Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings
The synergistic effect of arachidonic acid (ARA) (20:4n-6) and alpha-tocopherol on the accumulation of fatty acids and the peroxidation of lipids in liver and muscle was evaluated in Atlantic salmon (Salmo salar) juveniles. Triplicate groups were fed during 12 weeks with eight experimental diets wit...
Published in: | Latin American Journal of Aquatic Research |
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Language: | Spanish |
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UNIV CATOLICA DE VALPARAISO
2021
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Online Access: | http://repositoriodigital.uct.cl/handle/10925/2681 https://doi.org/10.3856/vol40-issue3-fulltext-6 |
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ftunivctemuco:oai:repositoriodigital.uct.cl:10925/2681 2023-05-15T15:30:11+02:00 Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings Dantagnan Dantagnan, Patricio Dominguez, Astrid Bórquez Ramírez, Aliro Alcaino, Javier Pavez, Claudio Hernández Arias, Adrián 2021-04-30T16:28:46Z http://repositoriodigital.uct.cl/handle/10925/2681 https://doi.org/10.3856/vol40-issue3-fulltext-6 es spa UNIV CATOLICA DE VALPARAISO LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH,Vol.40,562-577,2012 http://repositoriodigital.uct.cl/handle/10925/2681 doi:10.3856/vol40-issue3-fulltext-6 LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH fatty acids arachidonic acid alpha-tocopherol peroxidation Atlantic salmon Chile Article 2021 ftunivctemuco https://doi.org/10.3856/vol40-issue3-fulltext-6 2021-05-01T23:51:06Z The synergistic effect of arachidonic acid (ARA) (20:4n-6) and alpha-tocopherol on the accumulation of fatty acids and the peroxidation of lipids in liver and muscle was evaluated in Atlantic salmon (Salmo salar) juveniles. Triplicate groups were fed during 12 weeks with eight experimental diets with different levels of ARA and alpha-tocopherol. In all experimental diets the productive parameters were not affected (P > 0.05). ARA accumulation in muscle and liver showed significant differences (P < 0.05) between treatments. The synergic relationship between ARA/alpha-tocopherol was influenced (P < 0.05) only in the liver, showing that high levels of alpha-tocopherol and ARA favored the fatty acids accumulation in this organ. Results indicate that a dietary concentration up to 0.6% ARA, the increment of alpha-tocopherol is not necessary. The data obtained in this study demonstrated that the interaction between the ARA and alpha-tocopherol influenced the accumulation of fatty acids in the liver Article in Journal/Newspaper Atlantic salmon Salmo salar Repositorio Académico de la Universidad Católica de Temuco (UCT) Latin American Journal of Aquatic Research 40 3 562 577 |
institution |
Open Polar |
collection |
Repositorio Académico de la Universidad Católica de Temuco (UCT) |
op_collection_id |
ftunivctemuco |
language |
Spanish |
topic |
fatty acids arachidonic acid alpha-tocopherol peroxidation Atlantic salmon Chile |
spellingShingle |
fatty acids arachidonic acid alpha-tocopherol peroxidation Atlantic salmon Chile Dantagnan Dantagnan, Patricio Dominguez, Astrid Bórquez Ramírez, Aliro Alcaino, Javier Pavez, Claudio Hernández Arias, Adrián Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
topic_facet |
fatty acids arachidonic acid alpha-tocopherol peroxidation Atlantic salmon Chile |
description |
The synergistic effect of arachidonic acid (ARA) (20:4n-6) and alpha-tocopherol on the accumulation of fatty acids and the peroxidation of lipids in liver and muscle was evaluated in Atlantic salmon (Salmo salar) juveniles. Triplicate groups were fed during 12 weeks with eight experimental diets with different levels of ARA and alpha-tocopherol. In all experimental diets the productive parameters were not affected (P > 0.05). ARA accumulation in muscle and liver showed significant differences (P < 0.05) between treatments. The synergic relationship between ARA/alpha-tocopherol was influenced (P < 0.05) only in the liver, showing that high levels of alpha-tocopherol and ARA favored the fatty acids accumulation in this organ. Results indicate that a dietary concentration up to 0.6% ARA, the increment of alpha-tocopherol is not necessary. The data obtained in this study demonstrated that the interaction between the ARA and alpha-tocopherol influenced the accumulation of fatty acids in the liver |
format |
Article in Journal/Newspaper |
author |
Dantagnan Dantagnan, Patricio Dominguez, Astrid Bórquez Ramírez, Aliro Alcaino, Javier Pavez, Claudio Hernández Arias, Adrián |
author_facet |
Dantagnan Dantagnan, Patricio Dominguez, Astrid Bórquez Ramírez, Aliro Alcaino, Javier Pavez, Claudio Hernández Arias, Adrián |
author_sort |
Dantagnan Dantagnan, Patricio |
title |
Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
title_short |
Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
title_full |
Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
title_fullStr |
Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
title_full_unstemmed |
Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings |
title_sort |
influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in atlantic salmon (salmo salar l.) fingerlings |
publisher |
UNIV CATOLICA DE VALPARAISO |
publishDate |
2021 |
url |
http://repositoriodigital.uct.cl/handle/10925/2681 https://doi.org/10.3856/vol40-issue3-fulltext-6 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH |
op_relation |
LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH,Vol.40,562-577,2012 http://repositoriodigital.uct.cl/handle/10925/2681 doi:10.3856/vol40-issue3-fulltext-6 |
op_doi |
https://doi.org/10.3856/vol40-issue3-fulltext-6 |
container_title |
Latin American Journal of Aquatic Research |
container_volume |
40 |
container_issue |
3 |
container_start_page |
562 |
op_container_end_page |
577 |
_version_ |
1766360623494463488 |