Threats to global food security from emerging fungal and oomycete crop pathogens

HN Fones, DP Bebber, TM Chaloner, WT Kay… - Nature Food, 2020 - nature.com
Emerging fungal and oomycete pathogens infect staple calorie crops and economically
important commodity crops, thereby posing a significant risk to global food security. Our …

Evolution and genome architecture in fungal plant pathogens

M Möller, EH Stukenbrock - Nature Reviews Microbiology, 2017 - nature.com
The fungal kingdom comprises some of the most devastating plant pathogens. Sequencing
the genomes of fungal pathogens has shown a remarkable variability in genome size and …

Epigenetic modifications affect the rate of spontaneous mutations in a pathogenic fungus

M Habig, C Lorrain, A Feurtey, J Komluski… - Nature …, 2021 - nature.com
Mutations are the source of genetic variation and the substrate for evolution. Genome-wide
mutation rates appear to be affected by selection and are probably adaptive. Mutation rates …

Transcriptome and Metabolite Profiling of the Infection Cycle of Zymoseptoria tritici on Wheat Reveals a Biphasic Interaction with Plant Immunity Involving Differential …

JJ Rudd, K Kanyuka, K Hassani-Pak… - Plant …, 2015 - academic.oup.com
The hemibiotrophic fungus Zymoseptoria tritici causes Septoria tritici blotch disease of wheat
(Triticum aestivum). Pathogen reproduction on wheat occurs without cell penetration …

Expandable and reversible copy number amplification drives rapid adaptation to antifungal drugs

RT Todd, A Selmecki - Elife, 2020 - elifesciences.org
Previously, we identified long repeat sequences that are frequently associated with genome
rearrangements, including copy number variation (CNV), in many diverse isolates of the …

Determinants of endophytic and pathogenic lifestyle in root colonizing fungi

A Redkar, M Sabale, A Zuccaro, A Di Pietro - Current Opinion in Plant …, 2022 - Elsevier
Plant–fungal interactions in the soil crucially impact crop productivity and can range from
highly beneficial to detrimental. Accumulating evidence suggests that some root-colonizing …

A 19-isolate reference-quality global pangenome for the fungal wheat pathogen Zymoseptoria tritici

T Badet, U Oggenfuss, L Abraham, BA McDonald… - BMC biology, 2020 - Springer
Background The gene content of a species largely governs its ecological interactions and
adaptive potential. A species is therefore defined by both core genes shared between all …

Fungal evolutionary genomics provides insight into the mechanisms of adaptive divergence in eukaryotes

P Gladieux, J Ropars, H Badouin, A Branca… - Molecular …, 2014 - Wiley Online Library
Fungi are ideal model organisms for dissecting the genomic bases of adaptive divergence in
eukaryotes. They have simple morphologies and small genomes, occupy contrasting, well …

Morphological changes in response to environmental stresses in the fungal plant pathogen Zymoseptoria tritici

CS Francisco, X Ma, MM Zwyssig, BA McDonald… - Scientific reports, 2019 - nature.com
During their life cycles, pathogens have to adapt to many biotic and abiotic environmental
stresses to maximize their overall fitness. Morphological transitions are one of the least …

Effector gene reshuffling involves dispensable mini-chromosomes in the wheat blast fungus

Z Peng, E Oliveira-Garcia, G Lin, Y Hu, M Dalby… - PLoS …, 2019 - journals.plos.org
Newly emerged wheat blast disease is a serious threat to global wheat production. Wheat
blast is caused by a distinct, exceptionally diverse lineage of the fungus causing rice blast …