<b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil
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 anima...
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| Format: | Article |
| Language: | English |
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Editora da Universidade Estadual de Maringá (Eduem)
2016-08-01
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| Series: | Acta Scientiarum: Animal Sciences |
| Subjects: | |
| Online Access: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014 |
| _version_ | 1818293734053249024 |
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| author | Selene Maia de Morais Daniela Ribeiro Alves José Eranildo Teles do Nascimento Géssica Soares Cavalcante Franscisco Marcelo Vieira-Araújo |
| author_facet | Selene Maia de Morais Daniela Ribeiro Alves José Eranildo Teles do Nascimento Géssica Soares Cavalcante Franscisco Marcelo Vieira-Araújo |
| author_sort | Selene Maia de Morais |
| collection | DOAJ |
| 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.
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| first_indexed | 2024-12-13T03:20:33Z |
| format | Article |
| id | doaj.art-4acb5d02c4ce418bac5e8183a7f14757 |
| institution | Directory Open Access Journal |
| issn | 1806-2636 1807-8672 |
| language | English |
| last_indexed | 2024-12-13T03:20:33Z |
| publishDate | 2016-08-01 |
| publisher | Editora da Universidade Estadual de Maringá (Eduem) |
| record_format | Article |
| series | Acta Scientiarum: Animal Sciences |
| spelling | doaj.art-4acb5d02c4ce418bac5e8183a7f147572022-12-22T00:01:22ZengEditora da Universidade Estadual de Maringá (Eduem)Acta Scientiarum: Animal Sciences1806-26361807-86722016-08-0138310.4025/actascianimsci.v38i3.3101413963<b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, BrazilSelene Maia de Morais0Daniela Ribeiro Alves1José Eranildo Teles do Nascimento2Géssica Soares Cavalcante3Franscisco Marcelo Vieira-Araújo4Universidade Estadual do CearáUniversidade Estadual do CearáUniversidade Estadual do CearáUniversidade Estadual do CearáUniversidade Estadual do Ceará 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. https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014freshwater fishchemical compositionfatty acids. |
| spellingShingle | Selene Maia de Morais Daniela Ribeiro Alves José Eranildo Teles do Nascimento Géssica Soares Cavalcante Franscisco Marcelo Vieira-Araújo <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil Acta Scientiarum: Animal Sciences freshwater fish chemical composition fatty acids. |
| title | <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil |
| title_full | <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil |
| title_fullStr | <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil |
| title_full_unstemmed | <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil |
| title_short | <b>Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil |
| title_sort | b chemical composition of lipids from native and exotic fish in reservoirs of the state of ceara brazil |
| topic | freshwater fish chemical composition fatty acids. |
| url | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/31014 |
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