Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462

Detalhes bibliográficos
Autor(a) principal: Borges, João Carlos Shimada
Data de Publicação: 2010
Outros Autores: Sanches, Eduardo Gomes, Oliveira, Marcus Silva de, Silva, José Roberto Machado Cunha da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4462
Resumo: The dusky grouper (Epinephelus marginatus) is a serranida species with great ecological importance and good perspectives for rearing. The investigation of the digestive tract morphology associated to the feeding activity is essential for the understanding of the biology of this species and a basic premise for research on feed requirements, feed development and appropriate feeding methods. The present study describes the anatomy and histological variations along the digestive tract of Epinephelus marginatus juveniles associating the histology with function and feeding habit. It was verified that this species possesses a high number of different cellular types along the digestive tube intimately related with the innate and adaptative immunological responses.
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spelling Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462Anatomia e histologia gastrintestinal da garoupa-verdadeira Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) - doi: 10.4025/actascibiolsci.v32i4.4462Epinephelus marginatusdusky groupernutritionmaricultureEpinephelus marginatusgaroupa-verdadeiranutriçãomariculturaAnatomia AnimalThe dusky grouper (Epinephelus marginatus) is a serranida species with great ecological importance and good perspectives for rearing. The investigation of the digestive tract morphology associated to the feeding activity is essential for the understanding of the biology of this species and a basic premise for research on feed requirements, feed development and appropriate feeding methods. The present study describes the anatomy and histological variations along the digestive tract of Epinephelus marginatus juveniles associating the histology with function and feeding habit. It was verified that this species possesses a high number of different cellular types along the digestive tube intimately related with the innate and adaptative immunological responses.A garoupa-verdadeira (Epinephelus marginatus) é uma espécie de serranídeo com grande importância ecológica e boas perspectivas para o cultivo. A investigação da morfologia do trato digestório, associada à atividade alimentar, é fundamental para a compreensão da biologia dessa espécie e premissa básica para pesquisas sobre requerimentos nutricionais, desenvolvimento de rações e práticas adequadas de manejo alimentar. O presente trabalho descreve a anatomia e, por meio da microscopia de luz, as variações histológicas ao longo do tubo digestório de juvenis de Epinephelus marginatus, correlacionando a histologia de cada seguimento com as respectivas funções e o hábito alimentar. Verificou-se que essa espécie possui elevado número de tipos celulares ao longo do tubo digestório que estão intimamente relacionados com a resposta imunológica inata e adaptativa, permitindo o hábito alimentar detritívoro.Universidade Estadual De Maringá2010-10-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionEstudos de anatomia e fisiologiaapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/446210.4025/actascibiolsci.v32i4.4462Acta Scientiarum. Biological Sciences; Vol 32 No 4 (2010); 407-414Acta Scientiarum. Biological Sciences; v. 32 n. 4 (2010); 407-4141807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4462/4462Borges, João Carlos ShimadaSanches, Eduardo GomesOliveira, Marcus Silva deSilva, José Roberto Machado Cunha dainfo:eu-repo/semantics/openAccess2022-11-23T17:33:41Zoai:periodicos.uem.br/ojs:article/4462Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:41Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
Anatomia e histologia gastrintestinal da garoupa-verdadeira Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) - doi: 10.4025/actascibiolsci.v32i4.4462
title Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
spellingShingle Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
Borges, João Carlos Shimada
Epinephelus marginatus
dusky grouper
nutrition
mariculture
Epinephelus marginatus
garoupa-verdadeira
nutrição
maricultura
Anatomia Animal
title_short Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
title_full Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
title_fullStr Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
title_full_unstemmed Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
title_sort Dusky grouper Epinephelus marginatus (Lowe, 1834) (Teleostei, Serranidae) gastrintestinal anatomy and histology - doi: 10.4025/actascibiolsci.v32i4.4462
author Borges, João Carlos Shimada
author_facet Borges, João Carlos Shimada
Sanches, Eduardo Gomes
Oliveira, Marcus Silva de
Silva, José Roberto Machado Cunha da
author_role author
author2 Sanches, Eduardo Gomes
Oliveira, Marcus Silva de
Silva, José Roberto Machado Cunha da
author2_role author
author
author
dc.contributor.author.fl_str_mv Borges, João Carlos Shimada
Sanches, Eduardo Gomes
Oliveira, Marcus Silva de
Silva, José Roberto Machado Cunha da
dc.subject.por.fl_str_mv Epinephelus marginatus
dusky grouper
nutrition
mariculture
Epinephelus marginatus
garoupa-verdadeira
nutrição
maricultura
Anatomia Animal
topic Epinephelus marginatus
dusky grouper
nutrition
mariculture
Epinephelus marginatus
garoupa-verdadeira
nutrição
maricultura
Anatomia Animal
description The dusky grouper (Epinephelus marginatus) is a serranida species with great ecological importance and good perspectives for rearing. The investigation of the digestive tract morphology associated to the feeding activity is essential for the understanding of the biology of this species and a basic premise for research on feed requirements, feed development and appropriate feeding methods. The present study describes the anatomy and histological variations along the digestive tract of Epinephelus marginatus juveniles associating the histology with function and feeding habit. It was verified that this species possesses a high number of different cellular types along the digestive tube intimately related with the innate and adaptative immunological responses.
publishDate 2010
dc.date.none.fl_str_mv 2010-10-26
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Estudos de anatomia e fisiologia
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4462
10.4025/actascibiolsci.v32i4.4462
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4462
identifier_str_mv 10.4025/actascibiolsci.v32i4.4462
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4462/4462
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Biological Sciences; Vol 32 No 4 (2010); 407-414
Acta Scientiarum. Biological Sciences; v. 32 n. 4 (2010); 407-414
1807-863X
1679-9283
reponame:Acta Scientiarum Biological Sciences
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum Biological Sciences
collection Acta Scientiarum Biological Sciences
repository.name.fl_str_mv Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actabiol@uem.br
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