Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.1590/0001-3765202220210434 http://hdl.handle.net/1843/61024 https://orcid.org/0000-0002-8261-9899 https://orcid.org/0000-0002-5207-3063 https://orcid.org/0000-0002-4271-5309 https://orcid.org/0000-0001-5611-6385 https://orcid.org/0000-0002-1021-5772 https://orcid.org/0000-0002-3026-4491 |
Resumo: | Aiming to test the capacity of retention of carotenoids in tissues, Lophiosilurus alexandri juveniles were fed diets containing 0, 25, 50, 100, 200, and 400 mg/kg of synthetic astaxanthin for 62 days. The inclusion of astaxanthin did not result in significant differences in growth, weight gain, apparent feed conversion, and feed efficiency of the fish. Blood biochemistry and liver histology did not change with the different treatments. At the level of 100 mg/kg of inclusion, there were the highest levels of carotenoids in the blood, and muscle and the smallest difference between the muscle x integument ratio. |
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2023-11-16T21:26:13Z2023-11-16T21:26:13Z2022944https://doi.org/10.1590/0001-37652022202104341678-2690http://hdl.handle.net/1843/61024https://orcid.org/0000-0002-8261-9899https://orcid.org/0000-0002-5207-3063https://orcid.org/0000-0002-4271-5309https://orcid.org/0000-0001-5611-6385https://orcid.org/0000-0002-1021-5772https://orcid.org/0000-0002-3026-4491Aiming to test the capacity of retention of carotenoids in tissues, Lophiosilurus alexandri juveniles were fed diets containing 0, 25, 50, 100, 200, and 400 mg/kg of synthetic astaxanthin for 62 days. The inclusion of astaxanthin did not result in significant differences in growth, weight gain, apparent feed conversion, and feed efficiency of the fish. Blood biochemistry and liver histology did not change with the different treatments. At the level of 100 mg/kg of inclusion, there were the highest levels of carotenoids in the blood, and muscle and the smallest difference between the muscle x integument ratio.Com o objetivo de testar a capacidade de retenção de carotenóides nos tecidos, juvenis de Lophiosilurus alexandri foram alimentados com dietas contendo 0, 25, 50, 100, 200 e 400 mg/kg de astaxantina sintética durante 62 dias. A inclusão de astaxantina não resultou em diferenças significativas no crescimento, ganho de peso, conversão alimentar aparente e eficiência alimentar dos peixes. A bioquímica sanguínea e a histologia hepática não se alteraram com os diferentes tratamentos. No nível de 100 mg/kg de inclusão, ocorreram os maiores níveis de carotenoides no sangue e no músculo e a menor diferença entre a relação músculo x tegumento.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorengUniversidade Federal de Minas GeraisUFMGBrasilVET - DEPARTAMENTO DE TECNOLOGIA E INSPEÇÃO DE PRODUTOS DE ORIGEM ANIMALVET - DEPARTAMENTO DE ZOOTECNIAAnais da academia brasileira de ciênciasAditivos alimentaresCarotenoidesPeixes-gatoPeixe - alimentação e raçõesPacamã (peixe)PigmentaçãoSuplementos nutricionaisAdditiveCarotenoidCatfishFish feedPacamãPigmentationSupplementEffects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fishEfeitos do uso de astaxantina sintética na alimentação de Lophiosilurus alexandri, um peixe siluriforme neotropicalinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.scielo.br/j/aabc/a/jhgMDLhptjZVxczP3pTK3Qs/?lang=en#Daniel P. da CostaMárcio José Dos Santos SilvaRicardo Marcelo GeraldiJoão Paulo LorenziniCristiano C. MattioliAfonso de Liguori OliveiraRonald K. LuzKleber Campos Miranda Filhoapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/61024/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALEffects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish.pdfEffects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish.pdfapplication/pdf2550833https://repositorio.ufmg.br/bitstream/1843/61024/2/Effects%20of%20the%20use%20of%20synthetic%20astaxanthin%20in%20the%20feeding%20of%20Lophiosilurus%20alexandri%2c%20a%20neotropical%20siluriform%20fish.pdf2f4d6cbe96ccdc04c54907d11baeaea5MD521843/610242023-11-16 18:26:13.425oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-11-16T21:26:13Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
