NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus

Detalhes bibliográficos
Autor(a) principal: Campos,Vinicius Farias
Data de Publicação: 2011
Outros Autores: Collares,Tiago Veiras, Seixas,Fabiana Kömmling, Deschamps,João Carlos, Marins,Luis Fernando Fernandes, Okamoto,Marcelo Hideo, Sampaio,Luís André Nassr, Robaldo,Ricardo Berteaux
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011001100013
Resumo: The objective of this study was to evaluate neuropeptide Y (NPY) and sea bream gonadotropin-release hormone (sbGnRH) gene expression in juvenile and adult males of Brazilian flounder. Hypothalamuses from fish were sampled for total RNA extraction. After cDNA synthesis, real-time PCR was used to measure gene expression. NPY showed approximately 2-fold increases in their mRNA levels while sbGnRH showed 3-fold increases in adult fish. These results suggest that these peptides could be involved on hypothalamic regulation of Brazilian flounder sexual maturation.
id UFSM-2_09e12b0faf8bd56ac475911d32ec4a85
oai_identifier_str oai:scielo:S0103-84782011001100013
network_acronym_str UFSM-2
network_name_str Ciência rural (Online)
repository_id_str
spelling NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanussexual maturationfishPleuronectiformesmRNAThe objective of this study was to evaluate neuropeptide Y (NPY) and sea bream gonadotropin-release hormone (sbGnRH) gene expression in juvenile and adult males of Brazilian flounder. Hypothalamuses from fish were sampled for total RNA extraction. After cDNA synthesis, real-time PCR was used to measure gene expression. NPY showed approximately 2-fold increases in their mRNA levels while sbGnRH showed 3-fold increases in adult fish. These results suggest that these peptides could be involved on hypothalamic regulation of Brazilian flounder sexual maturation.Universidade Federal de Santa Maria2011-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011001100013Ciência Rural v.41 n.11 2011reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/S0103-84782011001100013info:eu-repo/semantics/openAccessCampos,Vinicius FariasCollares,Tiago VeirasSeixas,Fabiana KömmlingDeschamps,João CarlosMarins,Luis Fernando FernandesOkamoto,Marcelo HideoSampaio,Luís André NassrRobaldo,Ricardo Berteauxeng2011-11-21T00:00:00ZRevista
dc.title.none.fl_str_mv NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
title NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
spellingShingle NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
Campos,Vinicius Farias
sexual maturation
fish
Pleuronectiformes
mRNA
title_short NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
title_full NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
title_fullStr NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
title_full_unstemmed NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
title_sort NPY and sbGnRH gene expression in juvenile and adult male Brazilian flounder Paralichthys orbignyanus
author Campos,Vinicius Farias
author_facet Campos,Vinicius Farias
Collares,Tiago Veiras
Seixas,Fabiana Kömmling
Deschamps,João Carlos
Marins,Luis Fernando Fernandes
Okamoto,Marcelo Hideo
Sampaio,Luís André Nassr
Robaldo,Ricardo Berteaux
author_role author
author2 Collares,Tiago Veiras
Seixas,Fabiana Kömmling
Deschamps,João Carlos
Marins,Luis Fernando Fernandes
Okamoto,Marcelo Hideo
Sampaio,Luís André Nassr
Robaldo,Ricardo Berteaux
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Campos,Vinicius Farias
Collares,Tiago Veiras
Seixas,Fabiana Kömmling
Deschamps,João Carlos
Marins,Luis Fernando Fernandes
Okamoto,Marcelo Hideo
Sampaio,Luís André Nassr
Robaldo,Ricardo Berteaux
dc.subject.por.fl_str_mv sexual maturation
fish
Pleuronectiformes
mRNA
topic sexual maturation
fish
Pleuronectiformes
mRNA
description The objective of this study was to evaluate neuropeptide Y (NPY) and sea bream gonadotropin-release hormone (sbGnRH) gene expression in juvenile and adult males of Brazilian flounder. Hypothalamuses from fish were sampled for total RNA extraction. After cDNA synthesis, real-time PCR was used to measure gene expression. NPY showed approximately 2-fold increases in their mRNA levels while sbGnRH showed 3-fold increases in adult fish. These results suggest that these peptides could be involved on hypothalamic regulation of Brazilian flounder sexual maturation.
publishDate 2011
dc.date.none.fl_str_mv 2011-11-01
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=S0103-84782011001100013
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011001100013
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-84782011001100013
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.41 n.11 2011
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1749140539306934272

Registros relacionados