Evidence map›Paper›PMID 21509697›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2011

Rye-derived powdery mildew resistance gene Pm8 in wheat is suppressed by the Pm3 locus.

Robert A McIntosh, Peng Zhang, Christina Cowger, Ryan Parks, Evans S Lagudah, Sami Hoxha

Abstract read
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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Unlocking the genetic potential ofFrontiers in plant science · 2026
    Review
  3. Article
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  6. Article
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  8. Article
  9. Mapping a leaf rust resistance geneFrontiers in plant science · 2023
    Article
  10. Article
  11. Introgression of the Powdery Mildew Resistance GenesPathogens (Basel, Switzerland) · 2021
    Article
  12. Article
  13. Article
  14. Article
  15. Characterization of Pm63, a powdery mildew resistance gene in Iranian landrace PI 628024.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019
    Article
  16. Article
  17. Pyramiding of transgenic Pm3 alleles in wheat results in improved powdery mildew resistance in the field.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  18. Mapping and characterization of wheat stem rust resistance genes SrTm5 and Sr60 from Triticum monococcum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  19. Identification and characterization ofProceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  20. Mapping of novel powdery mildew resistance gene(s) from Agropyron cristatum chromosome 2P.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017
    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

6 authors at 3 institutions in 2 countries.

Robert A McIntoshPlant Breeding Institute Cobbitty, University of Sydney, Narellan, NSW 2567, Australia. robert.mcintosh@sydney.edu.au
Peng Zhang
Christina Cowger
Ryan Parks
Evans S Lagudah
Sami Hoxha
University of Sydney · AUNorth Carolina State University · USPlant Industry · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic suppression of disease resistance is occasionally observed in hexaploid wheat or in its interspecific crosses. The phenotypic effects of genes moved to wheat from relatives with lower ploidy are often smaller than in the original sources, suggesting the presence of modifiers or partial inhibitors in wheat, especially dilution effects caused by possible variation at orthologous loci. However, there is little current understanding of the underlying genetics of suppression. The discovery of suppression in some wheat genotypes of the cereal rye chromosome 1RS-derived gene Pm8 for powdery mildew resistance offered an opportunity for analysis. A single gene for suppression was identified at or near the closely linked storage protein genes Gli-A1 and Glu-A3, which are also closely associated with the Pm3 locus on chromosome 1AS. The Pm3 locus is a complex of expressed alleles and pseudogenes embedded among Glu-A3 repeats. In the current report, we explain why earlier work indicated that the mildew suppressor was closely associated with specific Gli-A1 and Glu-A3 alleles, and predict that suppression of Pm8 involves translated gene products from the Pm3 locus.

Indexed as

Genetic LociAllelesAscomycotaBreedingCloning, MolecularDisease ResistanceDNA, PlantGenes, PlantInheritance PatternsPhenotypePlant DiseasesPlant ProteinsPolymerase Chain ReactionRecombination, GeneticSecaleSuppression, GeneticDNA, PlantPlant Proteins

Identifiers

PMID21509697
OpenAlexW2033593517

What OpenQuestion holds

Textmetadata
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.