The influence of enriched environment on spatial memory in Swiss mice of different ages

Detalhes bibliográficos
Autor(a) principal: Druzian,Alessandra Fernandes
Data de Publicação: 2015
Outros Autores: Melo,José Aparecido de Oliveira, Souza,Albert Schiaveto de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos de neuro-psiquiatria (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2015000800692
Resumo: The objective of this study was to evaluate the influence of enriched environment on spatial memory acquisition in mice of three different age groups. Weanling, young, and young adult female Swiss mice were housed in a standard control or enriched environment for 50 days, and their spatial memory was tested with the Morris Water Maze. We did not observe an experimental effect for spatial memory acquisition, and there was neither an effect of time of analysis nor an interaction between experimental group and time of analysis. Regarding effects of experimental group and training day in relation to latency in finding the hidden platform, we did find an effect in the experimental young adult mice group (p = 0.027), but there was no interaction between these factors in all three groups. Based on these findings environmental enrichment did not enhance spatial memory acquisition in female Swiss mice in the tested age groups.
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spelling The influence of enriched environment on spatial memory in Swiss mice of different agesmicememoryspatial behaviorhippocampusThe objective of this study was to evaluate the influence of enriched environment on spatial memory acquisition in mice of three different age groups. Weanling, young, and young adult female Swiss mice were housed in a standard control or enriched environment for 50 days, and their spatial memory was tested with the Morris Water Maze. We did not observe an experimental effect for spatial memory acquisition, and there was neither an effect of time of analysis nor an interaction between experimental group and time of analysis. Regarding effects of experimental group and training day in relation to latency in finding the hidden platform, we did find an effect in the experimental young adult mice group (p = 0.027), but there was no interaction between these factors in all three groups. Based on these findings environmental enrichment did not enhance spatial memory acquisition in female Swiss mice in the tested age groups.Academia Brasileira de Neurologia - ABNEURO2015-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2015000800692Arquivos de Neuro-Psiquiatria v.73 n.8 2015reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/0004-282X20150089info:eu-repo/semantics/openAccessDruzian,Alessandra FernandesMelo,José Aparecido de OliveiraSouza,Albert Schiaveto deeng2015-07-23T00:00:00Zoai:scielo:S0004-282X2015000800692Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2015-07-23T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse
dc.title.none.fl_str_mv The influence of enriched environment on spatial memory in Swiss mice of different ages
title The influence of enriched environment on spatial memory in Swiss mice of different ages
spellingShingle The influence of enriched environment on spatial memory in Swiss mice of different ages
Druzian,Alessandra Fernandes
mice
memory
spatial behavior
hippocampus
title_short The influence of enriched environment on spatial memory in Swiss mice of different ages
title_full The influence of enriched environment on spatial memory in Swiss mice of different ages
title_fullStr The influence of enriched environment on spatial memory in Swiss mice of different ages
title_full_unstemmed The influence of enriched environment on spatial memory in Swiss mice of different ages
title_sort The influence of enriched environment on spatial memory in Swiss mice of different ages
author Druzian,Alessandra Fernandes
author_facet Druzian,Alessandra Fernandes
Melo,José Aparecido de Oliveira
Souza,Albert Schiaveto de
author_role author
author2 Melo,José Aparecido de Oliveira
Souza,Albert Schiaveto de
author2_role author
author
dc.contributor.author.fl_str_mv Druzian,Alessandra Fernandes
Melo,José Aparecido de Oliveira
Souza,Albert Schiaveto de
dc.subject.por.fl_str_mv mice
memory
spatial behavior
hippocampus
topic mice
memory
spatial behavior
hippocampus
description The objective of this study was to evaluate the influence of enriched environment on spatial memory acquisition in mice of three different age groups. Weanling, young, and young adult female Swiss mice were housed in a standard control or enriched environment for 50 days, and their spatial memory was tested with the Morris Water Maze. We did not observe an experimental effect for spatial memory acquisition, and there was neither an effect of time of analysis nor an interaction between experimental group and time of analysis. Regarding effects of experimental group and training day in relation to latency in finding the hidden platform, we did find an effect in the experimental young adult mice group (p = 0.027), but there was no interaction between these factors in all three groups. Based on these findings environmental enrichment did not enhance spatial memory acquisition in female Swiss mice in the tested age groups.
publishDate 2015
dc.date.none.fl_str_mv 2015-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2015000800692
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2015000800692
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0004-282X20150089
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Academia Brasileira de Neurologia - ABNEURO
publisher.none.fl_str_mv Academia Brasileira de Neurologia - ABNEURO
dc.source.none.fl_str_mv Arquivos de Neuro-Psiquiatria v.73 n.8 2015
reponame:Arquivos de neuro-psiquiatria (Online)
instname:Academia Brasileira de Neurologia
instacron:ABNEURO
instname_str Academia Brasileira de Neurologia
instacron_str ABNEURO
institution ABNEURO
reponame_str Arquivos de neuro-psiquiatria (Online)
collection Arquivos de neuro-psiquiatria (Online)
repository.name.fl_str_mv Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia
repository.mail.fl_str_mv ||revista.arquivos@abneuro.org
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