Comparative analysis of aversive learning in amphibians

This article develops with a comparative approach a comprehensive and updated review of studies of aversive learning in amphibians. Most of them used electric shock as aversive stimulus, resulting in inconsistent or negative results. Recent research showed that another class of stimuli (saline solut...

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Detalles Bibliográficos
Autores principales: Puddington, Martin, Muzio, Ruben N.
Formato: Artículo revista
Lenguaje:Español
Publicado: Universidad Nacional de Córdoba 2013
Materias:
Acceso en línea:https://revistas.unc.edu.ar/index.php/racc/article/view/5556
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record_format ojs
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-10
container_title_str Revistas de la UNC
language Español
format Artículo revista
topic aprendizaje aversivo
miedo
anfibios
soluciones salinas altamente hipertónicas
striatum
amígdala
análisis comparado del aprendizaje
aversive learning
fear
amphibians
highly hypertonic saline solutions
striatum
amygdala
comparative analysis of learning
spellingShingle aprendizaje aversivo
miedo
anfibios
soluciones salinas altamente hipertónicas
striatum
amígdala
análisis comparado del aprendizaje
aversive learning
fear
amphibians
highly hypertonic saline solutions
striatum
amygdala
comparative analysis of learning
Puddington, Martin
Muzio, Ruben N.
Comparative analysis of aversive learning in amphibians
topic_facet aprendizaje aversivo
miedo
anfibios
soluciones salinas altamente hipertónicas
striatum
amígdala
análisis comparado del aprendizaje
aversive learning
fear
amphibians
highly hypertonic saline solutions
striatum
amygdala
comparative analysis of learning
author Puddington, Martin
Muzio, Ruben N.
author_facet Puddington, Martin
Muzio, Ruben N.
author_sort Puddington, Martin
title Comparative analysis of aversive learning in amphibians
title_short Comparative analysis of aversive learning in amphibians
title_full Comparative analysis of aversive learning in amphibians
title_fullStr Comparative analysis of aversive learning in amphibians
title_full_unstemmed Comparative analysis of aversive learning in amphibians
title_sort comparative analysis of aversive learning in amphibians
description This article develops with a comparative approach a comprehensive and updated review of studies of aversive learning in amphibians. Most of them used electric shock as aversive stimulus, resulting in inconsistent or negative results. Recent research showed that another class of stimuli (saline solutions highly concentrated or warm water) has been more efficient to produce steady changes in behavior. Some neurophysiological aspects of aversive and fear learning are also discussed. While comparative data from neurophysiological studies in fish is available, there are no references on functional information on the neural basis of aversive learning in amphibians. However, it is known in amphibian homologous brain areas to the mammalian structures shown to be involved with such learning (especially the amygdala), opening the way to address the study of this question in the future.
publisher Universidad Nacional de Córdoba
publishDate 2013
url https://revistas.unc.edu.ar/index.php/racc/article/view/5556
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