Afro-bahian diet, stress and exercise
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | spa |
Título da fonte: | Revista de Nutrição |
Texto Completo: | https://periodicos.puc-campinas.edu.br/nutricao/article/view/9728 |
Resumo: | ObjectiveThe aim of this study was to observe the protective role of a diet based on the culinary culture of Bahia State against an oxidative stress induced by strenuous exercise in 17 young and healthy individuals. MethodsMeat, palm oil, fruit juices, roots, manioc flour and cereals are the main constituents of this diet. Dietary control had a span of four months. Before the dietetic regime started blood samples were collected from each individual both at rest and also five minutes after a bout of strenuous exercise. Samples were collected again both at rest and after the bout of strenuous exercise at the end of the dietary intervention. ResultsThe oxidative status was assessed measuring catalase and superoxide dismutase activities in erythrocytes, and lipid peroxidation in membranes of these cells. These parameters were not affected by the diet when at rest. The strenuous exercise did not interfere with superoxide dismutase activities and lipid peroxidation before and after the dietary intervention. However, strenuous exercise induced an increase in catalase activities before and after the dietary regime (19.49 and 11.74% respectively). Moreover, this effect was significantly (p<0,05) less pronounced (26.11%) as a result of the diet. ConclusionThese data suggest that antioxidants present in the Bahia State diet can down-regulate the increase in catalase activity induced by strenuous exercise. |
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Afro-bahian diet, stress and exerciseDieta afro-bahiana, estrés oxidativo y ejercício físicodietoxidative stressexercisedietaejercícioestrés oxidativoObjectiveThe aim of this study was to observe the protective role of a diet based on the culinary culture of Bahia State against an oxidative stress induced by strenuous exercise in 17 young and healthy individuals. MethodsMeat, palm oil, fruit juices, roots, manioc flour and cereals are the main constituents of this diet. Dietary control had a span of four months. Before the dietetic regime started blood samples were collected from each individual both at rest and also five minutes after a bout of strenuous exercise. Samples were collected again both at rest and after the bout of strenuous exercise at the end of the dietary intervention. ResultsThe oxidative status was assessed measuring catalase and superoxide dismutase activities in erythrocytes, and lipid peroxidation in membranes of these cells. These parameters were not affected by the diet when at rest. The strenuous exercise did not interfere with superoxide dismutase activities and lipid peroxidation before and after the dietary intervention. However, strenuous exercise induced an increase in catalase activities before and after the dietary regime (19.49 and 11.74% respectively). Moreover, this effect was significantly (p<0,05) less pronounced (26.11%) as a result of the diet. ConclusionThese data suggest that antioxidants present in the Bahia State diet can down-regulate the increase in catalase activity induced by strenuous exercise. ObjetivoEl objetivo de este trabajo fue estudiar el efecto de la dieta afro-bahiana sobre el estrés oxidativo inducido por el ejercicio físico extenuante en 17 individuos jóvenes y saludables. MétodosLa dieta afro-bahiana se compone principalmente de carne roja, aceite de palma, zumo de frutas, raíces, harina de mandioca y cereales. El control alimenticio se extendió por 4 meses. Antes del control alimenticio, se retiraron muestras de sangre en estado basal y cinco minutos después de un ejercicio físico extenuante en tapiz rodante. El mismo procedimiento fue seguido después del control alimenticio. Para analizar el efecto de la dieta y del ejercicio físico extenuante se compararon los indicadores antioxidantes, catalasa y superóxido dismutasa y el estrés oxidativo por la peroxidación lipídica, determinada por el análisis del malonaldeído eneritrocitos. ResultadosLos resultados muestran que la dieta, en condición de reposo, no influenció significativamente el estatus antioxidante de las enzimas catalasa y superóxido dismutasa ni la concentración de análisis del malonaldeído. Se observa, no obstante, que después de un ejercicio físico extenuante, la actividad de la catalasa, tanto con dieta libre como después de la dieta afro-bahiana, aumentó de forma significativa (p<0,05) en 19,49 y 11,74%, respectivamente. La actividad del superóxido dismutasa y concentración de análisis del malonaldeído no se alteraron. La actividad de la catalasa después del ejercicio físico extenuante fue significativamente menor (p<0,05) después de la dieta afro-baiana (26,11%). ConclusionesEstos datos sugieren la presencia de antioxidantes en la dieta afro-bahiana capaces de interferir en el aumento de la actividad de la catalasa inducida por el ejercicio físico extenuante. Núcleo de Editoração – PUC-Campinas2023-09-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.puc-campinas.edu.br/nutricao/article/view/9728Brazilian