Evidence map›Paper›PMID 26438412›Full record

ArticleJournal of experimental botany2016

Plant resistance against the parasitic nematode Heterodera schachtii is mediated by MPK3 and MPK6 kinases, which are controlled by the MAPK phosphatase AP2C1 in Arabidopsis.

Ekaterina Sidonskaya, Alois Schweighofer, Volodymyr Shubchynskyy, Nina Kammerhofer, Julia Hofmann, Krzysztof Wieczorek, Irute Meskiene

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
9.3field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 61 citations in OpenAlex.

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  8. Virulent and attenuated strains ofFrontiers in plant science · 2023
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  11. RNA-Seq of Cyst Nematode Infestation of Potato (Plants (Basel, Switzerland) · 2022
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  12. Article
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  14. Frontiers in plant science · 2022
    Article
  15. Article
  16. Isolation and characterization of maizePhysiology and molecular biology of plants : an international journal of functional plant biology · 2020
    Article
  17. Article
  18. Article
  19. Review
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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

7 authors at 3 institutions in 2 countries.

Ekaterina SidonskayaDivision of Plant Protection, Department of Crop Sciences, University of Natural Resources and Life Sciences, Konrad-Lorenz-Straße 24, A-3430 Tulln on the Danube, Austria.
Alois SchweighoferMax F. Perutz Laboratories of the University and Medical University of Vienna, Dr Bohr-Gasse 9, A-1030 Vienna, Austria Institute of Biotechnology, University of Vilnius, Graiciuno 8, LT-02242 Vilnius, Lithuania.
Volodymyr ShubchynskyyMax F. Perutz Laboratories of the University and Medical University of Vienna, Dr Bohr-Gasse 9, A-1030 Vienna, Austria.
Nina KammerhoferDivision of Plant Protection, Department of Crop Sciences, University of Natural Resources and Life Sciences, Konrad-Lorenz-Straße 24, A-3430 Tulln on the Danube, Austria.
Julia HofmannDivision of Plant Protection, Department of Crop Sciences, University of Natural Resources and Life Sciences, Konrad-Lorenz-Straße 24, A-3430 Tulln on the Danube, Austria.
Krzysztof WieczorekDivision of Plant Protection, Department of Crop Sciences, University of Natural Resources and Life Sciences, Konrad-Lorenz-Straße 24, A-3430 Tulln on the Danube, Austria.
Irute MeskieneMax F. Perutz Laboratories of the University and Medical University of Vienna, Dr Bohr-Gasse 9, A-1030 Vienna, Austria Institute of Biotechnology, University of Vilnius, Graiciuno 8, LT-02242 Vilnius, Lithuania Department of Ecogenomics and Systems Biology, University of Vienna, Althanstraße 14, A-1090 Vienna, Austria irute.meskiene@univie.ac.at.
BOKU University · ATVilnius University · LTMax Perutz Labs · AT

Funding

Austrian Science Fund FWF P 27254
6 · The paper itself

Abstract

Plant-parasitic cyst nematodes infect plants and form highly sophisticated feeding sites in roots. It is not known which plant cell signalling mechanisms trigger plant defence during the early stages of nematode parasitism. Mitogen-activated protein kinases (MAPKs) are central components of protein phosphorylation cascades transducing extracellular signals to plant defence responses. MAPK phosphatases control kinase activities and the signalling outcome. The involvement and the role of MPK3 and MPK6, as well as the MAPK phosphatase AP2C1, is demonstrated during parasitism of the beet cyst nematode Heterodera schachtii in Arabidopsis. Our data reveal notable activation patterns of plant MAPKs and the induction of AP2C1 suggesting the attenuation of defence signalling in plant cells during early nematode infection. It is demonstrated that the ap2c1 mutant that is lacking AP2C1 is more attractive but less susceptible to nematodes compared with the AP2C1-overexpressing line. This implies that the function of AP2C1 is a negative regulator of nematode-induced defence. By contrast, the enhanced susceptibility of mpk3 and mpk6 plants indicates a positive role of stress-activated MAPKs in plant immunity against nematodes. Evidence is provided that phosphatase AP2C1, as well as AP2C1-targeted MPK3 and MPK6, are important regulators of plant-nematode interaction, where the co-ordinated action of these signalling components ensures the timely activation of plant defence.

Indexed as

AnimalsArabidopsisArabidopsis ProteinsMitogen-Activated Protein Kinase KinasesMitogen-Activated Protein KinasesPhosphoprotein PhosphatasesPlant DiseasesPlant ImmunitySequence Analysis, DNASignal TransductionTylenchoideaAP2C1 protein, ArabidopsisArabidopsis ProteinsAtMPK3 protein, ArabidopsisMitogen-Activated Protein Kinase KinasesMitogen-Activated Protein KinasesMPK6 protein, ArabidopsisPhosphoprotein PhosphatasesHeterodera schachtiiMAPK phosphataseMAPK signallingplant–nematode interactions.plant-pathogen responsePP2C phosphatase

Identifiers

PMID26438412
PMCPMC4682428
OpenAlexW2177382527

What OpenQuestion holds

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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.