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Protein-Polysaccharides of trametes versocolor: production and biological activities

2012-06Journal article Restricted access
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dc.contributor.authorArteiro, José Maria Santos
dc.contributor.authorMartins, Maria do Rosário
dc.contributor.authorSalvador, Cátia
dc.contributor.authorCandeias, Maria de Fátima
dc.contributor.authorKarmali, Amin
dc.contributor.authorCaldeira, A. Teresa
dc.date.accessioned2015-09-08T15:16:19Z
dc.date.available2015-09-08T15:16:19Z
dc.date.issued2012-06
dc.description.abstractExtracellular-(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.por
dc.identifier.citationARTEIRO, 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. 937-943por
dc.identifier.doi10.1007/s00044-011-9604-6
dc.identifier.issn1054-2523
dc.identifier.urihttp://hdl.handle.net/10400.21/5117
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherBirkhauser Boston INCpor
dc.subjectProtein-Polysaccharidespor
dc.subjectTrametes Versicolorpor
dc.subjectSubmerged Fermentationpor
dc.subjectEdible Mushroomspor
dc.subjectAntioxidant Propertiespor
dc.subjectActivity
dc.subjectCoriolus-versicolor
dc.subjectExopolysaccharide production
dc.subjectMetabolite production
dc.subjectOptimization
dc.subjectMorphology
dc.subjectMushrooms
dc.titleProtein-Polysaccharides of trametes versocolor: production and biological activitiespor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceCambridge
oaire.citation.endPage943por
oaire.citation.issue6por
oaire.citation.startPage937por
oaire.citation.titleMedicinal Chemistry Researchpor
oaire.citation.volume21por
person.familyNameKarmali
person.givenNameAmin
person.identifier.orcid0000-0003-0419-401X
person.identifier.ridE-4787-2011
person.identifier.scopus-author-id6603778216
rcaap.rightsclosedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication23975b4b-3234-4139-9675-89ea6f9a2332
relation.isAuthorOfPublication.latestForDiscovery23975b4b-3234-4139-9675-89ea6f9a2332

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