ArticleNature plants2026
Genome-host association mapping reveals wheat pathogen genes involved in host specialization.
Article in Nature plants, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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Who cites it
3 citing papers in PubMed.
- Genome-host association mapping reveals wheat pathogen genes involved in host specialization.Nature plants · 2026Article
- Zymoseptoria tritici stealth infection is facilitated by stage-specific downregulation of a β-glucanase.The New phytologist · 2025Article
- The genetic architecture of resistance to septoria tritici blotch in French wheat cultivars.BMC plant biology · 2024Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant-pathogenic microorganisms, including the wheat fungal pathogen Zymoseptoria tritici, adapt to their host environment. In plants, genome-wide association studies (GWAS) have been extensively used to uncover the complexity of local adaptation and disease resistance. However, the application of GWAS to decipher the mechanisms underlying fungal pathogenicity and host adaptation trails far behind. Here we established a genome-host association approach to infer statistical associations between pathogen allele frequencies and host of origin for 832 fungal strains isolated from 12 different host cultivars during a natural field epidemic. We identified 2 to 20 genes associated with specialization to the different wheat cultivars, including one known effector gene, Avr3D1, as well as ten pathogenicity-related genes that provided a proof of concept for our genome-host association approach. Our study highlights the polygenic genetic architecture of host adaptation and provides a new application of GWAS in plant pathogens that transcends the limitations imposed by traditional phenotyping methods.
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