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dc.contributor.authorCarella, Philipen
dc.contributor.authorGogleva, Annaen
dc.contributor.authorTomaselli, Martaen
dc.contributor.authorAlfs, Carolinen
dc.contributor.authorSchornack, Sebastianen
dc.date.accessioned2018-05-30T14:57:49Z
dc.date.available2018-05-30T14:57:49Z
dc.date.issued2018-04-03en
dc.identifier.issn0027-8424
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/276340
dc.description.abstractThe expansion of plants onto land was a formative event that brought forth profound changes to the Earth’s geochemistry and biota. Filamentous eukaryotic microbes developed the ability to colonize plant tissues early during the evolution of land plants, as demonstrated by intimate symbiosis-like associations in >400 million-year-old fossils. However, the degree to which filamentous microbes establish pathogenic interactions with early divergent land plants is unclear. Here, we demonstrate that the broad host-range oomycete pathogen Phytophthora palmivora colonizes liverworts, the earliest divergent land plant lineage. We show that P. palmivora establishes a complex tissue-specific interaction with Marchantia polymorpha, where it completes a full infection cycle within air chambers of the dorsal photosynthetic layer. Remarkably, P. palmivora invaginates M. polymorpha cells with haustoria-like structures that accumulate host cellular trafficking machinery and the membrane-syntaxin MpSYP13B but not the related MpSYP13A. Our results indicate that the intracellular accommodation of filamentous microbes is an ancient plant trait that is successfully exploited by pathogens like P. palmivora
dc.format.mediumPrint-Electronicen
dc.languageengen
dc.publisherNational Academy of Sciences
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectPhytophthoraen
dc.subjectHyphaeen
dc.subjectMarchantiaen
dc.subjectSymbiosisen
dc.subjectPlant Diseasesen
dc.title<i>Phytophthora palmivora</i> establishes tissue-specific intracellular infection structures in the earliest divergent land plant lineage.en
dc.typeArticle
prism.endingPageE3855
prism.issueIdentifier16en
prism.publicationDate2018en
prism.publicationNameProceedings of the National Academy of Sciences of the United States of Americaen
prism.startingPageE3846
prism.volume115en
dc.identifier.doi10.17863/CAM.23638
dcterms.dateAccepted2018-03-13en
rioxxterms.versionofrecord10.1073/pnas.1717900115en
rioxxterms.versionVoR*
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/en
rioxxterms.licenseref.startdate2018-04-03en
dc.contributor.orcidCarella, Philip [0000-0002-5467-7290]
dc.contributor.orcidSchornack, Sebastian [0000-0002-7836-5881]
dc.identifier.eissn1091-6490
rioxxterms.typeJournal Article/Reviewen
pubs.funder-project-idBBSRC (BB/L014130/1)
pubs.funder-project-idRoyal Society (uf110073)
pubs.funder-project-idGatsby Charitable Foundation (unknown)
pubs.funder-project-idNERC (via University of Leeds) (NE/N00941X/1)
pubs.funder-project-idRoyal Society (RGF/EA/180002)
cam.orpheus.successThu Jan 30 13:00:28 GMT 2020 - The item has an open VoR version.*
rioxxterms.freetoread.startdate2100-01-01


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Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's licence is described as Attribution-NonCommercial-NoDerivatives 4.0 International