ArticleThe Plant journal : for cell and molecular biology2008
Reactive oxygen species mediate Na+-induced SOS1 mRNA stability in Arabidopsis.
Article in The Plant journal : for cell and molecular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 1 of them a synthesis that pooled it.
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Who cites it
95 citing papers in PubMed, 1 synthesis or guideline pooled it, 243 citations in OpenAlex.
- Abiotic Stress in Crop Production.International journal of molecular sciences · 2023Pooled it
- The splicing factor BRR2a functions as a repressor of stress-inducible genes.Stress biology · 2026Article
- OsCPK9-mediated Thr105 phosphorylation activates OsCATC to enhance drought tolerance in rice.Journal of advanced research · 2026Article
- Roles of ROS and NO in Plant Responses to Individual and Combined Salt Stress and Waterlogging.Antioxidants (Basel, Switzerland) · 2025Review
- 5-Aminolevulinic acid improves strawberry salt tolerance through a NO-HJournal of advanced research · 2025Article
- Soil Salinization and Ancient Hulled Wheat: A Study on Antioxidant Defense Mechanisms.Plants (Basel, Switzerland) · 2025Article
- The Regulation of ROS and Phytohormones in Balancing Crop Yield and Salt Tolerance.Antioxidants (Basel, Switzerland) · 2025Review
- Calcium-dependent protein kinases 5 and 13 enhance salt tolerance in rice by directly activating OsMPK3/6 kinases.Plant physiology · 2024Article
- Multi-omics analyses reveal the mechanisms underlying the responses of Casuarina equisetifolia ssp. incana to seawater atomization and encroachment stress.BMC plant biology · 2024Article
- Mechanisms by Which Exogenous Substances Enhance Plant Salt Tolerance through the Modulation of Ion Membrane Transport and Reactive Oxygen Species Metabolism.Antioxidants (Basel, Switzerland) · 2024Review
- RBOH-dependent signaling is involved in He-Ne laser-induced salt tolerance and production of rosmarinic acid and carnosol in Salvia officinalis.BMC plant biology · 2024Article
- Metabolomic and Proteomic Analyses to Reveal the Role of Plant-Derived Smoke Solution on Wheat under Salt Stress.International journal of molecular sciences · 2024Article
- Article
- Increasing CaFrontiers in plant science · 2024Article
- How Plants Tolerate Salt Stress.Current issues in molecular biology · 2023Review
- CycC1;1-WRKY75 complex-mediated transcriptional regulation of SOS1 controls salt stress tolerance in Arabidopsis.The Plant cell · 2023Article
- Genome-wide analysis of respiratory burst oxidase homolog gene family in pea (Frontiers in plant science · 2023Article
- Article
- Physiological and Biochemical Regulation Mechanism of Exogenous Hydrogen Peroxide in Alleviating NaCl Stress Toxicity in Tartary Buckwheat (International journal of molecular sciences · 2022Article
- Role of Plasma Membrane NADPH Oxidase in Response to Salt Stress in Cucumber Seedlings.Antioxidants (Basel, Switzerland) · 2022Article
35 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
Abstract
Salt Overly Sensitive 1 (SOS1), a plasma membrane Na+/H+ antiporter in Arabidopsis, is a salt tolerance determinant crucial for the maintenance of ion homeostasis in saline stress conditions. SOS1 mRNA is unstable at normal growth conditions, but its stability is substantially increased under salt stress and other ionic and dehydration stresses. In addition, H2O2 treatment increases the stability of SOS1 mRNA. SOS1 mRNA is inherently unstable and rapidly degraded with a half-life of approximately 10 min. Rapid decay of SOS1 mRNA requires new protein synthesis. Stress-induced SOS1 mRNA stability is mediated by reactive oxygen species (ROS). NADPH oxidase is also involved in the upregulation of SOS1 mRNA stability, presumably through the control of extracellular ROS production. The cis-element required for SOS1 mRNA instability resides in the 500-bp region within the 2.2 kb at the 3' end of the SOS1 mRNA. Furthermore, mutations in the SOS1 gene render sos1 mutants more tolerant to paraquat, a non-selective herbicide causing oxidative stress, indicating that SOS1 plays negative roles in tolerance of oxidative stress. A hypothetical model for the signaling pathway involving SOS1-mediated pH changes, NADPH oxidase activation, apoplastic ROS production and downstream signaling transduction is proposed, and the biological significance of ROS-mediated induction of SOS1 mRNA stability is discussed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.