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New integrative computational approaches unveil the Saccharomyces cerevisiae pheno-metabolomic fermentative profile and allow strain selection for winemaking

2016Journal article Restricted access
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dc.contributor.authorFranco-Duarte, Ricardo
dc.contributor.authorUmek, Lan
dc.contributor.authorMendes, Inês
dc.contributor.authorCastro, Cristiana C.
dc.contributor.authorFonseca, Nuno
dc.contributor.authorMartins, Rosa
dc.contributor.authorFerreira, António César Silva
dc.contributor.authorSampaio, Paula
dc.contributor.authorPais, Célia
dc.contributor.authorSchuller, Dorit
dc.date.accessioned2017-10-10T16:24:16Z
dc.date.available2017-10-10T16:24:16Z
dc.date.issued2016
dc.description.abstractDuring must fermentation by Saccharomyces cerevisiae strains thousands of volatile aroma compounds are formed. The objective of the present work was to adapt computational approaches to analyze pheno-metabolomic diversity of a S. cerevisiae strain collection with different origins. Phenotypic and genetic characterization together with individual must fermentations were performed, and metabolites relevant to aromatic profiles were determined. Experimental results were projected onto a common coordinates system, revealing 17 statistical-relevant multi-dimensional modules, combining sets of mostcorrelated features of noteworthy biological importance. The present method allowed, as a breakthrough, to combine genetic, phenotypic and metabolomic data, which has not been possible so far due to difficulties in comparing different types of data. Therefore, the proposed computational approach revealed as successful to shed light into the holistic characterization of S. cerevisiae pheno-metabolome in must fermentative conditions. This will allow the identification of combined relevant features with application in selection of good winemaking strains.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFRANCO-DUARTE, Ricardo; UMEK, Lan; MENDES, Inês; CASTRO, Cristiana C.; FONSECA, Nuno; MARTINS, Rosa; FERREIRA, António César Silva; SAMPAIO, Paula; PAIS, Célia; SCHULLER, Dorit - New integrative computational approaches unveil the saccharomyces cerevisiae pheno-metabolomic fermentative profile and allow strain selection for winemaking. Food Chemistry. ISSN 0308-8146. Vol. 211 (2016), p. 509-520pt_PT
dc.identifier.doi10.1016/j.foodchem.2016.05.080pt_PT
dc.identifier.eid84969221122
dc.identifier.pmid27283661
dc.identifier.urihttp://hdl.handle.net/10400.14/22953
dc.identifier.wos000377543500062
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevier
dc.subjectSaccharomyces cerevisiaept_PT
dc.subjectData-fusionpt_PT
dc.subjectWine yeastspt_PT
dc.subjectMetabolomicspt_PT
dc.subjectMatrix factorizationpt_PT
dc.titleNew integrative computational approaches unveil the Saccharomyces cerevisiae pheno-metabolomic fermentative profile and allow strain selection for winemakingpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F74798%2F2010/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FBIA%2F04050%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FAGR-ALI%2F121062%2F2010/PT
oaire.citation.endPage520
oaire.citation.startPage509
oaire.citation.titleFood Chemistrypt_PT
oaire.citation.volume211
oaire.fundingStreamSFRH
oaire.fundingStream5876
oaire.fundingStream3599-PPCDT
person.familyNameFranco-Duarte
person.familyNameCastro
person.familyNameMartins
person.familyNameSilva Ferreira
person.familyNameSampaio
person.familyNamePais
person.givenNameRicardo
person.givenNameCristiana
person.givenNameRosa
person.givenNameAntonio Cesar
person.givenNamePaula
person.givenNameCélia
person.identifier293798
person.identifier452904
person.identifier392055
person.identifier.ciencia-idE318-BC33-B2A0
person.identifier.ciencia-id051A-5A02-E227
person.identifier.ciencia-id931A-48DA-23A8
person.identifier.ciencia-id3C1F-E878-1307
person.identifier.ciencia-id541C-36D6-A7E5
person.identifier.orcid0000-0002-2333-6127
person.identifier.orcid0000-0003-2343-5296
person.identifier.orcid0000-0003-1842-4840
person.identifier.orcid0000-0002-1188-1021
person.identifier.orcid0000-0002-1415-4428
person.identifier.orcid0000-0001-5959-290X
person.identifier.ridI-6594-2015
person.identifier.ridI-7566-2015
person.identifier.ridA-9186-2010
person.identifier.scopus-author-id16028614100
person.identifier.scopus-author-id27267538600
person.identifier.scopus-author-id56275265400
person.identifier.scopus-author-id55953380500
person.identifier.scopus-author-id6603930063
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.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
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