ArticleHorticulture research2016
Differential response of tomato genotypes to Xanthomonas-specific pathogen-associated molecular patterns and correlation with bacterial spot (Xanthomonas perforans) resistance.
Article in Horticulture research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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Who cites it
14 citing papers in PubMed, 30 citations in OpenAlex.
- Natural variation in expression of a plant immune receptor mediates elicitor sensitivity.PloS one · 2026Article
- Natural variation in expression of a plant immune receptor mediates elicitor sensitivity.bioRxiv : the preprint server for biology · 2025Article
- Natural variation in the pattern-triggered immunity response in plants: Investigations, implications and applications.Molecular plant pathology · 2024Review
- Flagellin, a plant-defense-activating protein identified from Xanthomonas axonopodis pv. Dieffenbachiae invokes defense response in tobacco.BMC microbiology · 2023Article
- The Cassava NBS-LRR Genes Confer Resistance to Cassava Bacterial Blight.Frontiers in plant science · 2022Article
- Activation of Local and Systemic Defence Responses by Flg22 Is Dependent on Daytime and Ethylene in Intact Tomato Plants.International journal of molecular sciences · 2021Article
- Differential Regulation of Maize and Sorghum Orthologs in Response to the Fungal PathogenFrontiers in plant science · 2021Article
- Melatonin Mitigates the Infection ofAntioxidants (Basel, Switzerland) · 2020Article
- NAC Transcription Factors as Positive or Negative Regulators during Ongoing Battle between Pathogens and Our Food Crops.International journal of molecular sciences · 2020Review
- Article
- Tomato lncRNA23468 functions as a competing endogenous RNA to modulateHorticulture research · 2019Article
- Comparative transcriptome analysis shows the defense response networks regulated by miR482b.Plant cell reports · 2019Article
- Tomato MYB49 enhances resistance to Phytophthora infestans and tolerance to water deficit and salt stress.Planta · 2018Article
- Function identification of miR482b, a negative regulator during tomato resistance toHorticulture research · 2018Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plants depend on innate immune responses to retard the initial spread of pathogens entering through stomata, hydathodes or injuries. These responses are triggered by conserved patterns in pathogen-encoded molecules known as pathogen-associated molecular patterns (PAMPs). Production of reactive oxygen species (ROS) is one of the first responses, and the resulting 'oxidative burst' is considered to be a first line of defense. In this study, we conducted association analyses between ROS production and bacterial spot (BS; Xanthomonas spp.) resistance in 63 genotypes of tomato (Solanum lycopersicum L.). A luminol-based assay was performed on leaf tissues that had been treated with a flagellin 22 (flg22), flagellin 28 and a Xanthomonas-specific flg22 (flg22-Xac) peptide, to measure PAMP-induced ROS production in each genotype. These genotypes were also assessed for BS disease response by inoculation with Xanthomonas perforans, race T4. Although there was no consistent relationship between peptides used and host response to the BS, there was a significant negative correlation (r=-0.25, P<0.05) between foliar disease severity and ROS production, when flg22-Xac was used. This response could potentially be used to identify the Xanthomonas-specific PRR allele in tomato, and eventually PAMP-triggered immunity loci could be mapped in a segregating population. This has potential significance in tomato improvement.
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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.