Antioxidant potential of barley extract in rats subjected to a high-fat diet
Main Author: | |
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Publication Date: | 2013 |
Other Authors: | , , , , |
Format: | Article |
Language: | eng |
Source: | Food Science and Technology (Campinas) |
Download full: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000100024 |
Summary: | Antioxidants have the ability to neutralize free radicals produced in the body during lipid oxidation. The objective in this article was to study the effect of the barley extract on lipid oxidation in rats subjected to a high-fat diet. The experiment lasted 67 days. The animals were separated into three experimental groups: standard (P), high-fat diet group (L), and group with high-fat diet supplemented with barley extract (C). The feed intake of L and C groups was the lowest (p < 0.05). The treatments did not influence weight gain, organ weight, and the blood parameters measured. However, the levels of malondialdehyde present in the liver tissue were higher in the L group and lower in the P and C groups. Therefore, the results indicated an increased level of lipid peroxidation in the liver of rats subjected to high-fat diet, which was reduced by the consumption of barley. |
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Antioxidant potential of barley extract in rats subjected to a high-fat dietoxidative stressbiological assaylipid peroxidationAntioxidants have the ability to neutralize free radicals produced in the body during lipid oxidation. The objective in this article was to study the effect of the barley extract on lipid oxidation in rats subjected to a high-fat diet. The experiment lasted 67 days. The animals were separated into three experimental groups: standard (P), high-fat diet group (L), and group with high-fat diet supplemented with barley extract (C). The feed intake of L and C groups was the lowest (p < 0.05). The treatments did not influence weight gain, organ weight, and the blood parameters measured. However, the levels of malondialdehyde present in the liver tissue were higher in the L group and lower in the P and C groups. Therefore, the results indicated an increased level of lipid peroxidation in the liver of rats subjected to high-fat diet, which was reduced by the consumption of barley.Sociedade Brasileira de Ciência e Tecnologia de Alimentos2013-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000100024Food Science and Technology v.33 n.1 2013reponame:Food Science and Technology (Campinas)instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)instacron:SBCTA10.1590/S0101-20612013005000024info:eu-repo/semantics/openAccessZimmermann,Alice MesquitaRivero,Alessandra CoelhoBezerra,Aline SobreiraRuviaro,Amanda RoggiaNovack,Mariana Moura ErcolaniNörnberg,José Laerteeng2013-04-09T00:00:00Zoai:scielo:S0101-20612013000100024Revistahttp://www.scielo.br/ctaONGhttps://old.scielo.br/oai/scielo-oai.php||revista@sbcta.org.br1678-457X0101-2061opendoar:2013-04-09T00:00Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)false |
dc.title.none.fl_str_mv |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
title |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
spellingShingle |
Antioxidant potential of barley extract in rats subjected to a high-fat diet Zimmermann,Alice Mesquita oxidative stress biological assay lipid peroxidation |
title_short |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
title_full |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
title_fullStr |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
title_full_unstemmed |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
title_sort |
Antioxidant potential of barley extract in rats subjected to a high-fat diet |
author |
Zimmermann,Alice Mesquita |
author_facet |
Zimmermann,Alice Mesquita Rivero,Alessandra Coelho Bezerra,Aline Sobreira Ruviaro,Amanda Roggia Novack,Mariana Moura Ercolani Nörnberg,José Laerte |
author_role |
author |
author2 |
Rivero,Alessandra Coelho Bezerra,Aline Sobreira Ruviaro,Amanda Roggia Novack,Mariana Moura Ercolani Nörnberg,José Laerte |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Zimmermann,Alice Mesquita Rivero,Alessandra Coelho Bezerra,Aline Sobreira Ruviaro,Amanda Roggia Novack,Mariana Moura Ercolani Nörnberg,José Laerte |
dc.subject.por.fl_str_mv |
oxidative stress biological assay lipid peroxidation |
topic |
oxidative stress biological assay lipid peroxidation |
description |
Antioxidants have the ability to neutralize free radicals produced in the body during lipid oxidation. The objective in this article was to study the effect of the barley extract on lipid oxidation in rats subjected to a high-fat diet. The experiment lasted 67 days. The animals were separated into three experimental groups: standard (P), high-fat diet group (L), and group with high-fat diet supplemented with barley extract (C). The feed intake of L and C groups was the lowest (p < 0.05). The treatments did not influence weight gain, organ weight, and the blood parameters measured. However, the levels of malondialdehyde present in the liver tissue were higher in the L group and lower in the P and C groups. Therefore, the results indicated an increased level of lipid peroxidation in the liver of rats subjected to high-fat diet, which was reduced by the consumption of barley. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000100024 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000100024 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0101-20612013005000024 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
dc.source.none.fl_str_mv |
Food Science and Technology v.33 n.1 2013 reponame:Food Science and Technology (Campinas) instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) instacron:SBCTA |
instname_str |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
instacron_str |
SBCTA |
institution |
SBCTA |
reponame_str |
Food Science and Technology (Campinas) |
collection |
Food Science and Technology (Campinas) |
repository.name.fl_str_mv |
Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
repository.mail.fl_str_mv |
||revista@sbcta.org.br |
_version_ |
1752126318541012992 |