Protein-Polysaccharides of trametes versocolor: production and biological activities

Detalhes bibliográficos
Autor(a) principal: Arteiro, José Maria Santos
Data de Publicação: 2012
Outros Autores: Martins, Maria do Rosário, Salvador, Cátia, Candeias, Maria de Fátima, Karmali, Amin, Caldeira, A. Teresa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/5117
Resumo: Extracellular-(E-PPS) and intracellular-protein-polysaccharides (I-PPS) complexes were produced by Trametes versicolor in submerged cultures with different carbon sources. The highest extracellular-(EPS) and intracellular-polysaccharide (IPS) concentration in the complexes was obtained with tomato pomace culture. DPPH radical scavenging for E-PPS and I-PPS produced by liter of culture was equivallent to 2.115 +/- A 0.227 and 1.374 +/- A 0.364 g of ascorbic acid, respectively. These complexes showed a protector effect in the oxidation of erythrocyte membranes and had ability to inhibit the hemolysis and methemoglobin synthesis in stressed erythrocytes. These results suggest that extracellular- and intracellular- polysaccharides produced are important bioactive compounds with medicinal potential.
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spelling Protein-Polysaccharides of trametes versocolor: production and biological activitiesProtein-PolysaccharidesTrametes VersicolorSubmerged FermentationEdible MushroomsAntioxidant PropertiesActivityCoriolus-versicolorExopolysaccharide productionMetabolite productionOptimizationMorphologyMushroomsExtracellular-(E-PPS) and intracellular-protein-polysaccharides (I-PPS) complexes were produced by Trametes versicolor in submerged cultures with different carbon sources. The highest extracellular-(EPS) and intracellular-polysaccharide (IPS) concentration in the complexes was obtained with tomato pomace culture. DPPH radical scavenging for E-PPS and I-PPS produced by liter of culture was equivallent to 2.115 +/- A 0.227 and 1.374 +/- A 0.364 g of ascorbic acid, respectively. These complexes showed a protector effect in the oxidation of erythrocyte membranes and had ability to inhibit the hemolysis and methemoglobin synthesis in stressed erythrocytes. These results suggest that extracellular- and intracellular- polysaccharides produced are important bioactive compounds with medicinal potential.Birkhauser Boston INCRCIPLArteiro, José Maria SantosMartins, Maria do RosárioSalvador, CátiaCandeias, Maria de FátimaKarmali, AminCaldeira, A. Teresa2015-09-08T15:16:19Z2012-062012-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/pdfhttp://hdl.handle.net/10400.21/5117engARTEIRO, J. M. S.; [et al] – Protein-Polysaccharides of trametes versocolor: production and biological activities. Medicinal Chemistry Research. ISSN: 1054-2523. Vol. 21, nr. 6 (2012), pp. 937-9431054-252310.1007/s00044-011-9604-6metadata only accessinfo: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:RCAAP2023-08-03T09:48:04Zoai:repositorio.ipl.pt:10400.21/5117Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:14:26.475756Repositório 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 Protein-Polysaccharides of trametes versocolor: production and biological activities
title Protein-Polysaccharides of trametes versocolor: production and biological activities
spellingShingle Protein-Polysaccharides of trametes versocolor: production and biological activities
Arteiro, José Maria Santos
Protein-Polysaccharides
Trametes Versicolor
Submerged Fermentation
Edible Mushrooms
Antioxidant Properties
Activity
Coriolus-versicolor
Exopolysaccharide production
Metabolite production
Optimization
Morphology
Mushrooms
title_short Protein-Polysaccharides of trametes versocolor: production and biological activities
title_full Protein-Polysaccharides of trametes versocolor: production and biological activities
title_fullStr Protein-Polysaccharides of trametes versocolor: production and biological activities
title_full_unstemmed Protein-Polysaccharides of trametes versocolor: production and biological activities
title_sort Protein-Polysaccharides of trametes versocolor: production and biological activities
author Arteiro, José Maria Santos
author_facet Arteiro, José Maria Santos
Martins, Maria do Rosário
Salvador, Cátia
Candeias, Maria de Fátima
Karmali, Amin
Caldeira, A. Teresa
author_role author
author2 Martins, Maria do Rosário
Salvador, Cátia
Candeias, Maria de Fátima
Karmali, Amin
Caldeira, A. Teresa
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Arteiro, José Maria Santos
Martins, Maria do Rosário
Salvador, Cátia
Candeias, Maria de Fátima
Karmali, Amin
Caldeira, A. Teresa
dc.subject.por.fl_str_mv Protein-Polysaccharides
Trametes Versicolor
Submerged Fermentation
Edible Mushrooms
Antioxidant Properties
Activity
Coriolus-versicolor
Exopolysaccharide production
Metabolite production
Optimization
Morphology
Mushrooms
topic Protein-Polysaccharides
Trametes Versicolor
Submerged Fermentation
Edible Mushrooms
Antioxidant Properties
Activity
Coriolus-versicolor
Exopolysaccharide production
Metabolite production
Optimization
Morphology
Mushrooms
description Extracellular-(E-PPS) and intracellular-protein-polysaccharides (I-PPS) complexes were produced by Trametes versicolor in submerged cultures with different carbon sources. The highest extracellular-(EPS) and intracellular-polysaccharide (IPS) concentration in the complexes was obtained with tomato pomace culture. DPPH radical scavenging for E-PPS and I-PPS produced by liter of culture was equivallent to 2.115 +/- A 0.227 and 1.374 +/- A 0.364 g of ascorbic acid, respectively. These complexes showed a protector effect in the oxidation of erythrocyte membranes and had ability to inhibit the hemolysis and methemoglobin synthesis in stressed erythrocytes. These results suggest that extracellular- and intracellular- polysaccharides produced are important bioactive compounds with medicinal potential.
publishDate 2012
dc.date.none.fl_str_mv 2012-06
2012-06-01T00:00:00Z
2015-09-08T15:16:19Z
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/10400.21/5117
url http://hdl.handle.net/10400.21/5117
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv ARTEIRO, J. M. S.; [et al] – Protein-Polysaccharides of trametes versocolor: production and biological activities. Medicinal Chemistry Research. ISSN: 1054-2523. Vol. 21, nr. 6 (2012), pp. 937-943
1054-2523
10.1007/s00044-011-9604-6
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Birkhauser Boston INC
publisher.none.fl_str_mv Birkhauser Boston INC
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
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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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