A Plant miRNA Contributes to Antibacterial Resistance by Repressing Auxin Signaling

By L. Navarro, P. Dunoyer, F. Jay, Benedict C. Arnold, N. Dharmasiri, M. Estelle, Olivier Voinnet, Jonathan D. G. Jones. Science, 2006

1,930 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/091f9927c272e69f2604e75d07dd85da34557554

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Citations in the corpus

Poplar and Pathogen Interactions: Insights from Populus Genome-Wide Analyses of Resistance and Defense Gene Families and Gene Expression Profiling (2009, background): “syringae (Navarro et al., 2006).”
Salicylic Acid, a multifaceted hormone to combat disease. (2009, background): “The growth hormone auxin enhances pathogen susceptibility (19, 140); SA was recently shown to repress auxin signaling, thereby reducing susceptibility (Figure 3) (207).”
Role of plant hormones in plant defence responses (2009, background): “Exogenous application of auxin has been shown to promote disease caused by Agrobacterium tumefaciens (Yamada 1993), Pseudomonas savastanoi (Yamada 1993) and Pst DC3000 ( Navarro et al. 2006; Chen et al. 2007).”
Micro RNAs and Short‐interfering RNAs in Plants (2007, background): “Also, plant miRNAs are key regulators in biotic and abiotic stress responses and in nutrient homeostasis (Jones-Rhoades and Bartel 2004; Fujii et al. 2005; Chiou et al. 2006; Navarro et al. 2006; Sunkar et al. 2006, 2007).”
Control of Jasmonate Biosynthesis and Senescence by miR319 Targets (2008, background): “]. Finally, miR393 regulates a group of related auxin receptors that includes the F-box protein TIR1 (TRANSPORT INHIBITOR RESPONSE 1) [”
Antiviral immunity directed by small RNAs. (2007, positive): “Second, miRNAs and other cellular small RNAs have recently emerged as key regulators of basal and race-specic disease resistance in Arabidopsis (Katiyar-Agarwal et al., 2006; Navarro et al., 2006).”
Nitrate-responsive miR393/AFB3 regulatory module controls root system architecture in Arabidopsis thaliana (2010, methodology): “Analysis of AFB3 expression in a miR393 overexpressor line (28) showed that AFB3 levels are diminished in comparison with wild-type plants (Fig.”
Indole-3-acetic acid in microbial and microorganism-plant signaling. (2007, background): “The results of Navarro et al. (2006) suggest that lowering plant auxin signaling can increase resistance to bacterial pathogens.”
Fungal Pathogens: The Battle for Plant Infection (2006, background): “syringae growth, implicating auxin in disease susceptibility and miRNA-mediated suppression of auxin signaling in resistance (Navarro et al., 2006).”
The Hidden World within Plants: Ecological and Evolutionary Considerations for Defining Functioning of Microbial Endophytes (2015, background): “It was proposed that indole-3-acetic acid (IAA), a member of the auxin class, increases colonization efficiency (220), possibly via interference with the host defense system (221), and production of this compound or related compounds may be an important property for plant colonization by endophytes ”
Role of miRNAs and siRNAs in biotic and abiotic stress responses of plants (2011, neutral): “Several stress-regulated miRNAs have been identified in model plants under various biotic and abiotic stress conditions, including nutrient deficiency [36], drought [37–39], cold [40], salinity [37, 41], bacterial infection [42], UV-B radiation [43], and mechanical stress [44].”
Quantitative Phosphoproteomics of Early Elicitor Signaling in Arabidopsis*S (2007, background): “Furthermore down-regulation of auxin signaling was shown to enhance resistance to virulent Pseudomonas, suggesting that down-regulation of the auxin signaling is part of the plant immune response (51).”
Origin, biogenesis, and activity of plant microRNAs. (2009, positive): “For instance, both miR-399 (induced by phosphate starvation) and miR-393 (induced during infection by the bacterium Pseudomonas syringae) suppress negative regulators of phosphate mobilization and plant basal defense, respectively, by acting predominantly at the protein production level (Bari et al.”
Promotion of Plant Growth by Bacterial ACC Deaminase (2007, background): “In addition to this, biotic stress responses involve reactive oxygen species (ROS), calcium fluctuations, micro RNAs and many other signaling molecules (Broekaert et al., 2006; Navarro et al., 2006).”