Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio)
Autor(a) principal: | |
---|---|
Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/jspui/handle/123456789/24529 |
Resumo: | The ability to learn about the signs of variability in space and time is known as time place learning(TPL). To adjust their circadian rhythms, animals use stimuli that change regularly, such as the light-darkcycle, temperature, food availability or even social stimuli. Because light-dark cycle is the most importantenvironmental temporal cue, we asked how a diurnal animal would perform TPL if this cue was removed.Zebrafish has been extensively studied in the chronobiology area due to it diurnal chronotype, thus, westudied the effects of constant light and constant dark on the time-place learning and activity profile inzebrafish. Our data show that while under constant light and dark condition zebrafish was not able of TPL,after 30 days under the constant conditions, constant light led to higher activity level and less significant(robust) 24 h rhythm |
id |
UFRN_b9283864417493fe1b0853840182169f |
---|---|
oai_identifier_str |
oai:https://repositorio.ufrn.br:123456789/24529 |
network_acronym_str |
UFRN |
network_name_str |
Repositório Institucional da UFRN |
repository_id_str |
|
spelling |
Moura, Clarissa de AlmeidaLima, Jéssica Polyana da SilvaSilveira, Vanessa Augusta MagalhãesMiguel, Mário André LeocadioLuchiari, Ana Carolina2017-12-26T16:46:22Z2017-12-26T16:46:22Z2017-02-20MOURA, Clarissa de Almeida et al. Time place learning and activity profile under constant light andconstant dark in zebrafish (Danio rerio). Behavioural Processes, v. 138, p. 49-57, fev. 2017. Disponível em:<http://www.sciencedirect.com/science/article/pii/S0376635717300748?via%3Dihub>. Acesso em: 16 out. 2017.0376-6357https://repositorio.ufrn.br/jspui/handle/123456789/2452910.1016/j.beproc.2017.02.015engElsevierTime-place learningConstant darkCircadian rythymChronotypeConstant lightTime place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleThe ability to learn about the signs of variability in space and time is known as time place learning(TPL). To adjust their circadian rhythms, animals use stimuli that change regularly, such as the light-darkcycle, temperature, food availability or even social stimuli. Because light-dark cycle is the most importantenvironmental temporal cue, we asked how a diurnal animal would perform TPL if this cue was removed.Zebrafish has been extensively studied in the chronobiology area due to it diurnal chronotype, thus, westudied the effects of constant light and constant dark on the time-place learning and activity profile inzebrafish. Our data show that while under constant light and dark condition zebrafish was not able of TPL,after 30 days under the constant conditions, constant light led to higher activity level and less significant(robust) 24 h rhythminfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.ufrn.br/bitstream/123456789/24529/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXTTimePlaceLearning_2017.pdf.txtTimePlaceLearning_2017.pdf.txtExtracted texttext/plain46292https://repositorio.ufrn.br/bitstream/123456789/24529/3/TimePlaceLearning_2017.pdf.txt682cf35dac554ddaaf3312d22a5249c9MD53THUMBNAILTimePlaceLearning_2017.pdf.jpgTimePlaceLearning_2017.pdf.jpgIM Thumbnailimage/jpeg8532https://repositorio.ufrn.br/bitstream/123456789/24529/4/TimePlaceLearning_2017.pdf.jpgfb2d8abec943935d9d6125814bf982fdMD54123456789/245292022-12-15 21:00:21.576oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2022-12-16T00:00:21Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
title |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
spellingShingle |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) Moura, Clarissa de Almeida Time-place learning Constant dark Circadian rythym Chronotype Constant light |
title_short |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
title_full |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
title_fullStr |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
title_full_unstemmed |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
title_sort |
Time place learning and activity profile under constant light and constant dark in zebrafish (Danio rerio) |
author |
Moura, Clarissa de Almeida |
author_facet |
Moura, Clarissa de Almeida Lima, Jéssica Polyana da Silva Silveira, Vanessa Augusta Magalhães Miguel, Mário André Leocadio Luchiari, Ana Carolina |
author_role |
author |
author2 |
Lima, Jéssica Polyana da Silva Silveira, Vanessa Augusta Magalhães Miguel, Mário André Leocadio Luchiari, Ana Carolina |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Moura, Clarissa de Almeida Lima, Jéssica Polyana da Silva Silveira, Vanessa Augusta Magalhães Miguel, Mário André Leocadio Luchiari, Ana Carolina |
dc.subject.por.fl_str_mv |
Time-place learning Constant dark Circadian rythym Chronotype Constant light |
topic |
Time-place learning Constant dark Circadian rythym Chronotype Constant light |
description |
The ability to learn about the signs of variability in space and time is known as time place learning(TPL). To adjust their circadian rhythms, animals use stimuli that change regularly, such as the light-darkcycle, temperature, food availability or even social stimuli. Because light-dark cycle is the most importantenvironmental temporal cue, we asked how a diurnal animal would perform TPL if this cue was removed.Zebrafish has been extensively studied in the chronobiology area due to it diurnal chronotype, thus, westudied the effects of constant light and constant dark on the time-place learning and activity profile inzebrafish. Our data show that while under constant light and dark condition zebrafish was not able of TPL,after 30 days under the constant conditions, constant light led to higher activity level and less significant(robust) 24 h rhythm |
publishDate |
2017 |
dc.date.accessioned.fl_str_mv |
2017-12-26T16:46:22Z |
dc.date.available.fl_str_mv |
2017-12-26T16:46:22Z |
dc.date.issued.fl_str_mv |
2017-02-20 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
MOURA, Clarissa de Almeida et al. Time place learning and activity profile under constant light andconstant dark in zebrafish (Danio rerio). Behavioural Processes, v. 138, p. 49-57, fev. 2017. Disponível em:<http://www.sciencedirect.com/science/article/pii/S0376635717300748?via%3Dihub>. Acesso em: 16 out. 2017. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/jspui/handle/123456789/24529 |
dc.identifier.issn.none.fl_str_mv |
0376-6357 |
dc.identifier.doi.none.fl_str_mv |
10.1016/j.beproc.2017.02.015 |
identifier_str_mv |
MOURA, Clarissa de Almeida et al. Time place learning and activity profile under constant light andconstant dark in zebrafish (Danio rerio). Behavioural Processes, v. 138, p. 49-57, fev. 2017. Disponível em:<http://www.sciencedirect.com/science/article/pii/S0376635717300748?via%3Dihub>. Acesso em: 16 out. 2017. 0376-6357 10.1016/j.beproc.2017.02.015 |
url |
https://repositorio.ufrn.br/jspui/handle/123456789/24529 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRN instname:Universidade Federal do Rio Grande do Norte (UFRN) instacron:UFRN |
instname_str |
Universidade Federal do Rio Grande do Norte (UFRN) |
instacron_str |
UFRN |
institution |
UFRN |
reponame_str |
Repositório Institucional da UFRN |
collection |
Repositório Institucional da UFRN |
bitstream.url.fl_str_mv |
https://repositorio.ufrn.br/bitstream/123456789/24529/2/license.txt https://repositorio.ufrn.br/bitstream/123456789/24529/3/TimePlaceLearning_2017.pdf.txt https://repositorio.ufrn.br/bitstream/123456789/24529/4/TimePlaceLearning_2017.pdf.jpg |
bitstream.checksum.fl_str_mv |
8a4605be74aa9ea9d79846c1fba20a33 682cf35dac554ddaaf3312d22a5249c9 fb2d8abec943935d9d6125814bf982fd |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN) |
repository.mail.fl_str_mv |
|
_version_ |
1802117752386748416 |