ArticleJournal of experimental botany2012
The rice ERF transcription factor OsERF922 negatively regulates resistance to Magnaporthe oryzae and salt tolerance.
Article in Journal of experimental botany, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 138 papers, 1 of them a synthesis that pooled it.
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Who cites it
138 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pathogenesis-related protein 10 in resistance to biotic stress: progress in elucidating functions, regulation and modes of action.Frontiers in plant science · 2023Pooled it
- The transcriptional cascade CiERF023Horticulture research · 2026Article
- Subfamily-level comparative transcriptomics of key immune regulators in plants and suspension cells reveals novel rice blast resistance genes.Plant & cell physiology · 2026Article
- Network analysis reveals that bHLH transcription factors positively regulate rice resistance to Magnaporthe oryzae.BMC plant biology · 2026Article
- Transcriptomic Analysis Suggests Shoots and Roots-Specific Antioxidant Responses to Early-/Long-Term Salt Stress inAntioxidants (Basel, Switzerland) · 2026Article
- Identification of common transcriptional responses to salinity of two halophytes: Bruguiera gymnorrhiza and Populus euphratica.Scientific reports · 2026Article
- TaERF109: A Novel ERF Transcription Factor Contributing to Enhanced Resistance toPathogens (Basel, Switzerland) · 2026Article
- Dynamic Coordination: How ERF Transcription Factors Coordinate Plant Development and Adaptive Stress Responses.Biomolecules · 2026Review
- Genome-wide identification of AP2/ERF transcription factors in Populus trichocarpa: structural analysis, expression patterns, and response to Melampsora larici-populina.BMC plant biology · 2026Article
- Multiplex Gene Editing Creates Triple-Resistant Rice Against Both Insect Herbivores and Pathogens.Plants (Basel, Switzerland) · 2026Article
- Multiplex Editing ofInternational journal of molecular sciences · 2026Article
- Silencing of SlERF.F5 affects tolerance to drought, salt and low-temperature stresses in tomato.BMC genomics · 2025Article
- Identification of ERF genes and characterization of ClERF054 under cold and salt stresses in Citrullus lanatus.BMC plant biology · 2025Article
- Investigating the Role of OsHDT701 and Other Blast-Associated Negative Regulatory Genes in Indica Rice Cultivar Ranjit Using Combined Wet Lab and Computational Approaches.Molecular biotechnology · 2025Article
- Allelic value in gene regulation-implications for gene editing.Annals of botany · 2025Article
- Climate-Resilient Crops: Integrating AI, Multi-Omics, and Advanced Phenotyping to Address Global Agricultural and Societal Challenges.Plants (Basel, Switzerland) · 2025Review
- Identification of Leaf Rust-Related Gene Signature in Wheat (Triticum Aestivum L.) Using High-Throughput Sequencing, Network Analysis, and Machine Learning Algorithms.Rice (New York, N.Y.) · 2025Article
- Salt stress-responsive transcription factors provide insights to enhance barley improvement: a review.Planta · 2025Review
- Review
- Identification of Ethylene Response Factors in Wheat Reveals ThatPlants (Basel, Switzerland) · 2025Article
78 more citing papers are in PubMed but not listed here.
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5 authors.
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Abstract
Rice OsERF922, encoding an APETELA2/ethylene response factor (AP2/ERF) type transcription factor, is rapidly and strongly induced by abscisic acid (ABA) and salt treatments, as well as by both virulent and avirulent pathovars of Magnaporthe oryzae, the causal agent of rice blast disease. OsERF922 is localized to the nucleus, binds specifically to the GCC box sequence, and acts as a transcriptional activator in plant cells. Knockdown of OsERF922 by means of RNAi enhanced resistance against M. oryzae. The elevated disease resistance of the RNAi plants was associated with increased expression of PR, PAL, and the other genes encoding phytoalexin biosynthetic enzymes and without M. oryzae infection. In contrast, OsERF922-overexpressing plants showed reduced expression of these defence-related genes and enhanced susceptibility to M. oryzae. In addition, the OsERF922-overexpressing lines exhibited decreased tolerance to salt stress with an increased Na(+)/K(+) ratio in the shoots. The ABA levels were found increased in the overexpressing lines and decreased in the RNAi plants. Expression of the ABA biosynthesis-related genes, 9-cis-epoxycarotenoid dioxygenase (NCED) 3 and 4, was upregulated in the OsERF922-overexpressing plants, and NCED4 was downregulated in the RNAi lines. These results suggest that OsERF922 is integrated into the cross-talk between biotic and abiotic stress-signalling networks perhaps through modulation of the ABA levels.
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