Evidence map›Paper›PMID 36163135›Full record

ArticleNature communications2022

Zymoseptoria tritici white-collar complex integrates light, temperature and plant cues to initiate dimorphism and pathogenesis.

Sreedhar Kilaru, Elena Fantozzi, Stuart Cannon, Martin Schuster, Thomas M Chaloner, Celia Guiu-Aragones, Sarah J Gurr, Gero Steinberg

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
6.5field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 31 citations in OpenAlex.

  1. Impact of Drought on Cereals Infected withPathogens (Basel, Switzerland) · 2026
    Review
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  6. Article
  7. Article
  8. Article
  9. mBio · 2024
    Article
  10. Review
  11. AApplied and environmental microbiology · 2024
    Article
  12. Defense Pathways of Wheat Plants Inoculated withLife (Basel, Switzerland) · 2024
    Review
  13. Article
  14. Article
  15. Effect of Different Light Wavelengths onJournal of fungi (Basel, Switzerland) · 2023
    Article
  16. 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 2 institutions in 2 countries.

Sreedhar Kilaru *Biosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.ORCID 0000-0002-8580-6358
Elena Fantozzi *Biosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.
Stuart Cannon *Biosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.ORCID 0000-0002-5108-7615
Martin Schuster *Biosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.ORCID 0000-0002-6796-9196
Thomas M ChalonerBiosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.ORCID 0000-0003-1655-0560
Celia Guiu-AragonesBiosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.
Sarah J GurrBiosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK.ORCID 0000-0002-4821-0635
Gero SteinbergBiosciences, University of Exeter, Stocker Road, EX4 4QD, Exeter, UK. G.Steinberg@exeter.ac.uk.ORCID 0000-0001-7305-3849
University of Exeter · GBUtrecht University · NL

Funding

Biotechnology and Biological Sciences Research Council BB/P018335/1
6 · The paper itself

Abstract

Transitioning from spores to hyphae is pivotal to host invasion by the plant pathogenic fungus Zymoseptoria tritici. This dimorphic switch can be initiated by high temperature in vitro (~27 °C); however, such a condition may induce cellular heat stress, questioning its relevance to field infections. Here, we study the regulation of the dimorphic switch by temperature and other factors. Climate data from wheat-growing areas indicate that the pathogen sporadically experiences high temperatures such as 27 °C during summer months. However, using a fluorescent dimorphic switch reporter (FDR1) in four wild-type strains, we show that dimorphic switching already initiates at 15-18 °C, and is enhanced by wheat leaf surface compounds. Transcriptomics reveals 1261 genes that are up- or down-regulated in hyphae of all strains. These pan-strain core dimorphism genes (PCDGs) encode known effectors, dimorphism and transcription factors, and light-responsive proteins (velvet factors, opsins, putative blue light receptors). An FDR1-based genetic screen reveals a crucial role for the white-collar complex (WCC) in dimorphism and virulence, mediated by control of PCDG expression. Thus, WCC integrates light with biotic and abiotic cues to orchestrate Z. tritici infection.

Indexed as

Plant DiseasesSex CharacteristicsAscomycotaCuesOpsinsTemperatureTranscription FactorsTriticumOpsinsTranscription Factors

Identifiers

PMID36163135
PMCPMC9512790
OpenAlexW4297154087

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.