ArticlePlant physiology2011
12-hydroxyjasmonic acid glucoside is a COI1-JAZ-independent activator of leaf-closing movement in Samanea saman.
Article in Plant physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 81 citations in OpenAlex.
- The 11-hydroxy-jasmonic acid pathway expands jasmonate catabolic repertoire for stress-specific hormone attenuation in Arabidopsis.Nature communications · 2026Article
- Bioorganic studies on the nyctinastic leaf-movement of plants.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2026Review
- Integration of multi-omics data and deep phenotyping provides insights into responses to single and combined abiotic stress in potato.Plant physiology · 2025Article
- Mechanism of the Pulvinus-Driven Leaf Movement: An Overview.International journal of molecular sciences · 2024Review
- 12-Hydroxyjasmonic acid glucoside causes leaf-folding of Samanea saman through ROS accumulation.Scientific reports · 2022Article
- Arabidopsis UGT76B1 glycosylates N-hydroxy-pipecolic acid and inactivates systemic acquired resistance in tomato.The Plant cell · 2021Article
- Brassinosteroid homeostasis is critical for the functionality of the Medicago truncatula pulvinus.Plant physiology · 2021Article
- Chitosan Coating Enriched WithFrontiers in plant science · 2021Article
- Silencing JA hydroxylases inPlant diversity · 2020Article
- Recent Advances in Plant Chemical Biology of Jasmonates.International journal of molecular sciences · 2020Review
- The glycosyltransferase UGT76E1 significantly contributes to 12-The Journal of biological chemistry · 2019Article
- Jasmonates: News on Occurrence, Biosynthesis, Metabolism and Action of an Ancient Group of Signaling Compounds.International journal of molecular sciences · 2018Review
- Jasmonic Acid Inhibits Auxin-Induced Lateral Rooting Independently of the CORONATINE INSENSITIVE1 Receptor.Plant physiology · 2018Article
- Metabolomics for organic food authentication: Results from a long-term field study in carrots.Food chemistry · 2018Article
- The Active Jasmonate JA-Ile Regulates a Specific Subset of Plant Jasmonate-Mediated Resistance to Herbivores in Nature.Frontiers in plant science · 2018Article
- Increasing carbon availability stimulates growth and secondary metabolites via modulation of phytohormones in winter wheat.Journal of experimental botany · 2017Article
- Q&A: How does jasmonate signaling enable plants to adapt and survive?BMC biology · 2016Article
- Hormone crosstalk in wound stress response: wound-inducible amidohydrolases can simultaneously regulate jasmonate and auxin homeostasis in Arabidopsis thaliana.Journal of experimental botany · 2016Article
- Modulation of Legume Defense Signaling Pathways by Native and Non-native Pea Aphid Clones.Frontiers in plant science · 2016Article
- Endoplasmic reticulum-associated inactivation of the hormone jasmonoyl-L-isoleucine by multiple members of the cytochrome P450 94 family in Arabidopsis.The Journal of biological chemistry · 2014Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Jasmonates are ubiquitously occurring plant growth regulators with high structural diversity that mediate numerous developmental processes and stress responses. We have recently identified 12-O-β-D-glucopyranosyljasmonic acid as the bioactive metabolite, leaf-closing factor (LCF), which induced nyctinastic leaf closure of Samanea saman. We demonstrate that leaf closure of isolated Samanea pinnae is induced upon stereospecific recognition of (-)-LCF, but not by its enantiomer, (+)-ent-LCF, and that the nonglucosylated derivative, (-)-12-hydroxyjasmonic acid also displays weak activity. Similarly, rapid and cell type-specific shrinkage of extensor motor cell protoplasts was selectively initiated upon treatment with (-)-LCF, whereas flexor motor cell protoplasts did not respond. In these bioassays related to leaf movement, all other jasmonates tested were inactive, including jasmonic acid (JA) and the potent derivates JA-isoleucine and coronatine. By contrast, (-)-LCF and (-)-12-hydroxyjasmonic acid were completely inactive with respect to activation of typical JA responses, such as induction of JA-responsive genes LOX2 and OPCL1 in Arabidopsis (Arabidopsis thaliana) or accumulation of plant volatile organic compounds in S. saman and lima bean (Phaseolus lunatus), generally considered to be mediated by JA-isoleucine in a COI1-dependent fashion. Furthermore, application of selective inhibitors indicated that leaf movement in S. saman is mediated by rapid potassium fluxes initiated by opening of potassium-permeable channels. Collectively, our data point to the existence of at least two separate JA signaling pathways in S. saman and that 12-O-β-D-glucopyranosyljasmonic acid exerts its leaf-closing activity through a mechanism independent of the COI1-JAZ module.
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