Amino acid profile of foods from the Portuguese Total Diet Pilot Study
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.18/7274 |
Resumo: | The amino acid content of foods commonly consumed by specific populations is rarely measured systematically, especially if we take into account the different ways that foods are usually processed or cooked. The objective of this study is to evaluate the amino acid profile of the representative foods on the Portuguese diet, with a particular focus on indispensable amino acids. We also aim to assess the amino acid intake of the population and the most common sources of amino acids within the Portuguese diet. To achieve these goals, the amino acid intake of Portuguese adults was assessed combining data of food consumption with the food analysis data from samples collected according to the Total Diet Study methodologies. Results of the amino acid profiles of food groups typically consumed in Portugal are reported in this paper. We found that red meat consumption is the most common source of amino acids of the Portuguese population, followed by white meat and fish. The main contribution of individual portions to the recommended intakes of essential amino acids were: cheese, 88%; red meat, 83%; fatty fish, 81% and seitan with 74%. This data could be used to show alternative amino acid sources within commonly consumed foods. |
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Amino acid profile of foods from the Portuguese Total Diet Pilot StudyAmino AcidsTotal Diet StudyPortugalFood CompositionFood AnalysisProteinOccurrence DataMeatFishComposição dos AlimentosPortugalThe amino acid content of foods commonly consumed by specific populations is rarely measured systematically, especially if we take into account the different ways that foods are usually processed or cooked. The objective of this study is to evaluate the amino acid profile of the representative foods on the Portuguese diet, with a particular focus on indispensable amino acids. We also aim to assess the amino acid intake of the population and the most common sources of amino acids within the Portuguese diet. To achieve these goals, the amino acid intake of Portuguese adults was assessed combining data of food consumption with the food analysis data from samples collected according to the Total Diet Study methodologies. Results of the amino acid profiles of food groups typically consumed in Portugal are reported in this paper. We found that red meat consumption is the most common source of amino acids of the Portuguese population, followed by white meat and fish. The main contribution of individual portions to the recommended intakes of essential amino acids were: cheese, 88%; red meat, 83%; fatty fish, 81% and seitan with 74%. This data could be used to show alternative amino acid sources within commonly consumed foods.Highlights: Amino acid content of foods included in Portuguese Total Diet Study was analysed; Red meat is the major source of dietary amino acids among Portuguese adults; Fatty fish and white and red meat provide the highest contribution to %RI of EAA.The scientific work was funded by the TDS Project, funded by European Union Horizon 2020 research and innovation programme under grant agreement No 739568. GB Gonzales is a postdoctoral fellow of the Research Foundation Flanders (FWO). We thank the FCT - MCTES for its financial support via the project UID/EMS/00667/2019 (UNIDEMI).ElsevierRepositório Científico do Instituto Nacional de SaúdeMotta, CarlaMatos, Ana SofiaSoares, AnaGonzales, Gerard BryanCastanheira, IsabelCabral, IzunildoTavares, NelsonNicolai, Marisa2022-05-01T00:30:16Z2020-092020-09-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.18/7274engFood Res Int. 2020 Sep;92:103545. Epub 2020 May 280889-1575https://doi.org/10.1016/j.jfca.2020.103545info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-20T15:42:04Zoai:repositorio.insa.pt:10400.18/7274Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:42:10.201854Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
title |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
spellingShingle |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study Motta, Carla Amino Acids Total Diet Study Portugal Food Composition Food Analysis Protein Occurrence Data Meat Fish Composição dos Alimentos Portugal |
title_short |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
title_full |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
title_fullStr |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
title_full_unstemmed |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
title_sort |
Amino acid profile of foods from the Portuguese Total Diet Pilot Study |
author |
Motta, Carla |
author_facet |
Motta, Carla Matos, Ana Sofia Soares, Ana Gonzales, Gerard Bryan Castanheira, Isabel Cabral, Izunildo Tavares, Nelson Nicolai, Marisa |
author_role |
author |
author2 |
Matos, Ana Sofia Soares, Ana Gonzales, Gerard Bryan Castanheira, Isabel Cabral, Izunildo Tavares, Nelson Nicolai, Marisa |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Nacional de Saúde |
dc.contributor.author.fl_str_mv |
Motta, Carla Matos, Ana Sofia Soares, Ana Gonzales, Gerard Bryan Castanheira, Isabel Cabral, Izunildo Tavares, Nelson Nicolai, Marisa |
dc.subject.por.fl_str_mv |
Amino Acids Total Diet Study Portugal Food Composition Food Analysis Protein Occurrence Data Meat Fish Composição dos Alimentos Portugal |
topic |
Amino Acids Total Diet Study Portugal Food Composition Food Analysis Protein Occurrence Data Meat Fish Composição dos Alimentos Portugal |
description |
The amino acid content of foods commonly consumed by specific populations is rarely measured systematically, especially if we take into account the different ways that foods are usually processed or cooked. The objective of this study is to evaluate the amino acid profile of the representative foods on the Portuguese diet, with a particular focus on indispensable amino acids. We also aim to assess the amino acid intake of the population and the most common sources of amino acids within the Portuguese diet. To achieve these goals, the amino acid intake of Portuguese adults was assessed combining data of food consumption with the food analysis data from samples collected according to the Total Diet Study methodologies. Results of the amino acid profiles of food groups typically consumed in Portugal are reported in this paper. We found that red meat consumption is the most common source of amino acids of the Portuguese population, followed by white meat and fish. The main contribution of individual portions to the recommended intakes of essential amino acids were: cheese, 88%; red meat, 83%; fatty fish, 81% and seitan with 74%. This data could be used to show alternative amino acid sources within commonly consumed foods. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09 2020-09-01T00:00:00Z 2022-05-01T00:30:16Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.18/7274 |
url |
http://hdl.handle.net/10400.18/7274 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Food Res Int. 2020 Sep;92:103545. Epub 2020 May 28 0889-1575 https://doi.org/10.1016/j.jfca.2020.103545 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799132167136083968 |