ArticleJournal of experimental botany2022
The glutamate receptor-like 3.3 and 3.6 mediate systemic resistance to insect herbivores in Arabidopsis.
Article in Journal of experimental botany, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 32 citations in OpenAlex.
- Reactive oxygen species and oxidative signalling in plants.Essays in biochemistry · 2026Review
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- Polyglutamate-loaded chitosan nanogels reprogram plant metabolism for increased growth and viral resistance.Nature communications · 2026Article
- The power of ionic movements in plants.The New phytologist · 2026Review
- mTACT: A cell type-specific transportome-scale amiRNA toolbox to overcome functional redundancy in Arabidopsis.Plant physiology · 2026Article
- Insect herbivory time-course reveals unique temporal transcriptomic responses in resistant and susceptible grapevines.Frontiers in plant science · 2026Article
- RNA-Seq-based transcriptomics reveals differential gene expression between two Pisum sativum subspecies and uncovers their molecular marker profiles.BMC genomics · 2025Article
- The glutamate receptor-like GLR2.7 modulates insect egg-induced defense responses in Arabidopsis.The New phytologist · 2025Article
- Color-dependent defense mechanisms of Quinoa (Chenopodium quinoa Willd.) against Spodoptera exigua: metabolomic and transcriptomic insights.BMC plant biology · 2025Article
- RBOHD, GLR3.3, and GLR3.6 cooperatively control wounding hypocotyl-induced systemic CaPlant diversity · 2025Article
- Application of flavonoid compounds suppresses the cotton aphid,Frontiers in plant science · 2025Article
- PGPR: Key to Enhancing Crop Productivity and Achieving Sustainable Agriculture.Current microbiology · 2024Review
- Plant Growth Promotion and Plant Disease Suppression Induced byPlants (Basel, Switzerland) · 2024Article
- Temporal transcriptome and metabolome study revealed molecular mechanisms underlying rose responses to red spider mite infestation and predatory mite antagonism.Frontiers in plant science · 2024Article
- Calcium Signaling and the Response to Heat Shock in Crop Plants.International journal of molecular sciences · 2023Review
- Calcium imaging: a technique to monitor calcium dynamics in biological systems.Physiology and molecular biology of plants : an international journal of functional plant biology · 2023Review
- Functional characterization and allelic mining ofFrontiers in plant science · 2023Article
- Calcium-dependent protein kinase CDPK16 phosphorylates serine-856 of glutamate receptor-like GLR3.6 protein leading to salt-responsive root growth in ArabidopsisFrontiers in plant science · 2023Article
- Roles of Glutamate Receptor-Like Channels (GLRs) in Plant Growth and Response to Environmental Stimuli.Plants (Basel, Switzerland) · 2022Review
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Herbivory activates responses in local and systemic leaves, and the glutamate receptor-like genes GLR3.3 and GLR3.6 are critical in leaf-to-leaf systemic signalling. However, whether and how these genes mediate plant systemic resistance to insects remain largely unexplored. We show that a piercing-sucking insect Myzus persicae (green peach aphid, GPA) or chewing insect Spodoptera litura (cotton leafworm, CLW) feeding-induced systemic defences were attenuated in the glr3.3 glr3.6 mutants. In response to herbivory from either insect, glr3.3 glr3.6 mutants exhibited reduced accumulation of the hormone jasmonic acid (JA) and defensive metabolites glucosinolates (GSs) in systemic (but not local) leaves. Transcriptome analysis indicated that GLR3.3 and GLR3.6 play an important role in regulating the transcriptional responses to GPA and simulated CLW feeding in both local and systemic leaves, including JA- and GS-related genes. Metabolome analysis also revealed that in response to GPA or simulated CLW feeding, GLR3.3 and GLR3.6 are involved in the regulation of various metabolites locally and systemically, including amino acids, carbohydrates, and organic acids. Taken together, this study provides new insights into the function of GLR3.3 and GLR3.6 in mediating transcripts and metabolites in local and systemic leaves under insect attack, and highlights their role in regulating insect resistance in systemic leaves.
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