Evidence map›Paper›PMID 22870280›Full record

ArticlePloS one2012

Transgenic resistance confers effective field level control of bacterial spot disease in tomato.

Diana M Horvath, Robert E Stall, Jeffrey B Jones, Michael H Pauly, Gary E Vallad, Doug Dahlbeck, Brian J Staskawicz, John W Scott

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
9.3field-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

52 citing papers in PubMed, 173 citations in OpenAlex.

  1. Development of the first EuropeanFrontiers in microbiology · 2026
    Article
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  5. All Roads Lead to Rome: Pathways to Engineering Disease Resistance in Plants.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  6. Review
  7. Article
  8. Review
  9. Exploring the genetic makeup ofFrontiers in microbiology · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. CmPMRl and CmPMrs are responsible for resistance to powdery mildew caused by Podosphaera xanthii race 1 in Melon.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  15. Article
  16. Migration Drives the Replacement ofFrontiers in microbiology · 2022
    Article
  17. Review
  18. Article
  19. 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

8 authors at 4 institutions in 1 country.

Diana M HorvathTwo Blades Foundation, Evanston, Illinois, United States of America. dmh@2blades.org
Robert E Stall
Jeffrey B Jones
Michael H Pauly
Gary E Vallad
Doug Dahlbeck
Brian J Staskawicz
John W Scott
University of California, Berkeley · USUniversity of Florida · USUniversity of West Florida · US2Blades Foundation · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated whether lines of transgenic tomato (Solanum lycopersicum) expressing the Bs2 resistance gene from pepper, a close relative of tomato, demonstrate improved resistance to bacterial spot disease caused by Xanthomonas species in replicated multi-year field trials under commercial type growing conditions. We report that the presence of the Bs2 gene in the highly susceptible VF 36 background reduced disease to extremely low levels, and VF 36-Bs2 plants displayed the lowest disease severity amongst all tomato varieties tested, including commercial and breeding lines with host resistance. Yields of marketable fruit from transgenic lines were typically 2.5 times that of the non-transformed parent line, but varied between 1.5 and 11.5 fold depending on weather conditions and disease pressure. Trials were conducted without application of any copper-based bactericides, presently in wide use despite negative impacts on the environment. This is the first demonstration of effective field resistance in a transgenic genotype based on a plant R gene and provides an opportunity for control of a devastating pathogen while eliminating ineffective copper pesticides.

Indexed as

Disease ResistancePlant DiseasesCapsicumPlant ProteinsPlants, Genetically ModifiedSolanum lycopersicumXanthomonasBS2 protein, Capsicum chacoensePlant Proteins

Identifiers

PMID22870280
PMCPMC3411616
OpenAlexW2010031695

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.