Effect of fatty Amazon fish consumption on lipid metabolism
Main Author: | |
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Publication Date: | 2014 |
Other Authors: | , , , , |
Format: | Article |
Language: | eng |
Source: | Repositório Institucional do INPA |
Download full: | https://repositorio.inpa.gov.br/handle/1/15989 |
Summary: | Objective: The present study aimed to evaluate the effect of feeding diets enriched with fatty fish from the Amazon basin on lipid metabolism. Methods: Male Wistar rats were divided into four groups: control group treated with commercial chow; Mapará group was fed diet enriched with Hypophthalmus edentatus; Matrinxã group was fed diet enriched with Brycon spp.; and, Tambaqui group was fed diet enriched with Colossoma macropomum. Rats with approximately 240g±0.60 of body weight were fed ad libitum for 30 days, and then were sacrificed for collection of whole blood and tissues. Results: The groups treated with enriched diets showed a significant reduction in body mass and lipogenesis in the epididymal and retroperitoneal adipose tissues and carcass when compared with the control group. However, lipogenesis in the liver showed an increase in Matrinxã group compared with the others groups. The levels of serum triglycerides in the treated groups with Amazonian fish were significantly lower than those of the control group. Moreover, total cholesterol concentration only decreased in the group Matrinxã. High Density Lipoprotein cholesterol levels increased significantly in the Mapará and Tambaqui compared with control group and Matrinxã group. The insulin and leptin levels increased significantly in all treatment groups. Conclusion: This study demonstrated that diets enriched with fatty fish from the Amazon basin changed the lipid metabolism by reducing serum triglycerides and increasing high density lipoprotein-cholesterol in rats fed with diets enriched with Mapará, Matrinxã, and Tambaqui. |
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Souza, Francisca das Chagas do AmaralGarcia, Nadja PintoSales, Rejane Souza de AquinoAguiar, Jaime Paiva LopesDuncan, Wallice Luiz PaxiubaCarvalho, Roasany Piccolotto2020-05-21T21:37:08Z2020-05-21T21:37:08Z2014https://repositorio.inpa.gov.br/handle/1/1598910.1590/1415-52732014000100009Objective: The present study aimed to evaluate the effect of feeding diets enriched with fatty fish from the Amazon basin on lipid metabolism. Methods: Male Wistar rats were divided into four groups: control group treated with commercial chow; Mapará group was fed diet enriched with Hypophthalmus edentatus; Matrinxã group was fed diet enriched with Brycon spp.; and, Tambaqui group was fed diet enriched with Colossoma macropomum. Rats with approximately 240g±0.60 of body weight were fed ad libitum for 30 days, and then were sacrificed for collection of whole blood and tissues. Results: The groups treated with enriched diets showed a significant reduction in body mass and lipogenesis in the epididymal and retroperitoneal adipose tissues and carcass when compared with the control group. However, lipogenesis in the liver showed an increase in Matrinxã group compared with the others groups. The levels of serum triglycerides in the treated groups with Amazonian fish were significantly lower than those of the control group. Moreover, total cholesterol concentration only decreased in the group Matrinxã. High Density Lipoprotein cholesterol levels increased significantly in the Mapará and Tambaqui compared with control group and Matrinxã group. The insulin and leptin levels increased significantly in all treatment groups. Conclusion: This study demonstrated that diets enriched with fatty fish from the Amazon basin changed the lipid metabolism by reducing serum triglycerides and increasing high density lipoprotein-cholesterol in rats fed with diets enriched with Mapará, Matrinxã, and Tambaqui.Volume 27, Número 1, Pags. 97-105Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessEffect of fatty Amazon fish consumption on lipid metabolisminfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista de Nutriçãoengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf360270https://repositorio.inpa.gov.br/bitstream/1/15989/1/artigo-inpa.pdfd0e214b66e709529ec75a9fe7d817660MD511/159892020-07-14 11:27:59.535oai:repositorio:1/15989Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-07-14T15:27:59Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Effect of fatty Amazon fish consumption on lipid metabolism |
