ArticlePlant biotechnology journal2024
Ustilaginoidea virens-secreted effector Uv1809 suppresses rice immunity by enhancing OsSRT2-mediated histone deacetylation.
Article in Plant biotechnology journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed.
- A Fungal Glycoside Hydrolase From Colletotrichum asianum Mini-Chromosomes Targets Host Chitinase to Suppress Plant Immunity.Molecular plant pathology · 2026Article
- Heterologous Systems in the Functional Characterization of Proteins from Phytopathogenic Fungi: A Systematic Review.Molecular biotechnology · 2026Article
- A comprehensive exploration of molecular aspects of rice-Ustilaginoidea virens interactions.Plant molecular biology · 2026Review
- A fungal subtilase-like protease SBT1 blocks rice immunity by erasing the MAPKKKα signaling node.Science advances · 2026Article
- Regulatory role of epigenetics in rice immunity against bacterial and fungal pathogens.Crop health · 2026Review
- Article
- Advances in Genome Editing for Plant Disease Resistance Breeding.Plants (Basel, Switzerland) · 2026Review
- A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy.Plant biotechnology journal · 2026Article
- An Ustilaginoidea virens Nuclear Effector SCRE7 Inhibits Rice Immunity via Suppressing OsLBD11/12-Promoted Transcription of OsCPS2.Plant biotechnology journal · 2026Article
- ADA2 Forms Nuclear Condensates with GCN5 and ATP-Citrate Lyase (ACL) to Modulate H3K9 Acetylation at Genes Functioning in Rice Meristems.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- False smut of rice: integrating molecular pathogenicity and epidemiology for next-generation disease management.Frontiers in fungal biology · 2026Review
- How to improve crop pathogen resistance with epigenetics.Phytopathology research · 2026Review
- A Secretory Protein Laccase lac8 From Pathogenic Fungi Activates Plant Protein 14-3-3 and Leucine-Rich Repeat Receptor-Like Protein LRR-RLP1 to Trigger Mango Immunity.Molecular plant pathology · 2025Article
- Selecting ChIP-seq normalization methods from the perspective of their technical conditions.Briefings in bioinformatics · 2025Article
- Three ARID proteins involved in chromatin remodeling PEAT complexes are targeted by the Ralstonia solanacearum effector PopP2 and contribute to bacterial wilt disease.The Plant journal : for cell and molecular biology · 2025Article
- Comprehensive whole metagenomics analysis uncovers microbial community and resistome variability across anthropogenically contaminated soils in urban and suburban areas of Tamil Nadu, India.Frontiers in microbiology · 2025Article
- PtrA, Piz-t, and a novel minor-effect QTL (qBR12_3.3-4.4) collectively contribute to the durable blast-resistance of rice cultivar Tainung 84.Botanical studies · 2024Article
- Article
- Transcriptomic Analysis of the CNL Gene Family in the Resistant Rice Cultivar IR28 in Response toInternational journal of molecular sciences · 2024Article
- Use of CRISPR Technology in Gene Editing for Tolerance to Biotic Factors in Plants: A Systematic Review.Current issues in molecular biology · 2024Review
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13 authors.
Funding
Abstract
Rice false smut caused by Ustilaginoidea virens is a devastating rice (Oryza sativa) disease worldwide. However, the molecular mechanisms underlying U. virens-rice interactions are largely unknown. In this study, we identified a secreted protein, Uv1809, as a key virulence factor. Heterologous expression of Uv1809 in rice enhanced susceptibility to rice false smut and bacterial blight. Host-induced gene silencing of Uv1809 in rice enhanced resistance to U. virens, suggesting that Uv1809 inhibits rice immunity and promotes infection by U. virens. Uv1809 suppresses rice immunity by targeting and enhancing rice histone deacetylase OsSRT2-mediated histone deacetylation, thereby reducing H4K5ac and H4K8ac levels and interfering with the transcriptional activation of defence genes. CRISPR-Cas9 edited ossrt2 mutants showed no adverse effects in terms of growth and yield but displayed broad-spectrum resistance to rice pathogens, revealing a potentially valuable genetic resource for breeding disease resistance. Our study provides insight into defence mechanisms against plant pathogens that inactivate plant immunity at the epigenetic level.
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