Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women

Autores
Tartaglione, Jorge E.; Alves de Lima, Alberto Enrique; Vainstein, Nora; Conde, Diego; Labruna, Maria Cristina; Belardi, Jorge; Rodriguez, Gladys C.; Garcia, Pilar Teresa
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Background: Despite the large body of convincing evidence and the leaner beef cuts now available, controversy over the relationship between red meat consumption and coronary heart disease risk factors continues. Several reports have shown that, as compared with grain-fed beef, pasture-fed beef contains increased concentrations of β-carotene and α- tocopherol, high levels of long chain n-3 PUFAs, a more desirable n-6/n-3 ratio and increased levels of CLA all substances reported to have favourable biological effects on human health. Objective: The objective of the present study was to investigate the effects of lean beef from three different cattle production systems, pasture-fed beef [P], pasture and grain supplemented-beef [M] and feedlot-beef [F] on anthropometric measurements, serum parameters and fatty acid composition in healthy men and women. Design: Forty-eight apparently healthy subjects [24 men and 24 women], were randomly assigned to consume a balanced diet [from a catering service] each of the three beef types for four weeks. Each participant consumed each diet with a period of wash up of 21 days between the different diets. Three groups of 16 subjects [8 men and 8 women] rotated through the three experimental periods. Results: In men systolic blood pressure was lower in P [109.8 vs 115.8 mmHg] than in F. The other anthropometric measurements were not affected by the beef type in either sex. However, the three diets caused significant changes from the baseline values of weight, systolic pressure, BMI and PM in both men and women. No significant differences were detected in the serum parameters and fatty acid proportion between the three diets. However, significant differences with the baseline values were found. Conclusions: No significant differences were found in the different variables studied between the three experimental diets. However, all the diets significantly affected the baseline values of the variables studied which followed a similar trend but with variable intensity according to the beef diet and sex.
Fil: Tartaglione, Jorge E.. Instituto de Promoción de la Carne Vacuna Argentina; Argentina
Fil: Alves de Lima, Alberto Enrique. Instituto Cardiovascular de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vainstein, Nora. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Conde, Diego. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Labruna, Maria Cristina. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Belardi, Jorge. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Rodriguez, Gladys C.. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Garcia, Pilar Teresa. Instituto Nacional de Tecnología Agropecuaria; Argentina
Materia
Beef Consumption
Blood parameter
Healthy men and women
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/85632

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network_name_str CONICET Digital (CONICET)
spelling Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and WomenTartaglione, Jorge E.Alves de Lima, Alberto EnriqueVainstein, NoraConde, DiegoLabruna, Maria CristinaBelardi, JorgeRodriguez, Gladys C.Garcia, Pilar TeresaBeef ConsumptionBlood parameterHealthy men and womenhttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Background: Despite the large body of convincing evidence and the leaner beef cuts now available, controversy over the relationship between red meat consumption and coronary heart disease risk factors continues. Several reports have shown that, as compared with grain-fed beef, pasture-fed beef contains increased concentrations of β-carotene and α- tocopherol, high levels of long chain n-3 PUFAs, a more desirable n-6/n-3 ratio and increased levels of CLA all substances reported to have favourable biological effects on human health. Objective: The objective of the present study was to investigate the effects of lean beef from three different cattle production systems, pasture-fed beef [P], pasture and grain supplemented-beef [M] and feedlot-beef [F] on anthropometric measurements, serum parameters and fatty acid composition in healthy men and women. Design: Forty-eight apparently healthy subjects [24 men and 24 women], were randomly assigned to consume a balanced diet [from a catering service] each of the three beef types for four weeks. Each participant consumed each diet with a period of wash up of 21 days between the different diets. Three groups of 16 subjects [8 men and 8 women] rotated through the three experimental periods. Results: In men systolic blood pressure was lower in P [109.8 vs 115.8 mmHg] than in F. The other anthropometric measurements were not affected by the beef type in either sex. However, the three diets caused significant changes from the baseline values of weight, systolic pressure, BMI and PM in both men and women. No significant differences were detected in the serum parameters and fatty acid proportion between the three diets. However, significant differences with the baseline values were found. Conclusions: No significant differences were found in the different variables studied between the three experimental diets. However, all the diets significantly affected the baseline values of the variables studied which followed a similar trend but with variable intensity according to the beef diet and sex.Fil: Tartaglione, Jorge E.. Instituto de Promoción de la Carne Vacuna Argentina; ArgentinaFil: Alves de Lima, Alberto Enrique. Instituto Cardiovascular de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vainstein, Nora. Instituto Cardiovascular de Buenos Aires; ArgentinaFil: Conde, Diego. Instituto Cardiovascular de Buenos Aires; ArgentinaFil: Labruna, Maria Cristina. Instituto Cardiovascular de Buenos Aires; ArgentinaFil: Belardi, Jorge. Instituto Cardiovascular de Buenos Aires; ArgentinaFil: Rodriguez, Gladys C.. Instituto Cardiovascular de Buenos Aires; ArgentinaFil: Garcia, Pilar Teresa. Instituto Nacional de Tecnología Agropecuaria; ArgentinaSciMedCentral2017-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/85632Tartaglione, Jorge E.; Alves de Lima, Alberto Enrique; Vainstein, Nora; Conde, Diego; Labruna, Maria Cristina; et al.; Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women; SciMedCentral; Journal of Human Nutrition & Food Science; 5; 3; 8-2017; 1-102333-6706CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.jscimedcentral.com/Nutrition/nutrition-5-1111.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:41:40Zoai:ri.conicet.gov.ar:11336/85632instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:41:40.611CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
title Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
spellingShingle Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
Tartaglione, Jorge E.
