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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/85632
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oai:ri.conicet.gov.ar:11336/85632 |
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CONICET Digital (CONICET) |
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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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1844613314752020480 |
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13.070432 |