Evidence map›Paper›PMID 25255291›Full record

ArticlePLoS pathogens2014

Identification and characterisation of a hyper-variable apoplastic effector gene family of the potato cyst nematodes.

Sebastian Eves-van den Akker, Catherine J Lilley, John T Jones, Peter E Urwin

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
13.5field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
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  5. Article
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  9. Article
  10. Profiling the Proteome of Cyst Nematode-Induced Syncytia on Tomato Roots.International journal of molecular sciences · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. A Novel G16B09-Like Effector FromFrontiers in plant science · 2019
    Article
  16. Article
  17. Article
  18. The Role of Programmed Cell Death RegulatorFrontiers in plant science · 2018
    Article
  19. Frontiers in plant science · 2018
    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

4 authors at 2 institutions in 1 country.

Sebastian Eves-van den AkkerCentre for Plant Sciences, University of Leeds, Leeds, United Kingdom; Cell and Molecular Sciences Group, Dundee Effector Consortium, James Hutton Institute, Invergowrie, Dundee, United Kingdom.
Catherine J LilleyCentre for Plant Sciences, University of Leeds, Leeds, United Kingdom.
John T JonesCell and Molecular Sciences Group, Dundee Effector Consortium, James Hutton Institute, Invergowrie, Dundee, United Kingdom.
Peter E UrwinCentre for Plant Sciences, University of Leeds, Leeds, United Kingdom.
James Hutton Institute · GBUniversity of Leeds · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F000642/1
6 · The paper itself

Abstract

Sedentary endoparasitic nematodes are obligate biotrophs that modify host root tissues, using a suite of effector proteins to create and maintain a feeding site that is their sole source of nutrition. Using assumptions about the characteristics of genes involved in plant-nematode biotrophic interactions to inform the identification strategy, we provide a description and characterisation of a novel group of hyper-variable extracellular effectors termed HYP, from the potato cyst nematode Globodera pallida. HYP effectors comprise a large gene family, with a modular structure, and have unparalleled diversity between individuals of the same population: no two nematodes tested had the same genetic complement of HYP effectors. Individuals vary in the number, size, and type of effector subfamilies. HYP effectors are expressed throughout the biotrophic stages in large secretory cells associated with the amphids of parasitic stage nematodes as confirmed by in situ hybridisation. The encoded proteins are secreted into the host roots where they are detectable by immunochemistry in the apoplasm, between the anterior end of the nematode and the feeding site. We have identified HYP effectors in three genera of plant parasitic nematodes capable of infecting a broad range of mono- and dicotyledon crop species. In planta RNAi targeted to all members of the effector family causes a reduction in successful parasitism.

Indexed as

Host-Parasite InteractionsAmino Acid SequenceAnimalsCell WallCloning, MolecularComputational BiologyDNA Copy Number VariationsDNA, HelminthHelminth ProteinsHigh-Throughput Nucleotide SequencingImmunoblottingIn Situ HybridizationLife Cycle StagesMolecular Sequence DataMultigene FamilyPlant CellsDNA, HelminthHelminth Proteins

Identifiers

PMID25255291
PMCPMC4177990
OpenAlexW2157244681

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.