dc.title.alternative.pt_BR.fl_str_mv |
Efeitos do uso de astaxantina sintética na alimentação de Lophiosilurus alexandri, um peixe siluriforme neotropical |
title |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
spellingShingle |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish Daniel P. da Costa Additive Carotenoid Catfish Fish feed Pacamã Pigmentation Supplement Aditivos alimentares Carotenoides Peixes-gato Peixe - alimentação e rações Pacamã (peixe) Pigmentação Suplementos nutricionais |
title_short |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
title_full |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
title_fullStr |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
title_full_unstemmed |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
title_sort |
Effects of the use of synthetic astaxanthin in the feeding of Lophiosilurus alexandri, a neotropical siluriform fish |
author |
Daniel P. da Costa |
author_facet |
Daniel P. da Costa Márcio José Dos Santos Silva Ricardo Marcelo Geraldi João Paulo Lorenzini Cristiano C. Mattioli Afonso de Liguori Oliveira Ronald K. Luz Kleber Campos Miranda Filho |
author_role |
author |
author2 |
Márcio José Dos Santos Silva Ricardo Marcelo Geraldi João Paulo Lorenzini Cristiano C. Mattioli Afonso de Liguori Oliveira Ronald K. Luz Kleber Campos Miranda Filho |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Daniel P. da Costa Márcio José Dos Santos Silva Ricardo Marcelo Geraldi João Paulo Lorenzini Cristiano C. Mattioli Afonso de Liguori Oliveira Ronald K. Luz Kleber Campos Miranda Filho |
dc.subject.por.fl_str_mv |
Additive Carotenoid Catfish Fish feed Pacamã Pigmentation Supplement |
topic |
Additive Carotenoid Catfish Fish feed Pacamã Pigmentation Supplement Aditivos alimentares Carotenoides Peixes-gato Peixe - alimentação e rações Pacamã (peixe) Pigmentação Suplementos nutricionais |
dc.subject.other.pt_BR.fl_str_mv |
Aditivos alimentares Carotenoides Peixes-gato Peixe - alimentação e rações Pacamã (peixe) Pigmentação Suplementos nutricionais |
description |
Aiming to test the capacity of retention of carotenoids in tissues, Lophiosilurus alexandri juveniles were fed diets containing 0, 25, 50, 100, 200, and 400 mg/kg of synthetic astaxanthin for 62 days. The inclusion of astaxanthin did not result in significant differences in growth, weight gain, apparent feed conversion, and feed efficiency of the fish. Blood biochemistry and liver histology did not change with the different treatments. At the level of 100 mg/kg of inclusion, there were the highest levels of carotenoids in the blood, and muscle and the smallest difference between the muscle x integument ratio. |
publishDate |
2022 |
dc.date.issued.fl_str_mv |
2022 |
dc.date.accessioned.fl_str_mv |
2023-11-16T21:26:13Z |
dc.date.available.fl_str_mv |
2023-11-16T21:26:13Z |
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://hdl.handle.net/1843/61024 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.1590/0001-3765202220210434 |
dc.identifier.issn.pt_BR.fl_str_mv |
1678-2690 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0002-8261-9899 https://orcid.org/0000-0002-5207-3063 https://orcid.org/0000-0002-4271-5309 https://orcid.org/0000-0001-5611-6385 https://orcid.org/0000-0002-1021-5772 https://orcid.org/0000-0002-3026-4491 |
url |
https://doi.org/10.1590/0001-3765202220210434 http://hdl.handle.net/1843/61024 https://orcid.org/0000-0002-8261-9899 https://orcid.org/0000-0002-5207-3063 https://orcid.org/0000-0002-4271-5309 https://orcid.org/0000-0001-5611-6385 https://orcid.org/0000-0002-1021-5772 https://orcid.org/0000-0002-3026-4491 |
identifier_str_mv |
1678-2690 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Anais da academia brasileira de ciências |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
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Brasil |
dc.publisher.department.fl_str_mv |
VET - DEPARTAMENTO DE TECNOLOGIA E INSPEÇÃO DE PRODUTOS DE ORIGEM ANIMAL VET - DEPARTAMENTO DE ZOOTECNIA |
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Universidade Federal de Minas Gerais |
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