Journal of Nutrition; Vol. 19 No. 6 (2006): Revista de NutriçãoRevista de Nutrição; Vol. 19 Núm. 6 (2006): Revista de NutriçãoRevista de Nutrição; v. 19 n. 6 (2006): Revista de Nutrição1678-9865reponame:Revista de Nutriçãoinstname:Pontifícia Universidade Católica de Campinas (PUC-CAMPINAS)instacron:PUC_CAMPspahttps://periodicos.puc-campinas.edu.br/nutricao/article/view/9728/7073Copyright (c) 2023 Mírian Rocha VÁZQUEZ, Ramon dos Santos EL-BACHÁ, Concepción Ávila ORDÁS, Emile Barreto RIBEIRO, José Gerardo Villa VICENTE, Luiz Erlon Araújo RODRIGUEShttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessRocha VÁZQUEZ, Mírian dos Santos EL-BACHÁ, Ramon Ávila ORDÁS, Concepción Barreto RIBEIRO, Emile Villa VICENTE, José Gerardo Araújo RODRIGUES, Luiz Erlon 2023-09-18T13:30:57Zoai:ojs.periodicos.puc-campinas.edu.br:article/9728Revistahttp://www.scielo.br/rnPRIhttps://periodicos.puc-campinas.edu.br/nutricao/oai||sbi.submissionrn@puc-campinas.edu.br1678-98651415-5273opendoar:2023-09-18T13:30:57Revista de Nutrição - Pontifícia Universidade Católica de Campinas (PUC-CAMPINAS)false |
dc.title.none.fl_str_mv |
Afro-bahian diet, stress and exercise Dieta afro-bahiana, estrés oxidativo y ejercício físico |
title |
Afro-bahian diet, stress and exercise |
spellingShingle |
Afro-bahian diet, stress and exercise Rocha VÁZQUEZ, Mírian diet oxidative stress exercise dieta ejercício estrés oxidativo |
title_short |
Afro-bahian diet, stress and exercise |
title_full |
Afro-bahian diet, stress and exercise |
title_fullStr |
Afro-bahian diet, stress and exercise |
title_full_unstemmed |
Afro-bahian diet, stress and exercise |
title_sort |
Afro-bahian diet, stress and exercise |
author |
Rocha VÁZQUEZ, Mírian |
author_facet |
Rocha VÁZQUEZ, Mírian dos Santos EL-BACHÁ, Ramon Ávila ORDÁS, Concepción Barreto RIBEIRO, Emile Villa VICENTE, José Gerardo Araújo RODRIGUES, Luiz Erlon |
author_role |
author |
author2 |
dos Santos EL-BACHÁ, Ramon Ávila ORDÁS, Concepción Barreto RIBEIRO, Emile Villa VICENTE, José Gerardo Araújo RODRIGUES, Luiz Erlon |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Rocha VÁZQUEZ, Mírian dos Santos EL-BACHÁ, Ramon Ávila ORDÁS, Concepción Barreto RIBEIRO, Emile Villa VICENTE, José Gerardo Araújo RODRIGUES, Luiz Erlon |
dc.subject.por.fl_str_mv |
diet oxidative stress exercise dieta ejercício estrés oxidativo |
topic |
diet oxidative stress exercise dieta ejercício estrés oxidativo |
description |
ObjectiveThe aim of this study was to observe the protective role of a diet based on the culinary culture of Bahia State against an oxidative stress induced by strenuous exercise in 17 young and healthy individuals. MethodsMeat, palm oil, fruit juices, roots, manioc flour and cereals are the main constituents of this diet. Dietary control had a span of four months. Before the dietetic regime started blood samples were collected from each individual both at rest and also five minutes after a bout of strenuous exercise. Samples were collected again both at rest and after the bout of strenuous exercise at the end of the dietary intervention. ResultsThe oxidative status was assessed measuring catalase and superoxide dismutase activities in erythrocytes, and lipid peroxidation in membranes of these cells. These parameters were not affected by the diet when at rest. The strenuous exercise did not interfere with superoxide dismutase activities and lipid peroxidation before and after the dietary intervention. However, strenuous exercise induced an increase in catalase activities before and after the dietary regime (19.49 and 11.74% respectively). Moreover, this effect was significantly (p<0,05) less pronounced (26.11%) as a result of the diet. ConclusionThese data suggest that antioxidants present in the Bahia State diet can down-regulate the increase in catalase activity induced by strenuous exercise. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-09-18 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.puc-campinas.edu.br/nutricao/article/view/9728 |
url |
https://periodicos.puc-campinas.edu.br/nutricao/article/view/9728 |
dc.language.iso.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
https://periodicos.puc-campinas.edu.br/nutricao/article/view/9728/7073 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Núcleo de Editoração – PUC-Campinas |
publisher.none.fl_str_mv |
Núcleo de Editoração – PUC-Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Nutrition; Vol. 19 No. 6 (2006): Revista de Nutrição Revista de Nutrição; Vol. 19 Núm. 6 (2006): Revista de Nutrição Revista de Nutrição; v. 19 n. 6 (2006): Revista de Nutrição 1678-9865 reponame:Revista de Nutrição instname:Pontifícia Universidade Católica de Campinas (PUC-CAMPINAS) instacron:PUC_CAMP |
instname_str |
Pontifícia Universidade Católica de Campinas (PUC-CAMPINAS) |
instacron_str |
PUC_CAMP |
institution |
PUC_CAMP |
reponame_str |
Revista de Nutrição |
collection |
Revista de Nutrição |
repository.name.fl_str_mv |
Revista de Nutrição - Pontifícia Universidade Católica de Campinas (PUC-CAMPINAS) |
repository.mail.fl_str_mv |
||sbi.submissionrn@puc-campinas.edu.br |
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1799126075098267648 |