Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)

Zebrafish (Danio rerio) emerged as a model of diet-induced obesity because of its genetic homology to humans. Peanut is a rich source of monounsaturated fatty acid and its consumption is associated with decreased inflammatory markers and obesity control. This study evaluated the effects of peanut ad...

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Autores principales: Vanessa Bueno Moreira Javera Castanheira Néia, Eliane Papa Ambrosio-Albuquerque, Ingrid de Lima Figueiredo, Thibério Carvalho da Silva, Vanessa Lewandowski, Fernanda Losi Alves de Almeida, Ricardo Pereira Ribeiro, Jeane Eliete Laguila Visentainer, Jesuí Vergilio Visentainer
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Publicado: Taylor & Francis Group 2018
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Acceso en línea:https://doaj.org/article/19f961bb9145436aac121274613833e6
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spelling oai:doaj.org-article:19f961bb9145436aac121274613833e62021-11-26T11:19:46ZEffect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)0954-01051465-344310.1080/09540105.2018.1445702https://doaj.org/article/19f961bb9145436aac121274613833e62018-01-01T00:00:00Zhttp://dx.doi.org/10.1080/09540105.2018.1445702https://doaj.org/toc/0954-0105https://doaj.org/toc/1465-3443Zebrafish (Danio rerio) emerged as a model of diet-induced obesity because of its genetic homology to humans. Peanut is a rich source of monounsaturated fatty acid and its consumption is associated with decreased inflammatory markers and obesity control. This study evaluated the effects of peanut addition to the cafeteria diet (CAF) by analysis of fatty acids into the head, adiposity and expression of TNF, IL6 and FASN genes using zebrafish as experimental model. The zebrafish were maintained in tanks for 60 days and treated with standard (ST) and CAF diets, respectively. The CAF diet increased the oleic acid content in zebrafish heads, however the body weight, body mass index, adipose tissue and expression of inflammatory and lipid metabolism genes did not differ between the groups. This study suggests that the addition of peanut in the CAF diet can control weight gain, the inflammatory markers and lipid metabolism in zebrafish model.Vanessa Bueno Moreira Javera Castanheira NéiaEliane Papa Ambrosio-AlbuquerqueIngrid de Lima FigueiredoThibério Carvalho da SilvaVanessa LewandowskiFernanda Losi Alves de AlmeidaRicardo Pereira RibeiroJeane Eliete Laguila VisentainerJesuí Vergilio VisentainerTaylor & Francis Grouparticleoleic acidpeanutzebrafishinflammationobesityAgriculture (General)S1-972Immunologic diseases. AllergyRC581-607ENFood and Agricultural Immunology, Vol 29, Iss 1, Pp 762-775 (2018)
institution DOAJ
collection DOAJ
language EN
topic oleic acid
peanut
zebrafish
inflammation
obesity
Agriculture (General)
S1-972
Immunologic diseases. Allergy
RC581-607
spellingShingle oleic acid
peanut
zebrafish
inflammation
obesity
Agriculture (General)
S1-972
Immunologic diseases. Allergy
RC581-607
Vanessa Bueno Moreira Javera Castanheira Néia
Eliane Papa Ambrosio-Albuquerque
Ingrid de Lima Figueiredo
Thibério Carvalho da Silva
Vanessa Lewandowski
Fernanda Losi Alves de Almeida
Ricardo Pereira Ribeiro
Jeane Eliete Laguila Visentainer
Jesuí Vergilio Visentainer
Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
description Zebrafish (Danio rerio) emerged as a model of diet-induced obesity because of its genetic homology to humans. Peanut is a rich source of monounsaturated fatty acid and its consumption is associated with decreased inflammatory markers and obesity control. This study evaluated the effects of peanut addition to the cafeteria diet (CAF) by analysis of fatty acids into the head, adiposity and expression of TNF, IL6 and FASN genes using zebrafish as experimental model. The zebrafish were maintained in tanks for 60 days and treated with standard (ST) and CAF diets, respectively. The CAF diet increased the oleic acid content in zebrafish heads, however the body weight, body mass index, adipose tissue and expression of inflammatory and lipid metabolism genes did not differ between the groups. This study suggests that the addition of peanut in the CAF diet can control weight gain, the inflammatory markers and lipid metabolism in zebrafish model.
format article
author Vanessa Bueno Moreira Javera Castanheira Néia
Eliane Papa Ambrosio-Albuquerque
Ingrid de Lima Figueiredo
Thibério Carvalho da Silva
Vanessa Lewandowski
Fernanda Losi Alves de Almeida
Ricardo Pereira Ribeiro
Jeane Eliete Laguila Visentainer
Jesuí Vergilio Visentainer
author_facet Vanessa Bueno Moreira Javera Castanheira Néia
Eliane Papa Ambrosio-Albuquerque
Ingrid de Lima Figueiredo
Thibério Carvalho da Silva
Vanessa Lewandowski
Fernanda Losi Alves de Almeida
Ricardo Pereira Ribeiro
Jeane Eliete Laguila Visentainer
Jesuí Vergilio Visentainer
author_sort Vanessa Bueno Moreira Javera Castanheira Néia
title Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
title_short Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
title_full Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
title_fullStr Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
title_full_unstemmed Effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (Danio rerio)
title_sort effect of peanut addition to the cafeteria diet on adiposity and inflammation in zebrafish (danio rerio)
publisher Taylor & Francis Group
publishDate 2018
url https://doaj.org/article/19f961bb9145436aac121274613833e6
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