ArticleBMC plant biology2014
Plant disease resistance is augmented in uzu barley lines modified in the brassinosteroid receptor BRI1.
Article in BMC plant biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 63 citations in OpenAlex.
- Genomic and biological characterization of Streptomyces strains isolated from barley.BMC microbiology · 2025Article
- BW312 Hordeum vulgare semi-dwarf mutant exhibits a shifted metabolic profile towards pathogen resistance.Metabolomics : Official journal of the Metabolomic Society · 2024Article
- Molecular Lesions in BRI1 and Its Orthologs in the Plant Kingdom.International journal of molecular sciences · 2024Review
- Heat Pre-Treatment Modified Host and Non-Host Interactions of Powdery Mildew with Barley Brassinosteroid Mutants and Wild Types.Life (Basel, Switzerland) · 2024Article
- Comparative transcriptome profiling reveals differential defense responses amongFrontiers in plant science · 2023Article
- Genome Assembly and Population Resequencing Reveal the Geographical Divergence of Shanmei (Rubus corchorifolius).Genomics, proteomics & bioinformatics · 2022Article
- Receptor-like Kinases (LRR-RLKs) in Response of Plants to Biotic and Abiotic Stresses.Plants (Basel, Switzerland) · 2022Review
- Lactic Acid Bacteria as Potential Biocontrol Agents for Fusarium Head Blight Disease of Spring Barley.Frontiers in microbiology · 2022Article
- Analysis of the chromosomal clustering of Fusarium-responsive wheat genes uncovers new players in the defence against head blight disease.Scientific reports · 2021Article
- Article
- Review
- Exploring the Brassinosteroid Signaling in Monocots Reveals Novel Components of the Pathway and Implications for Plant Breeding.International journal of molecular sciences · 2020Review
- Trichothecenes in Cereal Grains - An Update.Toxins · 2019Review
- Modification of Threonine-1050 of SlBRI1 regulates BR Signalling and increases fruit yield of tomato.BMC plant biology · 2019Article
- Transcriptome Analysis Reveals New Insights into the Bacterial Wilt Resistance Mechanism Mediated by Silicon in Tomato.International journal of molecular sciences · 2019Article
- Brassinosteroid Signaling in Plant⁻Microbe Interactions.International journal of molecular sciences · 2018Review
- Non-targeted metabolic profiling of BW312 Hordeum vulgare semi dwarf mutant using UHPLC coupled to QTOF high resolution mass spectrometry.Scientific reports · 2018Article
- A Pathogen-Responsive Leucine Rich Receptor Like Kinase Contributes toFrontiers in plant science · 2018Article
- Functional characterisation of brassinosteroid receptor MtBRI1 in Medicago truncatula.Scientific reports · 2017Article
- Plum pox virus capsid protein suppresses plant pathogen-associated molecular pattern (PAMP)-triggered immunity.Molecular plant pathology · 2017Article
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Authors and funding
7 authors at 4 institutions in 4 countries.
Funding
Abstract
backgroundBrassinosteroid hormones regulate many aspects of plant growth and development. The membrane receptor BRI1 is a central player in the brassinosteroid signaling cascade. Semi-dwarf 'uzu' barley carries a mutation in a conserved domain of the kinase tail of BRI1 and this mutant allele is recognised for its positive contribution to both yield and lodging resistance.
resultsHere we show that uzu barley exhibits enhanced resistance to a range of pathogens. It was due to a combination of preformed, inducible and constitutive defence responses, as determined by a combination of transcriptomic and biochemical studies. Gene expression studies were used to determine that the uzu derivatives are attenuated in downstream brassinosteroid signaling. The reduction of BRI1 RNA levels via virus-induced gene silencing compromised uzu disease resistance.
conclusionsThe pathogen resistance of uzu derivatives may be due to pleiotropic effects of BRI1 or the cascade effects of their repressed BR signaling.
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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.