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dc.contributor.authorCaballo-Ponce, Eloy
dc.contributor.authorAragón Cortés, Isabel
dc.contributor.authorRamos-Rodriguez, Cayo Juan 
dc.date.accessioned2015-10-29T11:18:51Z
dc.date.available2015-10-29T11:18:51Z
dc.date.created2015
dc.date.issued2015-10-29
dc.identifier.urihttp://hdl.handle.net/10630/10624
dc.description.abstractPseudomonas savastanoi pv. savastanoi (Psv) is a tumour-inducing pathogen of woody hosts, causing olive (Olea europaea) knot disease. During epiphytic colonization, Psv can multiply on the surface of healthy olive leaves, and these large epiphytic populations can spread by rain, wind, insects and cultural practices, entering the plant through wounds. During the last few years, our work focused on the molecular mechanisms governing the transition from the epiphytic to the endopathogenic lifestyle in Psv. Besides confirmation of several virulence factors previously associated to P. savastanoi infections, such as the phytohormones indole-3-acetic acid and cytokinins and the type-III secretion system, we have identified several novel virulence genes and metabolic pathways required for full fitness of Psv in olive knots. Here, we will present our recent results concerning i) the characterization of a genomic region of the Psv chromosome that is absent in all sequenced P. syringae and P. savastanoi strains infecting herbaceous plants (non-lignified), but it is shared with other pathovars infecting woody hosts (lignified) and, ii) the role in virulence of two enzymes involved in the metabolism of cyclic diguanylate-GMP (c-di-GMP), which are also encoded by other Pseudomonas spp.es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.es_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectOlivo - Enfermedades y plagases_ES
dc.subject.otherPseudomonas savastanoies_ES
dc.subject.otherVirulenciaes_ES
dc.titleVirulence and adaptation of Pseudomonas savastanoi to woody hostses_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitleAdaptation and communication of bacterial pathogenses_ES
dc.relation.eventplaceBaeza (España)es_ES
dc.relation.eventdate26 octubre 2015es_ES
dc.cclicenseby-nc-ndes_ES


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