Detecting Lactococcus lactis prophages by Mitomycin C-mediated induction coupled to flow cytometry analysis

dc.contributor.authorOliveira, Joana
dc.contributor.authorMahony, Jennifer
dc.contributor.authorHanemaaijer, Laurens
dc.contributor.authorKouwen, Thijs R.
dc.contributor.authorNeve, Horst
dc.contributor.authorMacSharry, John
dc.contributor.authorvan Sinderen, Douwe
dc.contributor.funderScience Foundation Ireland
dc.contributor.funderRoyal DSM
dc.date.accessioned2017-09-26T11:39:22Z
dc.date.available2017-09-26T11:39:22Z
dc.date.issued2017
dc.description.abstractMost analyzed Lactococcus lactis strains are predicted to harbor one or more prophage genomes within their chromosome; however, the true extent of the inducibility and functionality of such prophages cannot easily be deduced from sequence analysis alone. Chemical treatment of lysogenic strains with Mitomycin C is known to cause induction of temperate phages, though it is not always easy to clearly identify a lysogenic strain or to measure the number of released phage particles. Here, we report the application of flow cytometry as a reliable tool for the detection and enumeration of released lactococcal prophages using the green dye SYTO-9.en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid1343
dc.identifier.citationOliveira, J., Mahony, J., Hanemaaijer, L., Kouwen, T. R. H. M., Neve, H., MacSharry, J. and van Sinderen, D. (2017) 'Detecting Lactococcus lactis prophages by Mitomycin C-mediated induction coupled to flow cytometry analysis', Frontiers in Microbiology, 8, 1343 (11pp). doi: 10.3389/fmicb.2017.01343en
dc.identifier.doi10.3389/fmicb.2017.01343
dc.identifier.issn1664-302X
dc.identifier.journaltitleFrontiers in Microbiologyen
dc.identifier.urihttps://hdl.handle.net/10468/4800
dc.identifier.volume8
dc.language.isoenen
dc.publisherFrontiers Media S.A.en
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Starting Investigator Research Grant (SIRG)/15/SIRG/3430/IE/Phage-host interactome of the dairy bacterium Streptococcus thermophilus (PHIST)/
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Investigator Programme/13/IA/1953/IE/Functional analysis of the host adsorption and DNA injection processes of a lactococcal bacteriophage/
dc.relation.urihttp://journal.frontiersin.org/article/10.3389/fmicb.2017.01343/full
dc.rights© 2017, Oliveira, Mahony, Hanemaaijer, Kouwen, Neve, MacSharry and van Sinderen. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.en
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectTemperate phagesen
dc.subjectLysogenyen
dc.subjectChemical inductionsen
dc.subjectProphageen
dc.subjectFlow cytometryen
dc.subjectElectron microscopyen
dc.subjectMarine virusesen
dc.subjectPhageen
dc.subjectBacteriophageen
dc.subjectTemperateen
dc.subjectIdentificationen
dc.subjectStrainsen
dc.subjectTP901-1en
dc.subjectPCRen
dc.subjectPopulationsen
dc.titleDetecting Lactococcus lactis prophages by Mitomycin C-mediated induction coupled to flow cytometry analysisen
dc.typeArticle (peer-reviewed)en
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