ArticleThe plant genome2019
Transcriptome Analysis and Differential Expression in Tall Fescue Harboring Different Endophyte Strains in Response to Water Deficit.
Article in The plant genome, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Differential Modulation of Wheat Transcriptional Programs Driven by Native Endophytic Fungi.Microbial ecology · 2026Article
- Transcriptional profiling of glutathione metabolism and the glutathione redox cycle ofFrontiers in plant science · 2026Article
- Article
- The impact of Bisphenol A on the endophytic bacterial community and transcriptome of soybean seedlings.iScience · 2025Article
- RNA-clique: a method for computing genetic distances from RNA-seq data.BMC bioinformatics · 2024Article
- Incorporating omics-based tools into endophytic fungal research.Biotechnology notes (Amsterdam, Netherlands) · 2024Review
- Global Change Factors Influence Plant-Journal of fungi (Basel, Switzerland) · 2023Review
- Comparative Transcriptomics Profiling of Perennial Ryegrass Infected with Wild Type or a ΔJournal of fungi (Basel, Switzerland) · 2023Article
- Genotype-Specific Plastic Responses to Seed Bacteria under Drought Stress inMicroorganisms · 2022Article
- Differential gene expression in tall fescue tissues in response to water deficit.The plant genome · 2022Article
- Vertically TransmittedJournal of fungi (Basel, Switzerland) · 2022Article
- Transcriptome of Endophyte-Positive and Endophyte-Free Tall Fescue Under Field Stresses.Frontiers in plant science · 2022Article
- Advancement in the molecular perspective of plant-endophytic interaction to mitigate drought stress in plants.Frontiers in microbiology · 2022Review
- Dissection of physiological, transcriptional, and metabolic traits in two tall fescue genotypes with contrasting drought tolerance.Plant-environment interactions (Hoboken, N.J.) · 2021Article
- Article
- Transcriptomic and Metabolomic Approaches Deepen Our Knowledge of Plant-Endophyte Interactions.Frontiers in plant science · 2021Review
- A Comparison of Differential Gene Expression in Response to the Onset of Water Stress Between Three Hybrid Brachiaria Genotypes.Frontiers in plant science · 2021Article
- Examining the Impacts of COJournal of fungi (Basel, Switzerland) · 2020Article
- Lolium perenne apoplast metabolomics for identification of novel metabolites produced by the symbiotic fungus Epichloë festucae.The New phytologist · 2020Article
- Molecular mechanisms in grass-Epichloë interactions: towards endophyte driven farming to improve plant fitness and immunity.World journal of microbiology & biotechnology · 2020Review
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Two tall fescue [Lolium arundinaceum (Schreb.) Darbysh. = Schedonorus arundinaceus (Schreb.) Dumort. = Festuca arundinacea var. arundinacea Schreb.] plant genotypes with an Epichloë coenophiala (Morgan-Jones & W. Gams) C.W. Bacon & Schardl common toxic endophyte (CTE), one with a nontoxic strain (NTE19) and one with another Epichloë species (FaTG-4) were evaluated and compared with their respective endophyte-free clones for responses to water-deficit stress in the greenhouse. One of the plant genotypes (P27) showed a positive effect of its CTE strain on tiller production after stress and resumed watering. In transcriptome analysis of the pseudostems (leaf sheath whorls), differentially expressed genes (DEGs) were defined as having at least twofold expression difference and false discovery rate (FDR) < 0.05 in comparisons of water treatment (stressed or watered), endophyte presence or absence, or both. Stress affected 38% of the plant transcripts including those for the expected stress-response pathways. The DEGs affected by endophyte in stressed plants were unique to individual plant genotypes. In unstressed plants, endophyte presence tended to reduce expression of genes putatively for defense against fungi, but in unstressed P27 endophyte presence there was enhanced expression of dehydrin and heat shock protein genes. Our results indicated subtle and variable effects of endophytes on tall fescue gene expression; where the endophyte confers protection, its effects on plant gene expression may help prime the plant for stress resistance.
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