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Effects of hemicellulose-derived saccharides on behavior of Lactobacilli under simulated gastrointestinal conditions

2014Journal article Restricted access
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dc.contributor.authorGullón, Patricia
dc.contributor.authorGullón, Beatriz
dc.contributor.authorCardelle-Cobas, Alejandra
dc.contributor.authorAlonso, José Luis
dc.contributor.authorPintado, Manuela
dc.contributor.authorGomes, Ana Maria
dc.date.accessioned2015-05-12T14:05:24Z
dc.date.available2015-05-12T14:05:24Z
dc.date.issued2014
dc.description.abstractFour types of purified xylooligosaccharides (XOS) from several lignocellulosic materials, showing different structural features (including chain length, branching, and linkage types), obtained from different feedstocks (Eucalyptus globuluswood, rice husks,wheat bran or barley wastes), were assessed (using fructooligosaccharides as reference substrate) for their effects on the growth of six different probiotic Lactobacillus strains in basal MRS media and survival in different simulated gastrointestinal tract (GIT) conditions. The hydrophobicity of bacterial cells, which measures their potential for epithelial adhesion, was also evaluated. Improved growth of Lactobacillus strains was observed for media containing XOS as the single source of carbohydrate, confirming their role as prebiotics. These oligosaccharides also led to improvement in the resistance of the target Lactobacillus to the simulated GIT environment. The enhancement of the survival rates depended on the type of oligosaccharide. This is the first comparative study of the effects in lactobacilli involving four types of XOS obtained from different lignocellulosic materials. The obtained results show that these oligosaccharides manufactured from alternative sources could be interesting prebiotic substrates with different structures in comparison with the available commercially and with interesting potential towards the development of synbiotic products.por
dc.description.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.citationGULLÓN, Patrícia ...[et al.] - Effects of hemicellulose-derived saccharides on behavior of Lactobacilli under simulated gastrointestinal conditions. Food Research International. ISSN 0963-9969. Vol. 64 (2014), p. 880–888por
dc.identifier.doi10.1016/j.foodres.2014.08.043
dc.identifier.issn0963-9969
dc.identifier.urihttp://hdl.handle.net/10400.14/17564
dc.identifier.wosWOS:000343840700104
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevier
dc.relationNEW PREBIOTIC INGREDIENTES BASED ON CHITOSAN
dc.subjectPrebioticpor
dc.subjectLactobacilluspor
dc.subjectSynbioticpor
dc.subjectOligosaccharidespor
dc.subjectLignocellulosic materialspor
dc.subjectGastrointestinal tractpor
dc.titleEffects of hemicellulose-derived saccharides on behavior of Lactobacilli under simulated gastrointestinal conditionspor
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleNEW PREBIOTIC INGREDIENTES BASED ON CHITOSAN
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F79941%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F79942%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F90069%2F2012/PT
oaire.citation.endPage888
oaire.citation.startPage880
oaire.citation.titleFood Research International
oaire.citation.volume64
oaire.fundingStreamSFRH
oaire.fundingStreamSFRH
person.familyNameGullón Estévez
person.familyNameGullón Estévez
person.familyNameCardelle Cobas
person.familyNamePintado
person.familyNameGomes
person.givenNamePatricia
person.givenNameBeatriz
person.givenNameAlejandra
person.givenNameMaria Manuela
person.givenNameAna Maria
person.identifier456608
person.identifier162628
person.identifier.ciencia-idED13-E1EA-EC0F
person.identifier.ciencia-id2F13-AAE0-3405
person.identifier.ciencia-idAA12-BFC1-B2E3
person.identifier.orcid0000-0002-2379-7249
person.identifier.orcid0000-0002-2529-1348
person.identifier.orcid0000-0002-1271-513X
person.identifier.orcid0000-0002-0760-3184
person.identifier.orcid0000-0001-7883-2446
person.identifier.ridK-7183-2017
person.identifier.ridF-5696-2013
person.identifier.ridB-9944-2013
person.identifier.scopus-author-id24780290200
person.identifier.scopus-author-id6503889474
person.identifier.scopus-author-id9736687700
person.identifier.scopus-author-id7004483898
person.identifier.scopus-author-id57190668768
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.rightsrestrictedAccesspor
rcaap.typearticlepor
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