ArticlePlant physiology2010
Ethylene signaling regulates accumulation of the FLS2 receptor and is required for the oxidative burst contributing to plant immunity.
Article in Plant physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 161 papers.
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161 citing papers in PubMed, 375 citations in OpenAlex.
- Single-Cell Transcriptomics Reveals FLS2-Dependent Hypoxia Signaling and ERF13-Mediated Transcription During flg22-Triggered Immunity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Genome-Wide Analysis of thePlants (Basel, Switzerland) · 2025Article
- RNA-binding proteins orchestrating immunity in plants.The Plant journal : for cell and molecular biology · 2025Review
- Histone acetyltransferase HAF2 associates with pyruvate dehydrogenase complex to control H3K14ac and H3K23ac in ethylene response.Cell reports · 2025Article
- Coordinated transcriptomic and metabolomic responses in rice reveal lignin-based physical barriers as key mechanisms of nonhost resistance to rust fungi.PLoS genetics · 2025Article
- Precise genome editing of Dense and Erect Panicle 1 promotes rice sheath blight resistance and yield production in japonica rice.Plant biotechnology journal · 2025Article
- CINV1 and CINV2 are required for increased tolerance to diverse stresses after ethylene-pretreatment of germinating seeds.PloS one · 2025Article
- Engineering and application of multiepitope recombinant proteins to enhance resistance toFrontiers in plant science · 2025Article
- Early detection of fungal infection of Arabidopsis and brassica by Raman spectroscopy.Frontiers in plant science · 2025Article
- The OXIDATIVE SIGNAL-INDUCIBLE1 kinase regulates plant immunity by linking microbial pattern-induced reactive oxygen species burst to MAP kinase activation.The Plant cell · 2024Article
- Fine-tuning of the dual-role transcription factor WRKY8 via differential phosphorylation for robust broad-spectrum plant immunity.Plant communications · 2024Article
- Subfamily C7 Raf-like kinases MRK1, RAF26, and RAF39 regulate immune homeostasis and stomatal opening in Arabidopsis thaliana.The New phytologist · 2024Article
- Exogenous L-Arginine Enhances Pathogenicity ofJournal of fungi (Basel, Switzerland) · 2024Article
- Exogenous Nitric Oxide Induces Pathogenicity ofJournal of fungi (Basel, Switzerland) · 2024Article
- Activation of an atypical plant NLR with an N-terminal deletion initiates cell death at the vacuole.EMBO reports · 2024Article
- Comparisons of two receptor-MAPK pathways in a single cell-type reveal mechanisms of signalling specificity.Nature plants · 2024Article
- Master Regulatory Transcription Factors in β-Aminobutyric Acid-Induced Resistance (BABA-IR): A Perspective on Phytohormone Biosynthesis and Signaling inInternational journal of molecular sciences · 2024Article
- New Insights into the Connections between Flooding/Hypoxia Response and Plant Defenses against Pathogens.Plants (Basel, Switzerland) · 2024Review
- Integrated transcriptome and metabolome reveal that SlSYTA modulates ROS responses driving resistance defense inHorticulture research · 2024Article
- GhMPK9-GhRAF39_1-GhWRKY40a Regulates the GhERF1b- and GhABF2-Mediated Pathways to Increase Cotton Disease Resistance.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
101 more citing papers are in PubMed but not listed here.
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4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Reactive oxygen species (ROS) are potent signal molecules rapidly generated in response to stress. Detection of pathogen-associated molecular patterns induces a transient apoplastic ROS through the function of the NADPH respiratory burst oxidase homologs D (RbohD). However, little is known about the regulation of pathogen-associated molecular pattern-elicited ROS or its role in plant immunity. We investigated ROS production triggered by bacterial flagellin (flg22) in Arabidopsis (Arabidopsis thaliana). The oxidative burst was diminished in ethylene-insensitive mutants. Flagellin Sensitive2 (FLS2) accumulation was reduced in etr1 and ein2, indicating a requirement of ethylene signaling for FLS2 expression. Multiplication of virulent bacteria was enhanced in Arabidopsis lines displaying altered ROS production at early but not late stages of infection, suggesting an impairment of preinvasive immunity. Stomatal closure, a mechanism used to reduce bacterial entry into plant tissues, was abolished in etr1, ein2, and rbohD mutants. These results point to the importance of flg22-triggered ROS at an early stage of the plant immune response.
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