Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil

Detalhes bibliográficos
Autor(a) principal: Morais, Selene Maia de
Data de Publicação: 2016
Outros Autores: Alves, Daniela Ribeiro, Nascimento, José Eranildo Teles do, Cavalcante, Géssica Soares, Vieira-Araújo, Franscisco Marcelo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014
Resumo:  Current study analyzes the chemical composition of lipids in fish commonly found in the dams of the state of Ceará, Brazil, namely Pterygoplichthys pardalis (bodó), Hoplias malabaricus (traira), Cichla ocellaris (tucunaré), Prochilodus brevis (curimatã) and Oreochomis niloticus (tilapia). The animals were collected during the summer and Folch extraction procedure was used for the extraction of lipids, whilst Iupac methodology (International Union of Pure and Applied Chemistry [Iupac], 1987) was used to methylate the fatty acids. Methyl esters were analyzed by GC/MS and the different components in fish oil were identified. Palmitic acid, C16:0 (35.71-45.02%), was the saturated fatty acid with the highest percentage, while oleic acid, C18:1Δ9 (10.62-25.29%) had the highest percentage among the unsaturated fatty acids. The chemical composition of analyzed freshwater fish lipids revealed low levels of polyunsaturated fatty acids. 
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spelling Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazilfreshwater fishchemical compositionfatty acids. Current study analyzes the chemical composition of lipids in fish commonly found in the dams of the state of Ceará, Brazil, namely Pterygoplichthys pardalis (bodó), Hoplias malabaricus (traira), Cichla ocellaris (tucunaré), Prochilodus brevis (curimatã) and Oreochomis niloticus (tilapia). The animals were collected during the summer and Folch extraction procedure was used for the extraction of lipids, whilst Iupac methodology (International Union of Pure and Applied Chemistry [Iupac], 1987) was used to methylate the fatty acids. Methyl esters were analyzed by GC/MS and the different components in fish oil were identified. Palmitic acid, C16:0 (35.71-45.02%), was the saturated fatty acid with the highest percentage, while oleic acid, C18:1Δ9 (10.62-25.29%) had the highest percentage among the unsaturated fatty acids. The chemical composition of analyzed freshwater fish lipids revealed low levels of polyunsaturated fatty acids. Editora da Universidade Estadual de Maringá2016-08-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAnálise laboratorialapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3101410.4025/actascianimsci.v38i3.31014Acta Scientiarum. Animal Sciences; Vol 38 No 3 (2016); 243-247Acta Scientiarum. Animal Sciences; v. 38 n. 3 (2016); 243-2471807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014/pdfCopyright (c) 2016 Acta Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccessMorais, Selene Maia deAlves, Daniela RibeiroNascimento, José Eranildo Teles doCavalcante, Géssica SoaresVieira-Araújo, Franscisco Marcelo2022-02-17T21:50:41Zoai:periodicos.uem.br/ojs:article/31014Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2022-02-17T21:50:41Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
title Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
spellingShingle Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
Morais, Selene Maia de
freshwater fish
chemical composition
fatty acids.
title_short Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
title_full Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
title_fullStr Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
title_full_unstemmed Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
title_sort Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
author Morais, Selene Maia de
author_facet Morais, Selene Maia de
Alves, Daniela Ribeiro
Nascimento, José Eranildo Teles do
Cavalcante, Géssica Soares
Vieira-Araújo, Franscisco Marcelo
author_role author
author2 Alves, Daniela Ribeiro
Nascimento, José Eranildo Teles do
Cavalcante, Géssica Soares
Vieira-Araújo, Franscisco Marcelo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Morais, Selene Maia de
Alves, Daniela Ribeiro
Nascimento, José Eranildo Teles do
Cavalcante, Géssica Soares
Vieira-Araújo, Franscisco Marcelo
dc.subject.por.fl_str_mv freshwater fish
chemical composition
fatty acids.
topic freshwater fish
chemical composition
fatty acids.
description  Current study analyzes the chemical composition of lipids in fish commonly found in the dams of the state of Ceará, Brazil, namely Pterygoplichthys pardalis (bodó), Hoplias malabaricus (traira), Cichla ocellaris (tucunaré), Prochilodus brevis (curimatã) and Oreochomis niloticus (tilapia). The animals were collected during the summer and Folch extraction procedure was used for the extraction of lipids, whilst Iupac methodology (International Union of Pure and Applied Chemistry [Iupac], 1987) was used to methylate the fatty acids. Methyl esters were analyzed by GC/MS and the different components in fish oil were identified. Palmitic acid, C16:0 (35.71-45.02%), was the saturated fatty acid with the highest percentage, while oleic acid, C18:1Δ9 (10.62-25.29%) had the highest percentage among the unsaturated fatty acids. The chemical composition of analyzed freshwater fish lipids revealed low levels of polyunsaturated fatty acids. 
publishDate 2016
dc.date.none.fl_str_mv 2016-08-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Análise laboratorial
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014
10.4025/actascianimsci.v38i3.31014
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014
identifier_str_mv 10.4025/actascianimsci.v38i3.31014
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2016 Acta Scientiarum. Animal Sciences
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 Acta Scientiarum. Animal Sciences
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 38 No 3 (2016); 243-247
Acta Scientiarum. Animal Sciences; v. 38 n. 3 (2016); 243-247
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
_version_ 1799315361716240384

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