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Brettanomyces bruxellensis : overview of the genetic and phenotypic diversity of an anthropized yeast

dc.rights.licenseopenen_US
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorHARROUARD, Jules
dc.contributor.authorEBERLEIN, Chris
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorBALLESTRA, Patricia
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorDOLS-LAFARGUE, Marguerite
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorMASNEUF POMAREDE, Isabelle
ORCID: 0000-0002-8806-8944
IDREF: 13239667X
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorMIOT-SERTIER, Cécile
dc.contributor.authorSCHACHERER, Joseph
hal.structure.identifierUnité de Recherche Œnologie [Villenave d'Ornon] [OENO]
dc.contributor.authorALBERTIN, Warren
dc.date.accessioned2022-06-15T13:09:36Z
dc.date.available2022-06-15T13:09:36Z
dc.date.issued2022-03-23
dc.identifier.issn1365-294Xen_US
dc.identifier.otherhttps://doi.org/10.3389/fmicb.2018.01260en_US
dc.identifier.otherhttps://doi.org/10.1101/gr.275380.121en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/140235
dc.description.abstractEnHuman-associated microorganisms are ideal models to study the impact of environmental changes on species evolution and adaptation because of their small genome, short generation time, and their colonization of contrasting and ever-changing ecological niches. The yeast Brettanomyces bruxellensis is a good example of organism facing anthropogenic-driven selective pressures. It is associated with fermentation processes in which it can be considered either as a spoiler (e.g., winemaking, bioethanol production) or as a beneficial microorganism (e.g., production of specific beers, kombucha). In addition to its industrial interests, noteworthy parallels and dichotomies with Saccharomyces cerevisiae propelled B. bruxellensis as a valuable complementary yeast model. In this review, we emphasize that the broad genetic and phenotypic diversity of this species is only beginning to be uncovered. Population genomic studies have revealed the coexistence of auto- and allotriploidization events with different evolutionary outcomes. The different diploid, autotriploid and allotriploid subpopulations are associated with specific fermented processes, suggesting independent adaptation events to anthropized environments. Phenotypically, B. bruxellensis is renowned for its ability to metabolize a wide variety of carbon and nitrogen sources, which may explain its ability to colonize already fermented environments showing low-nutrient contents. Several traits of interest could be related to adaptation to human activities (e.g., nitrate metabolization in bioethanol production, resistance to sulphite treatments in winemaking). However, phenotypic traits are insufficiently studied in view of the great genomic diversity of the species. Future work will have to take into account strains of varied substrates, geographical origins as well as displaying different ploidy levels to improve our understanding of an anthropized yeast's phenotypic landscape.
dc.description.sponsorshipApproche multi-échelle de l'adaptation de la levure Brettanomyces bruxellensis aux procédés fermentaires - ANR-18-CE20-0003en_US
dc.language.isoENen_US
dc.title.enBrettanomyces bruxellensis : overview of the genetic and phenotypic diversity of an anthropized yeast
dc.title.alternativeMol Ecolen_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1111/mec.16439en_US
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale
dc.identifier.pubmed35318747en_US
bordeaux.journalMolecular Ecologyen_US
bordeaux.hal.laboratoriesUnité de Recherche Oenologie - EA 4577en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionINRAEen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcepubmed
hal.identifierhal-03781937
hal.version1
hal.date.transferred2022-09-20T16:35:48Z
hal.exporttrue
workflow.import.sourcepubmed
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Molecular%20Ecology&rft.date=2022-03-23&rft.eissn=1365-294X&rft.issn=1365-294X&rft.au=HARROUARD,%20Jules&EBERLEIN,%20Chris&BALLESTRA,%20Patricia&DOLS-LAFARGUE,%20Marguerite&MASNEUF%20POMAREDE,%20Isabelle&rft.genre=article


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