Evidence map›Paper›PMID 28761178›Full record

ArticleScientific reports2017

Heterodera schachtii Tyrosinase-like protein - a novel nematode effector modulating plant hormone homeostasis.

Samer S Habash, Zoran S Radakovic, Radomira Vankova, Shahid Siddique, Petre Dobrev, Cynthia Gleason, Florian M W Grundler, Abdelnaser Elashry

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
8.6field-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

11 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  9. Frontiers in plant science · 2018
    Article
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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

8 authors at 3 institutions in 3 countries.

Samer S HabashRheinische Friedrich-Wilhelms-University of Bonn, INRES - Molecular Phytomedicine, Karlrobert-Kreiten-Straße 13, D-53115, Bonn, Germany.
Zoran S RadakovicRheinische Friedrich-Wilhelms-University of Bonn, INRES - Molecular Phytomedicine, Karlrobert-Kreiten-Straße 13, D-53115, Bonn, Germany.
Radomira VankovaInstitute of Experimental Botany AS CR, Rozvojová 263, CZ-16502, Prague 6, Czech Republic.
Shahid SiddiqueRheinische Friedrich-Wilhelms-University of Bonn, INRES - Molecular Phytomedicine, Karlrobert-Kreiten-Straße 13, D-53115, Bonn, Germany.
Petre DobrevInstitute of Experimental Botany AS CR, Rozvojová 263, CZ-16502, Prague 6, Czech Republic.
Cynthia GleasonWashington State University, Dept. of Plant Pathology, Pullman WA, 99164-6430, 335 Johnson Hall, USA.
Florian M W GrundlerRheinische Friedrich-Wilhelms-University of Bonn, INRES - Molecular Phytomedicine, Karlrobert-Kreiten-Straße 13, D-53115, Bonn, Germany. grundler@uni-bonn.de.
Abdelnaser ElashryRheinische Friedrich-Wilhelms-University of Bonn, INRES - Molecular Phytomedicine, Karlrobert-Kreiten-Straße 13, D-53115, Bonn, Germany.
University of Bonn · DECzech Academy of Sciences, Institute of Experimental Botany · CZWashington State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The beet cyst nematode Heterodera schachtii causes major yield losses in sugar beet. Understanding the interaction between H. schachtii and its host plant is important for developing a sustainable management system. Nematode effectors play a crucial role in initializing and sustaining successful parasitism. In our study, we identified a gene (Hs-Tyr) encoding a tyrosinase functional domain (PF00264). We describe Hs-Tyr as a novel nematode effector. Hs-Tyr is localized in the nematode esophageal gland. Up-regulation of its expression coincided with the parasitic developmental stages of the nematode. Silencing Hs-Tyr by RNA interference made the treated nematodes less virulent. When RNAi-treated nematodes succeeded in infecting the plant, developing females and their associated syncytial nurse cells were significantly smaller than in control plants. Ectopically expressing the Hs-Tyr effector in Arabidopsis increased plant susceptibility to H. schachtii, but not to the root-knot nematode Meloidogyne incognita. Interestingly, Hs-Tyr in the plant promoted plant growth and changed the root architecture. Additionally, the expression of Hs-Tyr in Arabidopsis caused changes in the homeostasis of several plant hormones especially auxin and the ethylene precursor aminocyclopropane-carboxylic acid.

Indexed as

Host-Parasite InteractionsAnimalsArabidopsisEsophagusFemaleHelminth ProteinsMonophenol MonooxygenaseNematodaPlant Growth RegulatorsVirulenceHelminth ProteinsMonophenol MonooxygenasePlant Growth Regulators

Identifiers

PMID28761178
PMCPMC5537230
OpenAlexW2738320262

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.