Evidence map›Paper›PMID 26322064›Full record

ArticleFrontiers in plant science2015

Analysis of Globodera rostochiensis effectors reveals conserved functions of SPRYSEC proteins in suppressing and eliciting plant immune responses.

Shawkat Ali, Maxime Magne, Shiyan Chen, Natasa Obradovic, Lubna Jamshaid, Xiaohong Wang, Guy Bélair, Peter Moffett

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.7field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Syncytium Induced by Plant-Parasitic Nematodes.Results and problems in cell differentiation · 2024
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Plant Immune Responses to Parasitic Nematodes.Frontiers in plant science · 2019
    Review
  17. Article
  18. Article
  19. Review
  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 3 countries.

Shawkat AliDépartement de Biologie, Université de Sherbrooke Sherbrooke, QC, Canada ; Horticulture R & D Centre, Agriculture and Agri-Food Canada St-Jean-sur-Richelieu, QC, Canada ; Division of Biological and Environmental Sciences and Engineering, Center for Desert Agriculture, King Abdullah University of Science and Technology Thuwal, Saudi Arabia.
Maxime MagneDépartement de Biologie, Université de Sherbrooke Sherbrooke, QC, Canada.
Shiyan ChenSchool of Integrative Plant Science, Cornell University Ithaca, NY, USA.
Natasa ObradovicDépartement de Biologie, Université de Sherbrooke Sherbrooke, QC, Canada.
Lubna JamshaidDépartement de Biologie, Université de Sherbrooke Sherbrooke, QC, Canada.
Xiaohong WangSchool of Integrative Plant Science, Cornell University Ithaca, NY, USA ; US Department of Agriculture, Robert W. Holley Center for Agriculture and Health, Agricultural Research Service Ithaca, NY, USA.
Guy BélairHorticulture R & D Centre, Agriculture and Agri-Food Canada St-Jean-sur-Richelieu, QC, Canada.
Peter MoffettDépartement de Biologie, Université de Sherbrooke Sherbrooke, QC, Canada.
Université de Sherbrooke · CACornell University · USAgriculture and Agri-Food Canada · CAKing Abdullah University of Science and Technology · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Potato cyst nematodes (PCNs), including Globodera rostochiensis (Woll.), are important pests of potato. Plant parasitic nematodes produce multiple effector proteins, secreted from their stylets, to successfully infect their hosts. These include proteins delivered to the apoplast and to the host cytoplasm. A number of effectors from G. rostochiensis predicted to be delivered to the host cytoplasm have been identified, including several belonging to the secreted SPRY domain (SPRYSEC) family. SPRYSEC proteins are unique to members of the genus Globodera and have been implicated in both the induction and the repression of host defense responses. We have tested the properties of six different G. rostochiensis SPRYSEC proteins by expressing them in Nicotiana benthamiana and N. tabacum. We have found that all SPRYSEC proteins tested are able to suppress defense responses induced by NB-LRR proteins as well as cell death induced by elicitors, suggesting that defense repression is a common characteristic of members of this effector protein family. At the same time, GrSPRYSEC-15 elicited a defense responses in N. tabacum, which was found to be resistant to a virus expressing GrSPRYSEC-15. These results suggest that SPRYSEC proteins may possess characteristics that allow them to be recognized by the plant immune system.

Indexed as

cyst nematodeseffector proteinsGloboderaNB-LRR proteinsPAMP-triggered immunity (PTI)plant-parasitic nematodeSPRYSEC

Identifiers

PMID26322064
PMCPMC4532164
OpenAlexW1791969141

What OpenQuestion holds

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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.