Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach

Detalhes bibliográficos
Autor(a) principal: Anjos, Ofélia
Data de Publicação: 2010
Outros Autores: Seixas, Natália da Assunção Lisboa, Antunes, Carlos A.L., Campos, Maria G., Paula, Vanessa B., Estevinho, Leticia M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/1586
Resumo: Bee Pollen is a valuable and useful natural food product that can be used for different purposes, among which medical ones. This matrix is deemed a superfood because of its chemical composition, which is rich in nutrients and possesses significant bioactivities, including antioxidant and microbiological properties. Nevertheless, the storage conditions and processing methods must be optimized to maintain their properties and maximise their application. This work investigates the best bee pollen conservation process and its impact on individual con-stituents. Monofloral bee pollen was analysed for 30 and 60 days after three different storage processes (drying, pasteurization, and high-pressure pasteurization). The results showed a decrease mainly in fatty acid and amino acid content for the dried samples. The best results were obtained with high-pressure pasteurization, maintaining the proteins, amino acids and lipids characteristics of pollen and the lowest microbial contamination.
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spelling Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approachBee PollenConservation techniquesStorageChemical compositionBee Pollen is a valuable and useful natural food product that can be used for different purposes, among which medical ones. This matrix is deemed a superfood because of its chemical composition, which is rich in nutrients and possesses significant bioactivities, including antioxidant and microbiological properties. Nevertheless, the storage conditions and processing methods must be optimized to maintain their properties and maximise their application. This work investigates the best bee pollen conservation process and its impact on individual con-stituents. Monofloral bee pollen was analysed for 30 and 60 days after three different storage processes (drying, pasteurization, and high-pressure pasteurization). The results showed a decrease mainly in fatty acid and amino acid content for the dried samples. The best results were obtained with high-pressure pasteurization, maintaining the proteins, amino acids and lipids characteristics of pollen and the lowest microbial contamination.This work is funded by National Funds through the FCT—Foundation for Science and Technology under the Projects: UIDB/00690/2020 (CIMO); UIDB/00239/2020 (CEF) and UIDB/00313/2020 (CQC). This work is also funded by NORTE-01-0247-FEDER-113540 - “Pharmapitox - Desenvolvimento de um coletor inovador e protocolo para purificaç˜ao da apitoxina para uso nas indústria farmacˆeutica e cosm´etica”.ElsevierBiblioteca Digital do IPBAnjos, OféliaSeixas, Natália da Assunção LisboaAntunes, Carlos A.L.Campos, Maria G.Paula, Vanessa B.Estevinho, Leticia M.2010-01-30T15:00:18Z20232023-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/1586engAnjos, Ofélia; Seixas, Natália da Assunção Lisboa; Antunes, Carlos A.L.; Campos, Maria G.; Paula, Vanessa B.; Estevinho, Leticia M. (2023). Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach. Food Research International. eISSN 1873-7145. 170, p. 1-90963-996910.1016/j.foodres.2023.1129641873-7145info: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:RCAAP2024-01-24T01:19:06Zoai:bibliotecadigital.ipb.pt:10198/1586Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:19:55.672711Repositório 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 Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
title Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
spellingShingle Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
Anjos, Ofélia
Bee Pollen
Conservation techniques
Storage
Chemical composition
title_short Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
title_full Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
title_fullStr Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
title_full_unstemmed Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
title_sort Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach
author Anjos, Ofélia
author_facet Anjos, Ofélia
Seixas, Natália da Assunção Lisboa
Antunes, Carlos A.L.
Campos, Maria G.
Paula, Vanessa B.
Estevinho, Leticia M.
author_role author
author2 Seixas, Natália da Assunção Lisboa
Antunes, Carlos A.L.
Campos, Maria G.
Paula, Vanessa B.
Estevinho, Leticia M.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Anjos, Ofélia
Seixas, Natália da Assunção Lisboa
Antunes, Carlos A.L.
Campos, Maria G.
Paula, Vanessa B.
Estevinho, Leticia M.
dc.subject.por.fl_str_mv Bee Pollen
Conservation techniques
Storage
Chemical composition
topic Bee Pollen
Conservation techniques
Storage
Chemical composition
description Bee Pollen is a valuable and useful natural food product that can be used for different purposes, among which medical ones. This matrix is deemed a superfood because of its chemical composition, which is rich in nutrients and possesses significant bioactivities, including antioxidant and microbiological properties. Nevertheless, the storage conditions and processing methods must be optimized to maintain their properties and maximise their application. This work investigates the best bee pollen conservation process and its impact on individual con-stituents. Monofloral bee pollen was analysed for 30 and 60 days after three different storage processes (drying, pasteurization, and high-pressure pasteurization). The results showed a decrease mainly in fatty acid and amino acid content for the dried samples. The best results were obtained with high-pressure pasteurization, maintaining the proteins, amino acids and lipids characteristics of pollen and the lowest microbial contamination.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-30T15:00:18Z
2023
2023-01-01T00:00:00Z
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/10198/1586
url http://hdl.handle.net/10198/1586
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Anjos, Ofélia; Seixas, Natália da Assunção Lisboa; Antunes, Carlos A.L.; Campos, Maria G.; Paula, Vanessa B.; Estevinho, Leticia M. (2023). Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing-A comparative approach. Food Research International. eISSN 1873-7145. 170, p. 1-9
0963-9969
10.1016/j.foodres.2023.112964
1873-7145
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
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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