Evidence map›Paper›PMID 25710204›Full record

ArticlePhytopathology2015

Genome-Enabled Phylogeographic Investigation of the Quarantine Pathogen Ralstonia solanacearum Race 3 Biovar 2 and Screening for Sources of Resistance Against Its Core Effectors.

Christopher R Clarke, David J Studholme, Byron Hayes, Brendan Runde, Alexandra Weisberg, Rongman Cai, Tadeusz Wroblewski, Marie-Christine Daunay, Emmanuel Wicker, Jose A Castillo and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Phytopathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
12.9field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Exploring the diversity ofApplied and environmental microbiology · 2025
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  3. Molecular Dialog ofInternational journal of molecular sciences · 2025
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  18. Origin and Evolution of the Kiwifruit Canker Pandemic.Genome biology and evolution · 2017
    Article
  19. Comparative Genomics ofFrontiers in plant science · 2017
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 1 institution in 2 countries.

Christopher R ClarkeFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
David J StudholmeFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Byron HayesFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Brendan RundeFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Alexandra WeisbergFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Rongman CaiFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Tadeusz WroblewskiFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Marie-Christine DaunayFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Emmanuel WickerFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Jose A CastilloFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Boris A VinatzerFirst, third, fourth, fifth, sixth, and eleventh authors: Department of Plant Pathology, Physiology, and Weed Science, Virginia Tech, Latham Hall, Ag Quad Lane, Blacksburg, VA; second author: Biosciences, University of Exeter, Exeter, Devon, UK; seventh author: Genome Center and Department of Plant Sciences, University of California, Davis, CA 95616; eighth author: Unité de Genetique et Amelioration des Fruits et Legumes, INRA, Centre d'Avignon, Montfavet, France; ninth author: CIRAD, UMR Peuplements Vegetaux et Bioagresseurs en Milieu Tropical (PVBMT), Saint Pierre, La Reunion, France; and tenth author: PROINPA Foundation, Cochabamba, Bolivia.
Centre de Coopération Internationale en Recherche Agronomique pour le Développement · FR

Funding

VT Initiative for Maximizing Student DiversityR25GM072767 · NIGMS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI SMITH, EDWARD J · 2007 to 2021
$6.9M
NIGMS NIH HHS R25 GM072767
6 · The paper itself

Abstract

Phylogeographic studies inform about routes of pathogen dissemination and are instrumental for improving import/export controls. Genomes of 17 isolates of the bacterial wilt and potato brown rot pathogen Ralstonia solanacearum race 3 biovar 2 (R3bv2), a Select Agent in the United States, were thus analyzed to get insight into the phylogeography of this pathogen. Thirteen of fourteen isolates from Europe, Africa, and Asia were found to belong to a single clonal lineage while isolates from South America were genetically diverse and tended to carry ancestral alleles at the analyzed genomic loci consistent with a South American origin of R3bv2. The R3bv2 isolates share a core repertoire of 31 type III-secreted effector genes representing excellent candidates to be targeted with resistance genes in breeding programs to develop durable disease resistance. Toward this goal, 27 R3bv2 effectors were tested in eggplant, tomato, pepper, tobacco, and lettuce for induction of a hypersensitive-like response indicative of recognition by cognate resistance receptors. Fifteen effectors, eight of them core effectors, triggered a response in one or more plant species. These genotypes may harbor resistance genes that could be identified and mapped, cloned, and expressed in tomato or potato, for which sources of genetic resistance to R3bv2 are extremely limited.

Indexed as

GenomicsAfricaAsiaCapsicumDisease ResistanceEuropeGenetic VariationLactucaPhylogeographyPlant DiseasesRalstonia solanacearumSolanum lycopersicumSolanum melongenaSolanum tuberosumSouth AmericaVirulence

Identifiers

PMID25710204
PMCPMC11832073
OpenAlexW2141335133

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.