ArticlePlanta2015
Induction of plant virus defense response by brassinosteroids and brassinosteroid signaling in Arabidopsis thaliana.
Article in Planta, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed.
- Brassinosteroids as Central Regulators of Plant Growth, Stress Tolerance, and Agricultural Resilience.Plants (Basel, Switzerland) · 2026Review
- Durable Management of Plant Viruses: Insights into Host Resistance and Tolerance Mechanisms.Biology · 2026Review
- Plant species richness promotes the decoupling of leaf and root defence traits while species-specific responses in physical and chemical defences are rare.The New phytologist · 2025Article
- Brassinosteroid Enhances Cucumber Stress Tolerance to NaHCOPlants (Basel, Switzerland) · 2024Article
- Join the green team: Inducers of plant immunity in the plant disease sustainable control toolbox.Journal of advanced research · 2024Review
- Comprehensive analysis of transcription factor binding sites and expression profiling of rice pathogenesis related genes (Frontiers in plant science · 2024Article
- Effects of Enhanced Resistance and Transcriptome Analysis of Twig Blight Disease by Exogenous Brassinolide inAntioxidants (Basel, Switzerland) · 2023Article
- Transcriptome analysis of two tobacco varieties with contrast resistance toFrontiers in plant science · 2023Article
- Brassinosteroid Accelerates Wound Healing of Potato Tubers by Activation of Reactive Oxygen Metabolism and Phenylpropanoid Metabolism.Foods (Basel, Switzerland) · 2022Article
- The interplay of plant hormonal pathways and geminiviral proteins: partners in disease development.Virus genes · 2022Review
- Brassinosteroids (BRs) Role in Plant Development and Coping with Different Stresses.International journal of molecular sciences · 2022Review
- Brassinosteroids Positively Regulate Plant ImmunityFrontiers in plant science · 2022Article
- Changes in physiology, gene expression and ethylene biosynthesis in MDMV-infected sweet corn primed by small RNA pre-treatment.Saudi journal of biological sciences · 2021Article
- Understanding and Exploiting Post-Translational Modifications for Plant Disease Resistance.Biomolecules · 2021Review
- Current understanding of the interplays between host hormones and plant viral infections.PLoS pathogens · 2021Review
- Effect of virus infection on the secondary metabolite production and phytohormone biosynthesis in plants.3 Biotech · 2020Review
- Rice stripe virus suppresses jasmonic acid-mediated resistance by hijacking brassinosteroid signaling pathway in rice.PLoS pathogens · 2020Article
- Review
- Physiological Responses to the Foliar Application of Synthetic Resistance Elicitors in Cape Gooseberry Seedlings Infected withPlants (Basel, Switzerland) · 2020Article
- Comprehensive molecular insights into the stress response dynamics of rice (Journal of biosciences · 2020Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MAIN
conclusionOur study demonstrated that CMV resistance was upregulated by brassinosteroids (BRs) treatment, and BR signaling was needed for this BRs-induced CMV tolerance. Plant steroid hormones, brassinosteroids (BRs), play essential roles in variety of plant developmental processes and adaptation to various biotic and abiotic stresses. BR signal through plasma membrane-localized receptor and other components to modulate several transcription factors that modulate thousands of target genes including certain stress-responsive genes. To study the effects of BRs on plant virus defense and how BRs induce plant virus stress tolerance, we manipulated the BRs levels in Arabidopsis thaliana and found that BRs levels were positively correlated with the tolerance to Cucumber mosaic virus (CMV). We also showed that BRs treatment alleviated photosystem damage, enhanced antioxidant enzymes activity and induced defense-associated genes expression under CMV stress in Arabidopsis. To see whether BR signaling is essential for the plant virus defense response, we made use of BR signaling mutants (a weak allele of the BRs receptor mutant bri1-5 and constitutive BRs response mutant bes1-D). Compared with wild-type Arabidopsis plants, bri1-5 displayed reversed tolerance to CMV, but the resistance was enhanced in bes1-D. Together our results suggest that BRs can induce plant virus defense response through BR signaling.
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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.