Genomewide signatures of selection in Epichloë reveal candidate genes for host specialization

MK Schirrmann, S Zoller, D Croll… - Molecular …, 2018 - Wiley Online Library
Host specialization is a key process in ecological divergence and speciation of plant‐
associated fungi. The underlying determinants of host specialization are generally poorly …

Endophytic Epichloë species and their grass hosts: from evolution to applications

K Saikkonen, CA Young, M Helander… - Plant Molecular Biology, 2016 - Springer
The closely linked fitness of the Epichloë symbiont and the host grass is presumed to align
the coevolution of the species towards specialization and mutually beneficial cooperation …

Two‐speed genomes of Epichloe fungal pathogens show contrasting signatures of selection between species and across populations

AD Treindl, J Stapley, D Croll… - Molecular …, 2024 - Wiley Online Library
Antagonistic selection between pathogens and their hosts can drive rapid evolutionary
change and leave distinct molecular footprints of past and ongoing selection in the genomes …

[HTML][HTML] Chromosome-level genomes provide insights into genome evolution, organization and size in Epichloe fungi

AD Treindl, J Stapley, DJ Winter, MP Cox… - Genomics, 2021 - Elsevier
Epichloe fungi are endophytes of cool season grasses, both wild species and commercial
cultivars, where they may exhibit mutualistic or pathogenic lifestyles. The Epichloe-grass …

[PDF][PDF] Cross-species transcriptomics identifies core regulatory changes differentiating the asymptomatic asexual and virulent sexual life cycles of grass-symbiotic …

D Berry, K Lee, D Winter, W Mace, Y Becker… - G3, 2022 - academic.oup.com
Fungi from the genus Epichloë form systemic endobiotic infections of cool season grasses,
producing a range of host-protective natural products in return for access to nutrients. These …

What makes a specialized endophyte special?

P Gladieux - 2018 - Wiley Online Library
Fungal plant symbionts can be highly specialized on a limited range of host genotypes and
species. Understanding the genetic basis of this specialization, the mechanisms governing …

[HTML][HTML] Genetic diversity and population structure of Epichloe fungal pathogens of plants in natural ecosystems

AD Treindl, J Stapley, A Leuchtmann - Frontiers in Ecology and …, 2023 - frontiersin.org
Understanding the population genetic processes driving the evolution of plant pathogens is
of central interest to plant pathologists and evolutionary biologists alike. However, most …

Genetic Evidence for Reproductive Isolation Among Sympatric Epichloë Endophytes as Inferred from Newly Developed Microsatellite Markers

MK Schirrmann, S Zoller, S Fior, A Leuchtmann - Microbial ecology, 2015 - Springer
Reproductive isolation is central to the maintenance of species, and especially in sympatry,
effective barriers to prevent interspecific crosses are expected. Host specificity is thought to …

Global Changes in Asexual Epichloë Transcriptomes during the Early Stages, from Seed to Seedling, of Symbiotum Establishment

IK Hettiarachchige, CJ Vander Jagt, RC Mann… - Microorganisms, 2021 - mdpi.com
Asexual Epichloë fungi are strictly seed-transmitted endophytic symbionts of cool-season
grasses and spend their entire life cycle within the host plant. Endophyte infection can confer …

Analysis of simple sequence repeat (SSR) structure and sequence within Epichloë endophyte genomes reveals impacts on gene structure and insights into ancestral …

W Clayton, CJ Eaton, PY Dupont, T Gillanders… - Plos one, 2017 - journals.plos.org
Epichloë grass endophytes comprise a group of filamentous fungi of both sexual and
asexual species. Known for the beneficial characteristics they endow upon their grass hosts …