Evidence map›Paper›PMID 38431601›Full record

ArticleNature communications2024

Quantitative pathogenicity and host adaptation in a fungal plant pathogen revealed by whole-genome sequencing.

Reda Amezrou, Aurélie Ducasse, Jérôme Compain, Nicolas Lapalu, Anais Pitarch, Laetitia Dupont, Johann Confais, Henriette Goyeau, Gert H J Kema, Daniel Croll and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
22.2field-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

20 citing papers in PubMed, 37 citations in OpenAlex.

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  15. Tracking the infection dynamics ofFrontiers in plant science · 2025
    Article
  16. Article
  17. Nanopore Data-Driven T2T Genome Assemblies ofJournal of fungi (Basel, Switzerland) · 2024
    Article
  18. Article
  19. Review
  20. 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

13 authors at 4 institutions in 4 countries.

Reda AmezrouUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France. reddamez@gmail.com.ORCID 0000-0003-0707-4849
Aurélie DucasseUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.
Jérôme CompainUniversité Paris-Saclay, INRAE, UR URGI, Versailles, France.
Nicolas LapaluUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.ORCID 0000-0002-9773-4611
Anais PitarchUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.
Laetitia DupontUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.
Johann ConfaisUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.
Henriette GoyeauUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France.
Gert H J KemaPlant Research International B.V., Wageningen, The Netherlands.ORCID 0000-0002-2732-6911
Daniel CrollDepartment of Ecology and Evolution, Université de Neuchâtel, Neuchâtel, Switzerland.ORCID 0000-0002-2072-380X
Joëlle AmselemUniversité Paris-Saclay, INRAE, UR URGI, Versailles, France.
Andrea Sanchez-ValletCBGP, INIA, Campus de Montegancedo UPM, Pozuelo de Alarcón, Madrid, Spain.ORCID 0000-0002-3668-9503
Thierry C MarcelUniversité Paris-Saclay, INRAE, UR BIOGER, Palaiseau, France. thierry.marcel@inrae.fr.ORCID 0000-0002-7452-4013
Université Paris-Saclay · FRCentre for Plant Biotechnology and Genomics · ESUniversity of Neuchâtel · CHWageningen University & Research · NL

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-12-ADAP-0009-04Agence Nationale de la Recherche (French National Research Agency) ANR-17-EUR-0007
6 · The paper itself

Abstract

Knowledge of genetic determinism and evolutionary dynamics mediating host-pathogen interactions is essential to manage fungal plant diseases. Studies on the genetic architecture of fungal pathogenicity often focus on large-effect effector genes triggering strong, qualitative resistance. It is not clear how this translates to predominately quantitative interactions. Here, we use the Zymoseptoria tritici-wheat model to elucidate the genetic architecture of quantitative pathogenicity and mechanisms mediating host adaptation. With a multi-host genome-wide association study, we identify 19 high-confidence candidate genes associated with quantitative pathogenicity. Analysis of genetic diversity reveals that sequence polymorphism is the main evolutionary process mediating differences in quantitative pathogenicity, a process that is likely facilitated by genetic recombination and transposable element dynamics. Finally, we use functional approaches to confirm the role of an effector-like gene and a methyltransferase in phenotypic variation. This study highlights the complex genetic architecture of quantitative pathogenicity, extensive diversifying selection and plausible mechanisms facilitating pathogen adaptation.

Indexed as

Genome-Wide Association StudyHost AdaptationHost-Pathogen InteractionsPlant DiseasesPolymorphism, GeneticVirulence

Identifiers

PMID38431601
PMCPMC10908820
OpenAlexW4392348590

What Socratic 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 Socratic graph.