ArticleBMC genomics2020
Common bean resistance to Xanthomonas is associated with upregulation of the salicylic acid pathway and downregulation of photosynthesis.
Article in BMC genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 36 citations in OpenAlex.
- Next-Generation Cyanobacterial Biocontrol Agents for Crop Fungal Diseases: Molecular Mechanisms, Omics Insights, Applications, and Biosafety Considerations.Journal of basic microbiology · 2026Review
- Guardians or Gateways? The Intricate Relationship Between Plant Cell Walls and Pathogenic Xanthomonas.Molecular plant pathology · 2026Review
- The I gene defines a dynamic NLR cluster conferring broad potyvirus resistance in common bean.Nature communications · 2026Article
- Better beans: designer TALE-mediated discovery of common bacterial blight resistance.Journal of experimental botany · 2025Article
- The potential of bacteriocins and bacteriophages to control bacterial disease of crops with a focus onJournal of the Royal Society of New Zealand · 2025Review
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- The Kirkhouse Trust: Successes and Challenges in Twenty Years of Supporting Independent, Contemporary Grain Legume Breeding Projects in India and African Countries.Plants (Basel, Switzerland) · 2024Review
- GWAS of resistance to three bacterial diseases in the Andean common bean diversity panel.Frontiers in plant science · 2024Article
- Genome-Wide Association Study to Identify Possible Candidate Genes of Snap Bean Leaf and Pod Color.Genes · 2023Article
- Identification of novel sources of partial and incomplete hypersensitive resistance to rust and associated genomic regions in common bean.BMC plant biology · 2023Article
- Metabolome profile variations in common bean (Frontiers in genetics · 2023Article
- Complete genome sequence and phylogenetic analysis of medicinal plant Abrus cantoniensis for evolutionary research and germplasm utilization.The plant genome · 2022Article
- Genome-Wide Transcriptomic Analysis of the Effects of Infection with the Hemibiotrophic FungusPlants (Basel, Switzerland) · 2022Article
- The Interplay between Hydrogen Sulfide and Phytohormone Signaling Pathways under Challenging Environments.International journal of molecular sciences · 2022Review
- Common bacterial blight of bean: a model of seed transmission and pathological convergence.Molecular plant pathology · 2021Article
- Article
- The Induction of the Isoflavone Biosynthesis Pathway Is Associated with Resistance to Common Bacterial Blight inMetabolites · 2021Article
- Regulatory Mechanisms of the Resistance to Common Bacterial Blight Revealed by Transcriptomic Analysis in Common Bean (Frontiers in plant science · 2021Article
- Correction to: Common bean resistance to Xanthomonas is associated with upregulation of the salicylic acid pathway and downregulation of photosynthesis.BMC genomics · 2020Article
Corrections and comments
- Erratum issued
Authors and funding
9 authors at 3 institutions in 1 country.
Funding
Abstract
backgroundCommon bacterial blight (CBB) caused by Xanthomonas phaseoli pv. phaseoli and Xanthomonas citri pv. fuscans is one of the major threats to common bean crops (Phaseolus vulgaris L.). Resistance to CBB is particularly complex as 26 quantitative resistance loci to CBB have been described so far. To date, transcriptomic studies after CBB infection have been very scarce and the molecular mechanisms underlying susceptibility or resistance are largely unknown.
resultsWe sequenced and annotated the genomes of two common bean genotypes being either resistant (BAT93) or susceptible (JaloEEP558) to CBB. Reciprocal BLASTp analysis led to a list of 20,787 homologs between these genotypes and the common bean reference genome (G19833), which provides a solid dataset for further comparative analyses. RNA-Seq after inoculation with X. phaseoli pv. phaseoli showed that the susceptible genotype initiated a more intense and diverse biological response than the resistant genotype. Resistance was linked to upregulation of the salicylic acid pathway and downregulation of photosynthesis and sugar metabolism, while susceptibility was linked to downregulation of resistance genes and upregulation of the ethylene pathway and of genes involved in cell wall modification.
conclusionsThis study helps better understanding the mechanisms occurring during the early colonization phase of common bean by Xanthomonas and unveils new actors potentially important for resistance and susceptibility to CBB. We discuss the potential link between the pathways induced during bean colonization and genes induced by transcription activator-like effectors (TALEs), as illustrated in other Xanthomonas pathovars.
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