Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal

Detalhes bibliográficos
Autor(a) principal: Reis, Filipa S.
Data de Publicação: 2011
Outros Autores: Heleno, Sandrina A., Barros, Lillian, Sousa, Maria João, Martins, Anabela, Santos-Buelga, Celestino, Ferreira, Isabel C.F.R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/6251
Resumo: Mushrooms are widely appreciated all over the world for their nutritional properties and pharmacological value as sources of important bioactive compounds. Mycorrhizal macrofungi associate with plant roots constituting a symbiotic relationship. This symbiosis could influence the production of secondary metabolites, including bioactive compounds. We focused on the evaluation of antioxidant potential and chemical composition of mycorrhizal mushrooms species from Northeast Portugal: Amanita caesarea, Amanita muscaria, Amanita pantherina, Chroogomphus fulmineus, Cortinarius anomalus, Cortinarius collinitus, Cortinarius violaceus, Lactarius quietus, Lactarius volemus, Russula sardonia, Suillus luteus and Tricholoma ustale. A similar profile of metabolites was observed in the studied species with the order sugars > fat > ascorbic acid > phenolic compounds > tocopherols. Nevertheless, the samples revealed different compositions: prevalence of sugars in L. volemus, fat and ascorbic acid in A. muscaria, phenolic compounds in C. anomalus and tocopherols and antioxidant activity in S. luteus.
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spelling Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast PortugalMycorrhizal mushroomsAntioxidant activityNutrientsBioactive compoundsMushrooms are widely appreciated all over the world for their nutritional properties and pharmacological value as sources of important bioactive compounds. Mycorrhizal macrofungi associate with plant roots constituting a symbiotic relationship. This symbiosis could influence the production of secondary metabolites, including bioactive compounds. We focused on the evaluation of antioxidant potential and chemical composition of mycorrhizal mushrooms species from Northeast Portugal: Amanita caesarea, Amanita muscaria, Amanita pantherina, Chroogomphus fulmineus, Cortinarius anomalus, Cortinarius collinitus, Cortinarius violaceus, Lactarius quietus, Lactarius volemus, Russula sardonia, Suillus luteus and Tricholoma ustale. A similar profile of metabolites was observed in the studied species with the order sugars > fat > ascorbic acid > phenolic compounds > tocopherols. Nevertheless, the samples revealed different compositions: prevalence of sugars in L. volemus, fat and ascorbic acid in A. muscaria, phenolic compounds in C. anomalus and tocopherols and antioxidant activity in S. luteus.Wiley, Institute of Food TechnologistsBiblioteca Digital do IPBReis, Filipa S.Heleno, Sandrina A.Barros, LillianSousa, Maria JoãoMartins, AnabelaSantos-Buelga, CelestinoFerreira, Isabel C.F.R.2011-10-31T11:15:02Z20112011-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/pdfhttp://hdl.handle.net/10198/6251engReis, Filipa S.; Heleno, Sandrina A.; Barros, Lillian; Sousa, Maria João; Martins, Anabela; Santos-Buelga, Celestino; Ferreira, Isabel C.F.R. (2011). Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal. Journal of Food Science. ISSN 0022-1147. 76:6, p. C824-C8300022-114710.1111/j.1750-3841.2011.02251.xinfo: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:RCAAP2023-11-21T10:15:41Zoai:bibliotecadigital.ipb.pt:10198/6251Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:58:15.752654Repositório 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 Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
title Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
spellingShingle Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
Reis, Filipa S.
Mycorrhizal mushrooms
Antioxidant activity
Nutrients
Bioactive compounds
title_short Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
title_full Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
title_fullStr Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
title_full_unstemmed Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
title_sort Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal
author Reis, Filipa S.
author_facet Reis, Filipa S.
Heleno, Sandrina A.
Barros, Lillian
Sousa, Maria João
Martins, Anabela
Santos-Buelga, Celestino
Ferreira, Isabel C.F.R.
author_role author
author2 Heleno, Sandrina A.
Barros, Lillian
Sousa, Maria João
Martins, Anabela
Santos-Buelga, Celestino
Ferreira, Isabel C.F.R.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Reis, Filipa S.
Heleno, Sandrina A.
Barros, Lillian
Sousa, Maria João
Martins, Anabela
Santos-Buelga, Celestino
Ferreira, Isabel C.F.R.
dc.subject.por.fl_str_mv Mycorrhizal mushrooms
Antioxidant activity
Nutrients
Bioactive compounds
topic Mycorrhizal mushrooms
Antioxidant activity
Nutrients
Bioactive compounds
description Mushrooms are widely appreciated all over the world for their nutritional properties and pharmacological value as sources of important bioactive compounds. Mycorrhizal macrofungi associate with plant roots constituting a symbiotic relationship. This symbiosis could influence the production of secondary metabolites, including bioactive compounds. We focused on the evaluation of antioxidant potential and chemical composition of mycorrhizal mushrooms species from Northeast Portugal: Amanita caesarea, Amanita muscaria, Amanita pantherina, Chroogomphus fulmineus, Cortinarius anomalus, Cortinarius collinitus, Cortinarius violaceus, Lactarius quietus, Lactarius volemus, Russula sardonia, Suillus luteus and Tricholoma ustale. A similar profile of metabolites was observed in the studied species with the order sugars > fat > ascorbic acid > phenolic compounds > tocopherols. Nevertheless, the samples revealed different compositions: prevalence of sugars in L. volemus, fat and ascorbic acid in A. muscaria, phenolic compounds in C. anomalus and tocopherols and antioxidant activity in S. luteus.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-31T11:15:02Z
2011
2011-01-01T00:00:00Z
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/10198/6251
url http://hdl.handle.net/10198/6251
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Reis, Filipa S.; Heleno, Sandrina A.; Barros, Lillian; Sousa, Maria João; Martins, Anabela; Santos-Buelga, Celestino; Ferreira, Isabel C.F.R. (2011). Towards the antioxidant and chemical characterization of mycorrhizal mushrooms from Northeast Portugal. Journal of Food Science. ISSN 0022-1147. 76:6, p. C824-C830
0022-1147
10.1111/j.1750-3841.2011.02251.x
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley, Institute of Food Technologists
publisher.none.fl_str_mv Wiley, Institute of Food Technologists
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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