Beef Consumption
Blood parameter
Healthy men and women
title_short Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
title_full Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
title_fullStr Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
title_full_unstemmed Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
title_sort Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women
dc.creator.none.fl_str_mv Tartaglione, Jorge E.
Alves de Lima, Alberto Enrique
Vainstein, Nora
Conde, Diego
Labruna, Maria Cristina
Belardi, Jorge
Rodriguez, Gladys C.
Garcia, Pilar Teresa
author Tartaglione, Jorge E.
author_facet Tartaglione, Jorge E.
Alves de Lima, Alberto Enrique
Vainstein, Nora
Conde, Diego
Labruna, Maria Cristina
Belardi, Jorge
Rodriguez, Gladys C.
Garcia, Pilar Teresa
author_role author
author2 Alves de Lima, Alberto Enrique
Vainstein, Nora
Conde, Diego
Labruna, Maria Cristina
Belardi, Jorge
Rodriguez, Gladys C.
Garcia, Pilar Teresa
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Beef Consumption
Blood parameter
Healthy men and women
topic Beef Consumption
Blood parameter
Healthy men and women
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.2
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Background: Despite the large body of convincing evidence and the leaner beef cuts now available, controversy over the relationship between red meat consumption and coronary heart disease risk factors continues. Several reports have shown that, as compared with grain-fed beef, pasture-fed beef contains increased concentrations of β-carotene and α- tocopherol, high levels of long chain n-3 PUFAs, a more desirable n-6/n-3 ratio and increased levels of CLA all substances reported to have favourable biological effects on human health. Objective: The objective of the present study was to investigate the effects of lean beef from three different cattle production systems, pasture-fed beef [P], pasture and grain supplemented-beef [M] and feedlot-beef [F] on anthropometric measurements, serum parameters and fatty acid composition in healthy men and women. Design: Forty-eight apparently healthy subjects [24 men and 24 women], were randomly assigned to consume a balanced diet [from a catering service] each of the three beef types for four weeks. Each participant consumed each diet with a period of wash up of 21 days between the different diets. Three groups of 16 subjects [8 men and 8 women] rotated through the three experimental periods. Results: In men systolic blood pressure was lower in P [109.8 vs 115.8 mmHg] than in F. The other anthropometric measurements were not affected by the beef type in either sex. However, the three diets caused significant changes from the baseline values of weight, systolic pressure, BMI and PM in both men and women. No significant differences were detected in the serum parameters and fatty acid proportion between the three diets. However, significant differences with the baseline values were found. Conclusions: No significant differences were found in the different variables studied between the three experimental diets. However, all the diets significantly affected the baseline values of the variables studied which followed a similar trend but with variable intensity according to the beef diet and sex.
Fil: Tartaglione, Jorge E.. Instituto de Promoción de la Carne Vacuna Argentina; Argentina
Fil: Alves de Lima, Alberto Enrique. Instituto Cardiovascular de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vainstein, Nora. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Conde, Diego. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Labruna, Maria Cristina. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Belardi, Jorge. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Rodriguez, Gladys C.. Instituto Cardiovascular de Buenos Aires; Argentina
Fil: Garcia, Pilar Teresa. Instituto Nacional de Tecnología Agropecuaria; Argentina
description Background: Despite the large body of convincing evidence and the leaner beef cuts now available, controversy over the relationship between red meat consumption and coronary heart disease risk factors continues. Several reports have shown that, as compared with grain-fed beef, pasture-fed beef contains increased concentrations of β-carotene and α- tocopherol, high levels of long chain n-3 PUFAs, a more desirable n-6/n-3 ratio and increased levels of CLA all substances reported to have favourable biological effects on human health. Objective: The objective of the present study was to investigate the effects of lean beef from three different cattle production systems, pasture-fed beef [P], pasture and grain supplemented-beef [M] and feedlot-beef [F] on anthropometric measurements, serum parameters and fatty acid composition in healthy men and women. Design: Forty-eight apparently healthy subjects [24 men and 24 women], were randomly assigned to consume a balanced diet [from a catering service] each of the three beef types for four weeks. Each participant consumed each diet with a period of wash up of 21 days between the different diets. Three groups of 16 subjects [8 men and 8 women] rotated through the three experimental periods. Results: In men systolic blood pressure was lower in P [109.8 vs 115.8 mmHg] than in F. The other anthropometric measurements were not affected by the beef type in either sex. However, the three diets caused significant changes from the baseline values of weight, systolic pressure, BMI and PM in both men and women. No significant differences were detected in the serum parameters and fatty acid proportion between the three diets. However, significant differences with the baseline values were found. Conclusions: No significant differences were found in the different variables studied between the three experimental diets. However, all the diets significantly affected the baseline values of the variables studied which followed a similar trend but with variable intensity according to the beef diet and sex.
publishDate 2017
dc.date.none.fl_str_mv 2017-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/85632
Tartaglione, Jorge E.; Alves de Lima, Alberto Enrique; Vainstein, Nora; Conde, Diego; Labruna, Maria Cristina; et al.; Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women; SciMedCentral; Journal of Human Nutrition & Food Science; 5; 3; 8-2017; 1-10
2333-6706
CONICET Digital
CONICET
url http://hdl.handle.net/11336/85632
identifier_str_mv Tartaglione, Jorge E.; Alves de Lima, Alberto Enrique; Vainstein, Nora; Conde, Diego; Labruna, Maria Cristina; et al.; Effects of Consumption of Beef from Variably Fed Cattle on Anthropometric Measurements, Serum Parameters and Fatty Acid Composition in Healthy Men and Women; SciMedCentral; Journal of Human Nutrition & Food Science; 5; 3; 8-2017; 1-10
2333-6706
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.jscimedcentral.com/Nutrition/nutrition-5-1111.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv SciMedCentral
publisher.none.fl_str_mv SciMedCentral
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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