ArticleProceedings of the National Academy of Sciences of the United States of America2023
Sakuranetin protects rice from brown planthopper attack by depleting its beneficial endosymbionts.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.
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46 citing papers in PubMed, 80 citations in OpenAlex.
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- OsJAC1 Positively Regulates Brown Planthopper Resistance in Rice Through Priming of Diterpenoid Biosynthesis and Amplification of Jasmonic Acid Signaling.Plants (Basel, Switzerland) · 2026Article
- Sakuranetin modulates estrogen receptor signaling in breast cancer cells.Journal of functional foods · 2026Article
- Earthworms Enhance Maize Resistance to Aphids From Bottom to Top via Increasing Soil Bacillus Abundance.Plant, cell & environment · 2026Article
- The TaCOMT1A-Synthesised Sakuranetin Is a Novel Biostimulant Enhancing Drought Tolerance and Yield in Wheat.Plant biotechnology journal · 2026Article
- Multiomics reveals postherbivory tea leaves restructure endophytic microbiota to resist disease and boost saccharide metabolism to promote growth.Horticulture research · 2026Article
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- Silencing of a carboxylesterase gene NleFE4 in Indian brown planthopper biotype negatively impacts its performance and survival on rice.Molecular biology reports · 2026Article
- Exogenous Methyl Jasmonate Enhances Chemical Defense inInternational journal of molecular sciences · 2026Article
- From leaves to aphid honeydew: the zucchini plants enrich bacterium to recruit natural enemy to resist herbivore attacks.NPJ biofilms and microbiomes · 2026Article
- Gut Symbiont-Driven Adaptive Evolution of Herbivorous Insect-Plant Interactions and Its Ecological Implications.Plants (Basel, Switzerland) · 2025Review
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- Compound Annotation by UHPLC-MS/MS, Quantification of Phenolic Compounds and Antimicrobial Activity of Monofloral Avocado Honey.Plants (Basel, Switzerland) · 2025Article
- JA-Mediated Regulation of Amino Acid Homeostasis Adjusts Metabolic Flux and Enhances Spider Mite Tolerance via the SlJAZ8-SlWRKY57-SlAVT6s Module in Tomato.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Impact of Lepidopteran Oral Secretions on the Transcriptome ofPlant direct · 2025Article
- Mother knows worst? Fungal infection enhances corn flavonoid of wogonin to inhibit Conogethes punctiferalis larval growth.Plant biotechnology journal · 2025Article
- Rice JASMONIC ACID OXIDASES control resting jasmonate metabolism to promote growth and repress basal immune responses.Plant physiology · 2025Article
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Authors and funding
10 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plants produce chemical defenses that poison insect herbivores or deter their feeding, but herbivores are also accompanied by microbial endosymbionts crucial for their nutrition, reproduction, and fitness. Hence, plant defenses could target a herbivore's beneficial endosymbionts, but this has not yet been demonstrated. Here, we studied flavonoids that are induced when rice is attacked by a phloem-feeding pest, the brown planthopper (BPH), which harbors beneficial yeast-like symbionts (YLS) essential for insect nutrition, such as by remedying deficiencies in sterols. BPH attack dramatically increased sakuranetin accumulations in leaf sheaths and phloem exudates. Sakuranetin is an antifungal phytoalexin derived from the antibacterial precursor, naringenin, via catalysis of naringenin-
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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.