Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)

Detalhes bibliográficos
Autor(a) principal: de Mello, Paulo Henrique [UNESP]
Data de Publicação: 2021
Outros Autores: Lundstedt, Lícia Maria, Moraes, Gilberto, Cavalheiro Araújo, Bruno, Leite Venturieri, Rossana Luiza, Guimarães Moreira, Renata
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1111/jfb.14771
http://hdl.handle.net/11449/229053
Resumo: The development of the digestive system and digestive proteases was studied in cachara (Pseudoplatystoma reticulatum) and its hybrid (P. reticulatum × Pseudoplatystoma corruscans) during the first 25 days after fertilization. Both groups presented a fast and similar development of the digestive system, and the unspecific alkaline protease profile suggested that the digestive capacity of hybrid larvae is higher than that of cachara after the last half of the studied phase. The activities of trypsin and chymotrypsin were similar and observed since the oocyte. These observations suggested that cachara and its hybrid has similar digestive capacity and digestive system development.
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spelling Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)cacharadevelopmentdigestive enzymesdigestive systemhybridPseudoplatystoma reticulatumThe development of the digestive system and digestive proteases was studied in cachara (Pseudoplatystoma reticulatum) and its hybrid (P. reticulatum × Pseudoplatystoma corruscans) during the first 25 days after fertilization. Both groups presented a fast and similar development of the digestive system, and the unspecific alkaline protease profile suggested that the digestive capacity of hybrid larvae is higher than that of cachara after the last half of the studied phase. The activities of trypsin and chymotrypsin were similar and observed since the oocyte. These observations suggested that cachara and its hybrid has similar digestive capacity and digestive system development.Centro de Aquicultura da Universidade Estadual Paulista “Júlio de Mesquita Filho” (CAUNESP) Universidade Estadual Paulista “Júlio de Mesquita Filho (UNEP)Embrapa Pesca e Aquiculturae Prolongamento da Avenida NSDepartment of Genetics and Evolution Federal University of São CarlosNúcleo Integrado de Biotecnologia Universidade de Mogi das CruzesOriginal Amazon Assessoria Empresarial Rua Mario AmaralDepartamento de Fisiologia Instituto de Biociências Universidade de São Paulo (USP)Centro de Aquicultura da Universidade Estadual Paulista “Júlio de Mesquita Filho” (CAUNESP) Universidade Estadual Paulista “Júlio de Mesquita Filho (UNEP)Universidade Estadual Paulista (UNESP)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Federal de São Carlos (UFSCar)Universidade de Mogi das CruzesRua Mario AmaralUniversidade de São Paulo (USP)de Mello, Paulo Henrique [UNESP]Lundstedt, Lícia MariaMoraes, GilbertoCavalheiro Araújo, BrunoLeite Venturieri, Rossana LuizaGuimarães Moreira, Renata2022-04-29T08:30:08Z2022-04-29T08:30:08Z2021-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1135-1139http://dx.doi.org/10.1111/jfb.14771Journal of Fish Biology, v. 99, n. 3, p. 1135-1139, 2021.1095-86490022-1112http://hdl.handle.net/11449/22905310.1111/jfb.147712-s2.0-85108830935Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Fish Biologyinfo:eu-repo/semantics/openAccess2024-04-09T15:10:36Zoai:repositorio.unesp.br:11449/229053Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-09T15:10:36Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
title Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
spellingShingle Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
de Mello, Paulo Henrique [UNESP]
cachara
development
digestive enzymes
digestive system
hybrid
Pseudoplatystoma reticulatum
title_short Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
title_full Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
title_fullStr Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
title_full_unstemmed Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
title_sort Ontogeny of the digestive system and the profile of proteases in larvae of cachara (Pseudoplatystoma reticulatum Siluriformes: Pimelodidae) and its hybrid (Pseudoplatystoma corruscans × Pseudoplatystoma reticulatum)
author de Mello, Paulo Henrique [UNESP]
author_facet de Mello, Paulo Henrique [UNESP]
Lundstedt, Lícia Maria
Moraes, Gilberto
Cavalheiro Araújo, Bruno
Leite Venturieri, Rossana Luiza
Guimarães Moreira, Renata
author_role author
author2 Lundstedt, Lícia Maria
Moraes, Gilberto
Cavalheiro Araújo, Bruno
Leite Venturieri, Rossana Luiza
Guimarães Moreira, Renata
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
Universidade Federal de São Carlos (UFSCar)
Universidade de Mogi das Cruzes
Rua Mario Amaral
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv de Mello, Paulo Henrique [UNESP]
Lundstedt, Lícia Maria
Moraes, Gilberto
Cavalheiro Araújo, Bruno
Leite Venturieri, Rossana Luiza
Guimarães Moreira, Renata
dc.subject.por.fl_str_mv cachara
development
digestive enzymes
digestive system
hybrid
Pseudoplatystoma reticulatum
topic cachara
development
digestive enzymes
digestive system
hybrid
Pseudoplatystoma reticulatum
description The development of the digestive system and digestive proteases was studied in cachara (Pseudoplatystoma reticulatum) and its hybrid (P. reticulatum × Pseudoplatystoma corruscans) during the first 25 days after fertilization. Both groups presented a fast and similar development of the digestive system, and the unspecific alkaline protease profile suggested that the digestive capacity of hybrid larvae is higher than that of cachara after the last half of the studied phase. The activities of trypsin and chymotrypsin were similar and observed since the oocyte. These observations suggested that cachara and its hybrid has similar digestive capacity and digestive system development.
publishDate 2021
dc.date.none.fl_str_mv 2021-09-01
2022-04-29T08:30:08Z
2022-04-29T08:30:08Z
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.uri.fl_str_mv http://dx.doi.org/10.1111/jfb.14771
Journal of Fish Biology, v. 99, n. 3, p. 1135-1139, 2021.
1095-8649
0022-1112
http://hdl.handle.net/11449/229053
10.1111/jfb.14771
2-s2.0-85108830935
url http://dx.doi.org/10.1111/jfb.14771
http://hdl.handle.net/11449/229053
identifier_str_mv Journal of Fish Biology, v. 99, n. 3, p. 1135-1139, 2021.
1095-8649
0022-1112
10.1111/jfb.14771
2-s2.0-85108830935
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Fish Biology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1135-1139
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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