ArticlePlant physiology2009
Xanthomonas campestris overcomes Arabidopsis stomatal innate immunity through a DSF cell-to-cell signal-regulated virulence factor.
Article in Plant physiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.
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Who cites it
85 citing papers in PubMed, 176 citations in OpenAlex.
- Revealing the secrets of quorum sensing: a comprehensive review from signal mechanisms to practical applications.Science China. Life sciences · 2026Review
- Functional characterization of Pseudomonas soli VMAP1 as a biocontrol agent against Xanthomonas vesicatoria in tomato plants.Scientific reports · 2026Article
- Studies on Pathogen Identification, Biological Characteristics and Fungicide Sensitivity ofJournal of fungi (Basel, Switzerland) · 2026Article
- Review
- Genome-wide identification of VOZ gene family in ten cotton species and the function analysis of GhVOZ2 involved in heat stress response.BMC genomics · 2025Article
- Xanthomonas campestris pv. campestris regulates virulence mechanisms by sensing blue light.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2025Article
- Temporal dynamics of walnut phyllosphere microbiota under synergistic pathogen exposure and environmental perturbation.Frontiers in microbiology · 2025Article
- Small holes, big impact: Stomata in plant-pathogen-climate epic trifecta.Molecular plant · 2024Review
- Plant Stomata: An Unrealized Possibility in Plant Defense against Invading Pathogens and Stress Tolerance.Plants (Basel, Switzerland) · 2023Review
- Effects of Flavonoids and Phenols fromPlants (Basel, Switzerland) · 2023Article
- Intercellular Communication during Stomatal Development with a Focus on the Role of Symplastic Connection.International journal of molecular sciences · 2023Review
- Physiological and transcriptomic analysis reveal the crucial factors in heat stress response of red raspberry 'Polka' seedlings.Frontiers in plant science · 2023Article
- Ethyl Vinyl Ketone Activates KInternational journal of molecular sciences · 2022Article
- Selecting putative drought-tolerance markers in two contrasting soybeans.Scientific reports · 2022Article
- Plant susceptible responses: the underestimated side of plant-pathogen interactions.Biological reviews of the Cambridge Philosophical Society · 2022Review
- Transcriptome-based analysis of key pathways relating to yield formation stage of foxtail millet under different drought stress conditions.Frontiers in plant science · 2022Article
- Genome-guided comparativeFrontiers in plant science · 2022Article
- Effects ofMicroorganisms · 2021Article
- Review
- Advances in Multi-Omics Approaches for Molecular Breeding of Black Rot Resistance inFrontiers in plant science · 2021Review
25 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Pathogen-induced stomatal closure is part of the plant innate immune response. Phytopathogens using stomata as a way of entry into the leaf must avoid the stomatal response of the host. In this article, we describe a factor secreted by the bacterial phytopathogen Xanthomonas campestris pv campestris (Xcc) capable of interfering with stomatal closure induced by bacteria or abscisic acid (ABA). We found that living Xcc, as well as ethyl acetate extracts from Xcc culture supernatants, are capable of reverting stomatal closure induced by bacteria, lipopolysaccharide, or ABA. Xcc ethyl acetate extracts also complemented the infectivity of Pseudomonas syringae pv tomato (Pst) mutants deficient in the production of the coronatine toxin, which is required to overcome stomatal defense. By contrast, the rpfF and rpfC mutant strains of Xcc, which are unable to respectively synthesize or perceive a diffusible molecule involved in bacterial cell-to-cell signaling, were incapable of reverting stomatal closure, indicating that suppression of stomatal response by Xcc requires an intact rpf/diffusible signal factor system. In addition, we found that guard cell-specific Arabidopsis (Arabidopsis thaliana) Mitogen-Activated Protein Kinase3 (MPK3) antisense mutants were unresponsive to bacteria or lipopolysaccharide in promotion of stomatal closure, and also more sensitive to Pst coronatine-deficient mutants, showing that MPK3 is required for stomatal immune response. Additionally, we found that, unlike in wild-type Arabidopsis, ABA-induced stomatal closure in MPK3 antisense mutants is not affected by Xcc or by extracts from Xcc culture supernatants, suggesting that the Xcc factor might target some signaling component in the same pathway as MPK3.
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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.