Effector diversification contributes to Xanthomonas oryzae pv. oryzae phenotypic adaptation in a semi-isolated environment

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dc.creatorQuibod, Ian Lorenzo
dc.creatorPerez-Quintero, Alvaro
dc.creatorBooher, Nicholas J.
dc.creatorDossa, Gerbert S.
dc.creatorGrande, Genelou
dc.creatorSzurek, Boris
dc.creatorVera Cruz, Casiana
dc.creatorBogdanove, Adam J.
dc.creatorOliva, Ricardo
dc.date2016-09-26
dc.date2024-12-19T12:54:49Z
dc.date2024-12-19T12:54:49Z
dc.date.accessioned2026-06-27T04:13:14Z
dc.descriptionUnderstanding the processes that shaped contemporary pathogen populations in agricultural landscapes is quite important to define appropriate management strategies and to support crop improvement efforts. Here, we took advantage of an historical record to examine the adaptation pathway of the rice pathogen Xanthomonas oryzae pv. oryzae (Xoo) in a semi-isolated environment represented in the Philippine archipelago. By comparing genomes of key Xoo groups we showed that modern populations derived from three Asian lineages. We also showed that diversification of virulence factors occurred within each lineage, most likely driven by host adaptation, and it was essential to shape contemporary pathogen races. This finding is particularly important because it expands our understanding of pathogen adaptation to modern agriculture.
dc.identifierhttps://hdl.handle.net/10568/165206
dc.identifier.urihttp://hdl.handle.net/123456789/25541
dc.languageen
dc.publisherSpringer
dc.rightsOpen Access
dc.sourceQuibod, Ian Lorenzo; Perez-Quintero, Alvaro; Booher, Nicholas J.; Dossa, Gerbert S.; Grande, Genelou; Szurek, Boris; Vera Cruz, Casiana; Bogdanove, Adam J. and Oliva, Ricardo. 2016. Effector diversification contributes to Xanthomonas oryzae pv. oryzae phenotypic adaptation in a semi-isolated environment. Sci Rep, Volume 6, no. 1
dc.titleEffector diversification contributes to Xanthomonas oryzae pv. oryzae phenotypic adaptation in a semi-isolated environment
dc.typeJournal Article

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Instituto Internacional de Investigación del Arroz (IRRI)