Evidence map›Paper›PMID 26076231›Full record

ArticleeLife2015

Negative regulation of ABA signaling by WRKY33 is critical for Arabidopsis immunity towards Botrytis cinerea 2100.

Shouan Liu, Barbara Kracher, Jörg Ziegler, Rainer P Birkenbihl, Imre E Somssich

Open access · goldAbstract read
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 138 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
138citing papers in PubMed, 2 pooled it
32.6field-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

138 citing papers in PubMed, 2 syntheses or guidelines pooled it, 297 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  4. Review
  5. Article
  6. Article
  7. Article
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  9. A multiplant transcriptomic atlas reveals conserved and lineage-specific defense architectures in response toProceedings of the National Academy of Sciences of the United States of America · 2026
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  12. Revealing the effects ofFrontiers in microbiology · 2026
    Article
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  14. Review
  15. Article
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  17. Article
  18. Abscisic Acid MetabolizingPlants (Basel, Switzerland) · 2025
    Article
  19. Article
  20. Article

78 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Shouan LiuDepartment of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, Köln, Germany.
Barbara KracherDepartment of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, Köln, Germany.
Jörg ZieglerDepartment of Molecular Signal Processing, Leibniz Institute of Plant Biochemistry, Halle, Germany.
Rainer P BirkenbihlDepartment of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, Köln, Germany.
Imre E SomssichDepartment of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, Köln, Germany.
Max Planck Institute for Plant Breeding Research · DELeibniz Institute of Plant Biochemistry · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Arabidopsis mutant wrky33 is highly susceptible to Botrytis cinerea. We identified >1680 Botrytis-induced WRKY33 binding sites associated with 1576 Arabidopsis genes. Transcriptional profiling defined 318 functional direct target genes at 14 hr post inoculation. Comparative analyses revealed that WRKY33 possesses dual functionality acting either as a repressor or as an activator in a promoter-context dependent manner. We confirmed known WRKY33 targets involved in hormone signaling and phytoalexin biosynthesis, but also uncovered a novel negative role of abscisic acid (ABA) in resistance towards B. cinerea 2100. The ABA biosynthesis genes NCED3 and NCED5 were identified as direct targets required for WRKY33-mediated resistance. Loss-of-WRKY33 function resulted in elevated ABA levels and genetic studies confirmed that WRKY33 acts upstream of NCED3/NCED5 to negatively regulate ABA biosynthesis. This study provides the first detailed view of the genome-wide contribution of a specific plant transcription factor in modulating the transcriptional network associated with plant immunity.

Indexed as

Gene Expression Regulation, PlantSignal TransductionAbscisic AcidArabidopsisArabidopsis ProteinsBiosynthetic PathwaysBotrytisDioxygenasesGene Expression ProfilingPlant DiseasesPlant ProteinsTranscription FactorsTranscription, Genetic9-cis-epoxy-carotenoid dioxygenaseAbscisic AcidArabidopsis ProteinsDioxygenasesPlant ProteinsTranscription FactorsWRKY33 protein, ArabidopsisABA signalingarabidopsisChIP-seqglobal Arabidopsis WRKY33 binding sitesplant biologyRNA-seqWRKY33-mediated resistance

Identifiers

PMID26076231
PMCPMC4487144
OpenAlexW1958695491

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.