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Chemical characterization of the medicinal mushroom Phellinus linteus (Berkeley & Curtis) Teng and contribution of different fractions to its bioactivity

2014Journal article Open access
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dc.contributor.authorReis, Filipa S.
dc.contributor.authorBarreira, João C.M.
dc.contributor.authorCalhelha, Ricardo C.
dc.contributor.authorVan Griensven, Leo J.L.D.
dc.contributor.authorĆirić, Ana
dc.contributor.authorGlamočlija, Jasmina
dc.contributor.authorSoković, Marina
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2014-08-14T10:15:34Z
dc.date.available2014-08-14T10:15:34Z
dc.date.issued2014
dc.description.abstractMushrooms are widely appreciated for their organoleptic qualities, being also recognized as good sources of bioactive compounds that provide antioxidant, antimicrobial and cytotoxic activities. Polysaccharides (including glucans) are often pointed out as the most bioactive compounds isolated from mushrooms, but other molecules such as triterpenoids, might also be highlighted for their bioactivity. In scientific research, when isolated compounds are used, potential synergistic effects might be lost. Accordingly, the bioactivity of Phellinus linteus was evaluated in selected fractions (polysaccharides, glucans and triterpenoids), as well as in the methanolic and ethanolic extracts. The best antioxidant and antibacterial activities were obtained with methanolic extract, while glucan and triterpenoid fractions gave the strongest antifungal activity. In contrast, ethanolic extract gave the best results in cytotoxic activity, indicating that the bioactive compounds present might act synergistically. The differentiated activity of P. linteus fractions and extracts could be useful to find antimicrobial, antioxidant and cytotoxic agents as alternatives to synthetic chemicals with application in agriculture, food industry or pharmacy.por
dc.description.sponsorshipFoundation for Science and Technology (FCT, Portugal) and COMPETE/QREN/EU for financial support to this work (research project PTDC/AGRALI/110062/2009, BPD/72802/2010 to J.C.M. Barreira and SFRH/BPD/68344/2010 to T.C. Calhelha) and to CIMO (strategic project PEst-OE/AGR/UI0690/2011). The authors also thank to Serbian Ministry of Education and Science for financial support (grant number 173032). Phellinus linteus fruiting body powder, crude polysaccharides and triterpenoids were kind gifts of Amazing Grace Health Industries, Bangkok, Thailand.por
dc.identifier.citationReis, Filipa S.; Barreira, João C.M.; Calhelha, Ricardo C.; Van Griensven, Leo; Ciric, Ana; Glamočlija, Jasmina; Sokovic, Marina; Ferreira, Isabel C.F.R. (2014). Chemical characterization of the medicinal mushroom Phellinus linteus (Berkeley & Curtis) Teng and contribution of different fractions to its bioactivity. LWT - Food Science and Technology. ISSN 0023-6438. 58:2, p. 478–485por
dc.identifier.doi10.1016/j.lwt.2014.04.013
dc.identifier.issn0023-6438
dc.identifier.urihttp://hdl.handle.net/10198/10158
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevierpor
dc.relationBPD/72802/2010
dc.relationPortuguese Wild Mushrooms: Chemical characterization and functional study of antiproliferative and proapoptotic properties in cancer cell lines
dc.relationNEW ANTITUMOR AND/OR ANTI-ANGIOGENIC HETEROCYCLIC COMPOUNDS: SYNTHESIS, MOLECULAR MODELLING AND INHIBITION ENZYMATIC ASSAYS USING TYROSINE KINASE MEMBRANE GROWTH FACTOR RECEPTORS
dc.relationStrategic Project - UI 690 - 2011-2012
dc.subjectPhellinus linteuspor
dc.subjectBioactive compoundspor
dc.subjectAntioxidantspor
dc.subjectAntimicrobialpor
dc.subjectCytotoxicpor
dc.titleChemical characterization of the medicinal mushroom Phellinus linteus (Berkeley & Curtis) Teng and contribution of different fractions to its bioactivitypor
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitlePortuguese Wild Mushrooms: Chemical characterization and functional study of antiproliferative and proapoptotic properties in cancer cell lines
oaire.awardTitleNEW ANTITUMOR AND/OR ANTI-ANGIOGENIC HETEROCYCLIC COMPOUNDS: SYNTHESIS, MOLECULAR MODELLING AND INHIBITION ENZYMATIC ASSAYS USING TYROSINE KINASE MEMBRANE GROWTH FACTOR RECEPTORS
oaire.awardTitleStrategic Project - UI 690 - 2011-2012
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FAGR-ALI%2F110062%2F2009/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/FARH/SFRH%2FBPD%2F68344%2F2010/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FAGR%2FUI0690%2F2011/PT
oaire.citation.endPage485por
oaire.citation.startPage478por
oaire.citation.titleLWT - Food Science and Technologypor
oaire.citation.volume58por
oaire.fundingStream5876-PPCDTI
oaire.fundingStreamFARH
oaire.fundingStream6817 - DCRRNI ID
person.familyNameReis
person.familyNameBarreira
person.familyNameCalhelha
person.familyNameFerreira
person.givenNameFilipa S.
person.givenNameJoão C.M.
person.givenNameRicardo C.
person.givenNameIsabel C.F.R.
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person.identifier.orcid0000-0002-9159-0530
person.identifier.orcid0000-0003-1233-0990
person.identifier.orcid0000-0002-6801-4578
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridI-2093-2013
person.identifier.ridD-8269-2013
person.identifier.ridJ-2172-2014
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id36982144400
person.identifier.scopus-author-id54895546900
person.identifier.scopus-author-id6507978333
person.identifier.scopus-author-id36868826600
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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