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Impact of Pediococcus pentosaceus strain L006 and its metabolites on fumonisin biosynthesis by Fusarium verticillioides

hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorDALIE, Doguiet Koffi Denis
hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorPINSON-GADAIS, Laetitia
hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorATANASOVA-PENICHON, Vessela
hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorMARCHEGAY, Gisele
hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorBARREAU, Christian
hal.structure.identifierSanté et agroécologie du vignoble [UMR SAVE]
dc.contributor.authorDESCHAMPS, Alain
hal.structure.identifierUnité de recherche Mycologie et Sécurité des Aliments [MycSA]
dc.contributor.authorRICHARD-FORGET, Florence
dc.date.accessioned2024-04-08T12:30:56Z
dc.date.available2024-04-08T12:30:56Z
dc.date.issued2012
dc.identifier.issn0956-7135
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/197048
dc.description.abstractEnThe aim of this work was to study the effectiveness of a Pediococcus pentosaceus strain L006, isolated from maize leaf and previously characterised for its high antifungal efficiency, on fumonisin biosynthesis by Fusarium verticillioides. Studies performed in GYEP medium supplemented with amylopectin showed a significant increase in fumonisin production when the F. verticillioides strain was simultaneously co-inoculated with the P. pentosaceus strain or inoculated in a three-day-old culture of this lactic acid bacteria. Our studies also demonstrated that some extracellular metabolites produced in MRS medium by the P. pentosaceus strain L006 were able to significantly reduce fumonisin production in liquid medium as well as on maize kernels. Fumonisin yields by F. verticillioides inoculated on autoclaved maize kernels were reduced by a factor ranging from 75% to 80% after 20 days of incubation. Our results illustrate the potential risk linked to the use of an antagonistic bacterial agent to manage fumonisin contamination, while emphasizing the potential use of bacterial metabolites to counteract fumonisin accumulation in kernels.
dc.language.isoen
dc.publisherElsevier
dc.subjectBACTÉRIE LACTIQUE ACIDE
dc.subject.enLACTIC ACID BACTERIA
dc.subject.enPEDIOCOCCUS
dc.subject.enMETABOLITE
dc.subject.enBIOCONTROL
dc.subject.enFUMONISIN
dc.subject.enFUSARIUM VERTICILLIOIDES
dc.subject.enFUSARIUM
dc.title.enImpact of Pediococcus pentosaceus strain L006 and its metabolites on fumonisin biosynthesis by Fusarium verticillioides
dc.typeArticle de revue
dc.identifier.doi10.1016/j.foodcont.2011.08.008
dc.subject.halSciences du Vivant [q-bio]/Ingénierie des aliments
bordeaux.journalFood Control
bordeaux.page405-411
bordeaux.volume23
bordeaux.hal.laboratoriesSanté et Agro-Ecologie du Vignoble (SAVE) - UMR 1065*
bordeaux.issue2
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02650218
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02650218v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Food%20Control&rft.date=2012&rft.volume=23&rft.issue=2&rft.spage=405-411&rft.epage=405-411&rft.eissn=0956-7135&rft.issn=0956-7135&rft.au=DALIE,%20Doguiet%20Koffi%20Denis&PINSON-GADAIS,%20Laetitia&ATANASOVA-PENICHON,%20Vessela&MARCHEGAY,%20Gisele&BARREAU,%20Christian&rft.genre=article


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