Evidence map›Paper›PMID 29497084›Full record

ArticleScientific reports2018

The energy sensor OsSnRK1a confers broad-spectrum disease resistance in rice.

Osvaldo Filipe, David De Vleesschauwer, Ashley Haeck, Kristof Demeestere, Monica Höfte

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
–field-weighted citation impact
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

36 citing papers in PubMed.

  1. Review
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  6. Origin and evolution ofHorticulture research · 2026
    Article
  7. Article
  8. Article
  9. Cellular energy sensor SnRK1 suppresses salicylic acid-dependent and -independent defenses and bacterial resistance inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Article
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  15. Rice breeding for low input agriculture.Frontiers in plant science · 2024
    Review
  16. 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

5 authors.

Osvaldo FilipeLaboratory of Phytopathology, Department Plants and Crops, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.ORCID 0000-0002-8591-2468
David De VleesschauwerLaboratory of Phytopathology, Department Plants and Crops, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.
Ashley HaeckResearch Group EnVOC, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.
Kristof DemeestereResearch Group EnVOC, Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.
Monica HöfteLaboratory of Phytopathology, Department Plants and Crops, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium. monica.hofte@ugent.be.ORCID 0000-0002-0850-3249

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sucrose non-fermenting-1-related protein kinase-1 (SnRK1) belongs to a family of evolutionary conserved kinases with orthologs in all eukaryotes, ranging from yeasts (SnF1) to mammals (AMP-Activated kinase). These kinases sense energy deficits caused by nutrient limitation or stress and coordinate the required adaptations to maintain energy homeostasis and survival. In plants, SnRK1 is a global regulator of plant metabolism and is also involved in abiotic stress responses. Its role in the response to biotic stress, however, is only starting to be uncovered. Here we studied the effect of altered SnRK1a expression on growth and plant defense in rice. OsSnRK1a overexpression interfered with normal growth and development and increased resistance against both (hemi)biotrophic and necrotrophic pathogens, while OsSnRK1a silencing in RNAi lines increased susceptibility. OsSnRK1a overexpression positively affected the salicylic acid pathway and boosted the jasmonate-mediated defense response after inoculation with the blast fungus Pyricularia oryzae. Together these findings strongly suggest OsSnRK1a to be involved in plant basal immunity and favor a model whereby OsSnRK1a acts as a master switch that regulates growth-immunity trade-offs.

Indexed as

Adaptation, PhysiologicalCyclopentanesDisease ResistanceGene Expression Regulation, PlantOryzaOxylipinsPlant DiseasesPlant ImmunityPlant ProteinsPlants, Genetically ModifiedProtein Serine-Threonine KinasesSalicylic AcidCyclopentanesjasmonic acidOxylipinsPlant ProteinsProtein Serine-Threonine KinasesSalicylic Acid

Identifiers

PMID29497084
PMCPMC5832823

What OpenQuestion holds

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Registered trials

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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.