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dc.rights.licenseopenen_US
dc.contributor.authorHRANILOVIC, Ana
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorBELY, Marina
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorMASNEUF POMAREDE, Isabelle
ORCID: 0000-0002-8806-8944
IDREF: 13239667X
dc.contributor.authorJIRANEK, Vladimir
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorALBERTIN, Warren
dc.date.accessioned2021-05-10T13:00:59Z
dc.date.available2021-05-10T13:00:59Z
dc.date.issued2017-09-14
dc.identifier.issn1932-6203en_US
dc.identifier.urioai:crossref.org:10.1371/journal.pone.0184652
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/27229
dc.description.abstractEnThe yeast Lachancea thermotolerans (formerly Kluyveromyces thermotolerans) is a species with remarkable, yet underexplored, biotechnological potential. This ubiquist occupies a range of natural and anthropic habitats covering a wide geographic span. To gain an insight into L. thermotolerans population diversity and structure, 172 isolates sourced from diverse habitats worldwide were analysed using a set of 14 microsatellite markers. The resultant clustering revealed that the evolution of L. thermotolerans has been driven by the geography and ecological niche of the isolation sources. Isolates originating from anthropic environments, in particular grapes and wine, were genetically close, thus suggesting domestication events within the species. The observed clustering was further validated by several means including, population structure analysis, F-statistics, Mantel's test and the analysis of molecular variance (AMOVA). Phenotypic performance of isolates was tested using several growth substrates and physicochemical conditions, providing added support for the clustering. Altogether, this study sheds light on the genotypic and phenotypic diversity of L. thermotolerans, contributing to a better understanding of the population structure, ecology and evolution of this non-Saccharomyces yeast.
dc.language.isoENen_US
dc.sourcecrossref
dc.subject.enCluster Analysis
dc.subject.enDNA
dc.subject.enFungal
dc.subject.enGenetics
dc.subject.enDomestication
dc.subject.enEcosystem
dc.subject.enEvolution
dc.subject.enMolecular
dc.subject.enKluyveromyces
dc.subject.enGrowth
dc.subject.enMicrosatellite repeats
dc.subject.enPhenotype
dc.subject.enPhylogeography
dc.subject.enGenetics
dc.subject.enVitis
dc.subject.enWine
dc.subject.enMicrobiology
dc.title.enThe evolution of Lachancea thermotolerans is driven by geographical determination, anthropisation and flux between different ecosystems
dc.typeArticle de revueen_US
dc.identifier.doi10.1371/journal.pone.0184652en_US
dc.subject.halSciences du Vivant [q-bio]/Biologie végétaleen_US
dc.identifier.pubmed28910346en_US
bordeaux.journalPLoS ONEen_US
bordeaux.pagee0184652en_US
bordeaux.volume12en_US
bordeaux.hal.laboratoriesUnité de Recherche Oenologie - EA 4577en_US
bordeaux.issue9en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionINRAEen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.identifierhal-03222846
hal.version1
hal.date.transferred2021-05-10T13:01:03Z
hal.exporttrue
workflow.import.sourcedissemin
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