ArticleJournal of experimental botany2017
Methyl jasmonate-induced emission of biogenic volatiles is biphasic in cucumber: a high-resolution analysis of dose dependence.
Article in Journal of experimental botany, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 77 citations in OpenAlex.
- Long-term methyl jasmonate exposure triggers COI1-independent induction of myrosinasesFrontiers in plant science · 2026Article
- Contrasting Effects of Methyl Jasmonate and Methyl Salicylate on Coffee Plant Defenses against the Southern Red Spider Mite.Journal of chemical ecology · 2025Article
- Comparative analysis of NAC genes and their expression patterns under various treatments in Dendrobium huoshanense.BMC plant biology · 2025Article
- Jasmonate-Mediated Mitigation of Salinity Stress During Germination and Early Vegetative Development in Hemp.Plants (Basel, Switzerland) · 2025Article
- Engineering DMNT emission in cotton enhances direct and indirect defense against mirid bugs.Journal of advanced research · 2025Article
- CmERF1 acts as a positive regulator of fruits and leaves growth in melon (Cucumis melo L.).Plant molecular biology · 2024Article
- Physiological and Transcriptomic Analyses Reveal the Mechanisms Underlying Methyl Jasmonate-Induced Mannitol Stress Resistance in Banana.Plants (Basel, Switzerland) · 2024Article
- The same boat, different storm: stress volatile emissions in response to biotrophic fungal infections in primary and alternate hosts.Plant signaling & behavior · 2023Article
- Exogenous Application of a Plant Elicitor Induces Volatile Emission in Wheat and Enhances the Attraction of an Aphid ParasitoidPlants (Basel, Switzerland) · 2022Article
- Stress-Induced Volatile Emissions and Signalling in Inter-Plant Communication.Plants (Basel, Switzerland) · 2022Review
- Delineating genetic regulation of cannabinoid biosynthesis during female flower development inPlant direct · 2022Article
- Improved plant heat shock resistance is introduced differently by heat and insect infestation: the role of volatile emission traits.Oecologia · 2022Article
- Genome-Wide Identification of theInternational journal of molecular sciences · 2022Article
- Elicitation of isoflavonoids in Colombian edible legume plants with jasmonates and structurally related compounds.Heliyon · 2022Article
- Enhanced volatile emissions and anti-herbivore functions mediated by the synergism between jasmonic acid and salicylic acid pathways in tea plants.Horticulture research · 2022Article
- Dose-dependent methyl jasmonate effects on photosynthetic traits and volatile emissions: biphasic kinetics and stomatal regulation.Plant signaling & behavior · 2021Article
- Combined Acute Ozone and Water Stress Alters the Quantitative Relationships between OMolecules (Basel, Switzerland) · 2021Article
- In the tripartite combination Botrytis cinerea-Arabidopsis-Eurydema oleracea, the fungal pathogen alters the plant-insect interaction via jasmonic acid signalling activation and inducible plant-emitted volatiles.Journal of plant research · 2021Article
- Exogenous Methyl Jasmonate Improves Heat Tolerance of Perennial Ryegrass Through Alteration of Osmotic Adjustment, Antioxidant Defense, and Expression of Jasmonic Acid-Responsive Genes.Frontiers in plant science · 2021Article
- The Predicted Functional Compartmentation of Rice Terpenoid Metabolism byInternational journal of molecular sciences · 2020Article
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
Abstract
Methyl jasmonate (MeJA) is a key airborne elicitor activating jasmonate-dependent signaling pathways, including induction of stress-related volatile emissions, but how the magnitude and timing of these emissions scale with MeJA dose is not known. Treatments with exogenous MeJA concentrations ranging from mild (0.2 mM) to lethal (50 mM) were used to investigate quantitative relationships among MeJA dose and the kinetics and magnitude of volatile release in Cucumis sativus by combining high-resolution measurements with a proton-transfer reaction time-of-flight mass spectrometer (PTR-TOF-MS) and GC-MS. The results highlighted biphasic kinetics of elicitation of volatiles. The early phase, peaking in 0.1-1 h after the MeJA treatment, was characterized by emissions of lipoxygenase (LOX) pathway volatiles and methanol. In the subsequent phase, starting in 6-12 h and reaching a maximum in 15-25 h after the treatment, secondary emissions of LOX compounds as well as emissions of monoterpenes and sesquiterpenes were elicited. For both phases, the maximum emission rates and total integrated emissions increased with applied MeJA concentration. Furthermore, the rates of induction and decay, and the duration of emission bursts were positively, and the timing of emission maxima were negatively associated with MeJA dose for LOX compounds and terpenoids, except for the duration of the first LOX burst. These results demonstrate major effects of MeJA dose on the kinetics and magnitude of volatile response, underscoring the importance of biotic stress severity in deciphering the downstream events of biological impacts.
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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.