3) contribute to this within-subject version of cSNC. These results suggest that cSNC can be shifted to a cued-recall mode with appropriate training parameters.
Fil: Daniel, Alan. Texas Christian University; Estados Unidos
Fil: Wood, Michael. Texas Christian University; Estados Unidos
Fil: Pellegrini, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Médicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Médicas; Argentina
Fil: Norris, Jacob. Texas Christian University; Estados Unidos
Fil: Papini, Mauricio Roberto. Texas Christian University; Estados Unidos
Materia
Incentive contrast
Contextual conditioning
Cued-recall memory
Rats
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:11336/104911
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Can contextual cues control consummatory successive negative contrast?Daniel, AlanWood, MichaelPellegrini, SantiagoNorris, JacobPapini, Mauricio RobertoIncentive contrastContextual conditioningCued-recall memoryRatshttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Rats exposed to incentive downshift show behavioral deterioration. This phenomenon, called successive negative contrast (SNC), occurs in instrumental and consummatory responses (iSNC, cSNC).Whereas iSNC is related to the violation of reward expectancies retrieved in anticipation of the goal (cued-recall), cSNC involves reward rejection and may require only recognition memory retrieved at consumption. The three within-subject experiments reported here suggest that cued-recall memory can also operate in cSNC under some conditions. A small but significant cSNC effect was obtained when animals were exposed to the  conditioning context during an average 90-s interval before the introduction of the incentive (either 16% or 2% sucrose solutions), rather than being given immediate access to the sucrose upon entry into the context (Experiment 1). Neither simultaneous contrast (Experiment 2) nor simple sequential effects (Experiment 3) contribute to this within-subject version of cSNC. These results suggest that cSNC can be shifted to a cued-recall mode with appropriate training parameters.Fil: Daniel, Alan. Texas Christian University; Estados UnidosFil: Wood, Michael. Texas Christian University; Estados UnidosFil: Pellegrini, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Médicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Médicas; ArgentinaFil: Norris, Jacob. Texas Christian University; Estados UnidosFil: Papini, Mauricio Roberto. Texas Christian University; Estados UnidosAcademic Press2008-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/104911Daniel, Alan; Wood, Michael; Pellegrini, Santiago; Norris, Jacob; Papini, Mauricio Roberto; Can contextual cues control consummatory successive negative contrast?; Academic Press; Learning And Motivation; 39; 2; 5-2008; 146-1620023-9690CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0023969007000525info:eu-repo/semantics/altIdentifier/doi/10.1016/j.lmot.2007.11.001info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:05Zoai:ri.conicet.gov.ar:11336/104911instacron: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:34982025-09-03 10:09:05.808CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Can contextual cues control consummatory successive negative contrast?
title Can contextual cues control consummatory successive negative contrast?
spellingShingle Can contextual cues control consummatory successive negative contrast?
Daniel, Alan
Incentive contrast
Contextual conditioning
Cued-recall memory
Rats
title_short Can contextual cues control consummatory successive negative contrast?
title_full Can contextual cues control consummatory successive negative contrast?
title_fullStr Can contextual cues control consummatory successive negative contrast?
title_full_unstemmed Can contextual cues control consummatory successive negative contrast?
title_sort Can contextual cues control consummatory successive negative contrast?
dc.creator.none.fl_str_mv Daniel, Alan
Wood, Michael
Pellegrini, Santiago
Norris, Jacob
Papini, Mauricio Roberto
author Daniel, Alan
author_facet Daniel, Alan
Wood, Michael
Pellegrini, Santiago
Norris, Jacob
Papini, Mauricio Roberto
author_role author
author2 Wood, Michael
Pellegrini, Santiago
Norris, Jacob
Papini, Mauricio Roberto
author2_role author
author
author
author
dc.subject.none.fl_str_mv Incentive contrast
Contextual conditioning
Cued-recall memory
Rats
topic Incentive contrast
Contextual conditioning
Cued-recall memory
Rats
purl_subject.fl_str_mv https://purl.org/becyt/ford/5.1
https://purl.org/becyt/ford/5
dc.description.none.fl_txt_mv Rats exposed to incentive downshift show behavioral deterioration. This phenomenon, called successive negative contrast (SNC), occurs in instrumental and consummatory responses (iSNC, cSNC).Whereas iSNC is related to the violation of reward expectancies retrieved in anticipation of the goal (cued-recall), cSNC involves reward rejection and may require only recognition memory retrieved at consumption. The three within-subject experiments reported here suggest that cued-recall memory can also operate in cSNC under some conditions. A small but significant cSNC effect was obtained when animals were exposed to the  conditioning context during an average 90-s interval before the introduction of the incentive (either 16% or 2% sucrose solutions), rather than being given immediate access to the sucrose upon entry into the context (Experiment 1). Neither simultaneous contrast (Experiment 2) nor simple sequential effects (Experiment 3) contribute to this within-subject version of cSNC. These results suggest that cSNC can be shifted to a cued-recall mode with appropriate training parameters.
Fil: Daniel, Alan. Texas Christian University; Estados Unidos
Fil: Wood, Michael. Texas Christian University; Estados Unidos
Fil: Pellegrini, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Médicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Médicas; Argentina
Fil: Norris, Jacob. Texas Christian University; Estados Unidos
Fil: Papini, Mauricio Roberto. Texas Christian University; Estados Unidos
description Rats exposed to incentive downshift show behavioral deterioration. This phenomenon, called successive negative contrast (SNC), occurs in instrumental and consummatory responses (iSNC, cSNC).Whereas iSNC is related to the violation of reward expectancies retrieved in anticipation of the goal (cued-recall), cSNC involves reward rejection and may require only recognition memory retrieved at consumption. The three within-subject experiments reported here suggest that cued-recall memory can also operate in cSNC under some conditions. A small but significant cSNC effect was obtained when animals were exposed to the  conditioning context during an average 90-s interval before the introduction of the incentive (either 16% or 2% sucrose solutions), rather than being given immediate access to the sucrose upon entry into the context (Experiment 1). Neither simultaneous contrast (Experiment 2) nor simple sequential effects (Experiment 3) contribute to this within-subject version of cSNC. These results suggest that cSNC can be shifted to a cued-recall mode with appropriate training parameters.
publishDate 2008
dc.date.none.fl_str_mv 2008-05
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/11336/104911
Daniel, Alan; Wood, Michael; Pellegrini, Santiago; Norris, Jacob; Papini, Mauricio Roberto; Can contextual cues control consummatory successive negative contrast?; Academic Press; Learning And Motivation; 39; 2; 5-2008; 146-162
0023-9690
CONICET Digital
CONICET
url http://hdl.handle.net/11336/104911
identifier_str_mv Daniel, Alan; Wood, Michael; Pellegrini, Santiago; Norris, Jacob; Papini, Mauricio Roberto; Can contextual cues control consummatory successive negative contrast?; Academic Press; Learning And Motivation; 39; 2; 5-2008; 146-162
0023-9690
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0023969007000525
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.lmot.2007.11.001
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
application/pdf
dc.publisher.none.fl_str_mv Academic Press
publisher.none.fl_str_mv Academic 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
_version_ 1842270068722892800
score 13.13397

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