ArticleScientific reports2022
Comparative transcriptome analysis of two contrasting resistant and susceptible Aegilops tauschii accessions to wheat leaf rust (Puccinia triticina) using RNA-sequencing.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 26 citations in OpenAlex.
- A Comparative Bioinformatic Investigation of the Rubisco Small Subunit Gene Family in True Grasses Reveals Novel Targets for Enhanced Photosynthetic Efficiency.International journal of molecular sciences · 2025Article
- Comparative Transcriptomics and Metabolomics Uncover the Molecular Basis of Leaf Rust Resistance in ContrastingInternational journal of molecular sciences · 2025Article
- Elucidating the mechanism of resistance to anthracnose in litchi leaves through transcriptome analysis.BMC plant biology · 2025Article
- Review
- Metabolome and Mycobiome ofPlants (Basel, Switzerland) · 2024Article
- Molecular Mechanisms of the Stripe Rust Interaction with Resistant and Susceptible Wheat Genotypes.International journal of molecular sciences · 2024Article
- Transcriptome analysis in Aegilops tauschii unravels further insights into genetic control of stripe rust resistance.Planta · 2024Article
- Synergistic interaction between wheat streak mosaic virus and Triticum mosaic virus modulates wheat transcriptome to favor disease severity.Frontiers in plant science · 2024Article
- Comparative transcriptome analysis of juniper branches infected by Gymnosporangium spp. highlights their different infection strategies associated with cytokinins.BMC genomics · 2023Article
- Novel genomic regions on chromosome 5B controlling wheat powdery mildew seedling resistance under Egyptian conditions.Frontiers in plant science · 2023Article
- Transcriptional Analysis on Resistant and Susceptible Kiwifruit Genotypes Activating Different Plant-Immunity Processes againstInternational journal of molecular sciences · 2022Article
- Comparative Transcriptome Analysis Reveals the Gene Expression and Regulatory Characteristics of Broad-Spectrum Immunity to Leaf Rust in a Wheat-International journal of molecular sciences · 2022Article
- Tandem Kinase WTK1 Triggers Waves of Transcriptional Reprogramming Underlying Wheat Resistance to Stripe Rust.Physiologia plantarumArticle
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Authors and funding
5 authors at 2 institutions in 2 countries.
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No grant is acknowledged in the PubMed record.
Abstract
Leaf rust, caused by Puccinia triticina Eriks., is the most common rust disease of wheat (Triticum aestivum L.) worldwide. Owing to the rapid evolution of virulent pathotypes, new and effective leaf rust resistance sources must be found. Aegilops tauschii, an excellent source of resistance genes to a wide range of diseases and pests, may provide novel routes for resistance to this disease. In this study, we aimed to elucidate the transcriptome of leaf rust resistance in two contrasting resistant and susceptible Ae. tauschii accessions using RNA-sequencing. Gene ontology, analysis of pathway enrichment and transcription factors provided an apprehensible review of differentially expressed genes and highlighted biological mechanisms behind the Aegilops-P. triticina interaction. The results showed the resistant accession could uniquely recognize pathogen invasion and respond precisely via reducing galactosyltransferase and overexpressing chromatin remodeling, signaling pathways, cellular homeostasis regulation, alkaloid biosynthesis pathway and alpha-linolenic acid metabolism. However, the suppression of photosynthetic pathway and external stimulus responses were observed upon rust infection in the susceptible genotype. In particular, this first report of comparative transcriptome analysis offers an insight into the strength and weakness of Aegilops against leaf rust and exhibits a pipeline for future wheat breeding programs.
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