title |
Effect of fatty Amazon fish consumption on lipid metabolism |
spellingShingle |
Effect of fatty Amazon fish consumption on lipid metabolism Souza, Francisca das Chagas do Amaral |
title_short |
Effect of fatty Amazon fish consumption on lipid metabolism |
title_full |
Effect of fatty Amazon fish consumption on lipid metabolism |
title_fullStr |
Effect of fatty Amazon fish consumption on lipid metabolism |
title_full_unstemmed |
Effect of fatty Amazon fish consumption on lipid metabolism |
title_sort |
Effect of fatty Amazon fish consumption on lipid metabolism |
author |
Souza, Francisca das Chagas do Amaral |
author_facet |
Souza, Francisca das Chagas do Amaral Garcia, Nadja Pinto Sales, Rejane Souza de Aquino Aguiar, Jaime Paiva Lopes Duncan, Wallice Luiz Paxiuba Carvalho, Roasany Piccolotto |
author_role |
author |
author2 |
Garcia, Nadja Pinto Sales, Rejane Souza de Aquino Aguiar, Jaime Paiva Lopes Duncan, Wallice Luiz Paxiuba Carvalho, Roasany Piccolotto |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Souza, Francisca das Chagas do Amaral Garcia, Nadja Pinto Sales, Rejane Souza de Aquino Aguiar, Jaime Paiva Lopes Duncan, Wallice Luiz Paxiuba Carvalho, Roasany Piccolotto |
description |
Objective: The present study aimed to evaluate the effect of feeding diets enriched with fatty fish from the Amazon basin on lipid metabolism. Methods: Male Wistar rats were divided into four groups: control group treated with commercial chow; Mapará group was fed diet enriched with Hypophthalmus edentatus; Matrinxã group was fed diet enriched with Brycon spp.; and, Tambaqui group was fed diet enriched with Colossoma macropomum. Rats with approximately 240g±0.60 of body weight were fed ad libitum for 30 days, and then were sacrificed for collection of whole blood and tissues. Results: The groups treated with enriched diets showed a significant reduction in body mass and lipogenesis in the epididymal and retroperitoneal adipose tissues and carcass when compared with the control group. However, lipogenesis in the liver showed an increase in Matrinxã group compared with the others groups. The levels of serum triglycerides in the treated groups with Amazonian fish were significantly lower than those of the control group. Moreover, total cholesterol concentration only decreased in the group Matrinxã. High Density Lipoprotein cholesterol levels increased significantly in the Mapará and Tambaqui compared with control group and Matrinxã group. The insulin and leptin levels increased significantly in all treatment groups. Conclusion: This study demonstrated that diets enriched with fatty fish from the Amazon basin changed the lipid metabolism by reducing serum triglycerides and increasing high density lipoprotein-cholesterol in rats fed with diets enriched with Mapará, Matrinxã, and Tambaqui. |
publishDate |
2014 |
dc.date.issued.fl_str_mv |
2014 |
dc.date.accessioned.fl_str_mv |
2020-05-21T21:37:08Z |
dc.date.available.fl_str_mv |
2020-05-21T21:37:08Z |
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 |
https://repositorio.inpa.gov.br/handle/1/15989 |
dc.identifier.doi.none.fl_str_mv |
10.1590/1415-52732014000100009 |
url |
https://repositorio.inpa.gov.br/handle/1/15989 |
identifier_str_mv |
10.1590/1415-52732014000100009 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 27, Número 1, Pags. 97-105 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Revista de Nutrição |
publisher.none.fl_str_mv |
Revista de Nutrição |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional do INPA instname:Instituto Nacional de Pesquisas da Amazônia (INPA) instacron:INPA |
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INPA |
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INPA |
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Repositório Institucional do INPA |
collection |
Repositório Institucional do INPA |
bitstream.url.fl_str_mv |
https://repositorio.inpa.gov.br/bitstream/1/15989/1/artigo-inpa.pdf |
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Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA) |
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1801499118329135104 |