ArticlePlant biotechnology journal2021
Bayogenin 3-O-cellobioside confers non-cultivar-specific defence against the rice blast fungus Pyricularia oryzae.
Article in Plant biotechnology journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 22 citations in OpenAlex.
- Rhizophagus irregularis modulates neighbour-primed defences in Medicago truncatula against foliar pathogens via common mycelial network-mediated inter-plant signals.Communications biology · 2026Article
- Accelerating Resistance Breeding: Emerging Methods to Identify and Validate Plant Immunity Genes.Plants (Basel, Switzerland) · 2026Review
- Endophytic nanotechnology as a dual-action approach against agricultural and clinical fungal pathogens.Archives of microbiology · 2026Review
- Review
- Origin and de novo domestication of sweet orange.Nature genetics · 2025Article
- The Chemical Ecology of Plant Natural Products.Progress in the chemistry of organic natural products · 2024Review
- Chemical Structure Diversity and Extensive Biological Functions of Specialized Metabolites in Rice.International journal of molecular sciences · 2023Review
- Understanding the Dynamics of Blast Resistance in Rice-Journal of fungi (Basel, Switzerland) · 2022Review
- How do plants defend themselves against pathogens-Biochemical mechanisms and genetic interventions.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022Review
- Proteomics and Metabolomics Studies on the Biotic Stress Responses of Rice: an Update.Rice (New York, N.Y.) · 2021Review
- Bayogenin 3-O-cellobioside confers non-cultivar-specific defence against the rice blast fungus Pyricularia oryzae.Plant biotechnology journal · 2021Article
- Toward Integrated Multi-Omics Intervention: Rice Trait Improvement and Stress Management.Frontiers in plant science · 2021Review
- Translation Initiation Factor eIF4E Positively Modulates Conidiogenesis, Appressorium Formation, Host Invasion and Stress Homeostasis in the Filamentous FungiFrontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
13 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rice cultivars from japonica and indica lineage possess differential resistance against blast fungus as a result of genetic divergence. Whether different rice cultivars also show distinct metabolomic changes in response to P. oryzae, and their role in host resistance, are poorly understood. Here, we examine the responses of six different rice cultivars from japonica and indica lineage challenged with P. oryzae. Both susceptible and resistant rice cultivars expressed several metabolites exclusively during P. oryzae infection, including the saponin Bayogenin 3-O-cellobioside. Bayogenin 3-O-cellobioside level in infected rice directly correlated with their resistant attributes. These findings reveal, for the first time to our knowledge that besides oat, other grass plants including rice produces protective saponins. Our study provides insight into the role of pathogen-mediated metabolomics reprogramming in host immunity. The correlation between Bayogenin 3-O-Cellobioside levels and blast resistance suggests that engineering saponin expression in cereal crops represents attractive and sustainable disease management.
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Registered trials
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