ArticleAnnals of botany2018
COI1-dependent jasmonate signalling affects growth, metabolite production and cell wall protein composition in arabidopsis.
Article in Annals of botany, 2018. 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, 34 citations in OpenAlex.
- Effect of Methyl Jasmonate on the Growth, Antioxidant Potential, and Phenolic Compound Synthesis ofBiology · 2026Article
- Isolation and functional identification of Jasmonte resistant 1, a Jasmonic acid isoleucine-conjugating enzyme in Catharanthus roseus.Journal of plant research · 2025Article
- Apoplastic metabolomics reveals sugars as mesophyll messengers regulating guard cell ion transport under red light.Nature plants · 2025Article
- Harnessing Jasmonate Pathways: PgJAR1's Impact on Ginsenoside Accumulation in Ginseng.Plants (Basel, Switzerland) · 2025Article
- Jasmonates, gibberellins, and powdery mildew modify cell cycle progression and evoke differential spatiotemporal responses along the barley leaf.Journal of experimental botany · 2024Article
- MYC transcription factors coordinate tryptophan-dependent defence responses and compromise seed yield in Arabidopsis.The New phytologist · 2022Article
- Jasmonates and Histone deacetylase 6 activate Arabidopsis genome-wide histone acetylation and methylation during the early acute stress response.BMC biology · 2022Article
- Modeling temporal and hormonal regulation of plant transcriptional response to wounding.The Plant cell · 2022Article
- Jasmonates induce Arabidopsis bioactivities selectively inhibiting the growth of breast cancer cells through CDC6 and mTOR.The New phytologist · 2021Article
- Stable Transformation ofBio-protocol · 2021Article
- Nitrogen Supply Alters Rice Defense Against the Striped Stem BorerFrontiers in plant science · 2021Article
- Prior exposure of Arabidopsis seedlings to mechanical stress heightens jasmonic acid-mediated defense against necrotrophic pathogens.BMC plant biology · 2020Article
- Associations between phytohormones and cellulose biosynthesis in land plants.Annals of botany · 2020Review
- A Phytochrome B-Independent Pathway Restricts Growth at High Levels of Jasmonate Defense.Plant physiology · 2020Article
- Genome-wide identification of microRNAs involved in the regulation of fruit ripening and climacteric stages in melon (Horticulture research · 2020Article
- Jasmonates-Mediated Rewiring of Central Metabolism Regulates Adaptive Responses.Plant & cell physiology · 2019Article
- Characterization and Metabolism Effect of Seed Endophytic Bacteria Associated With Peanut Grown in South China.Frontiers in microbiology · 2019Article
- JAZ repressors of metabolic defense promote growth and reproductive fitness inProceedings of the National Academy of Sciences of the United States of America · 2018Article
- Hitting the Wall-Sensing and Signaling Pathways Involved in Plant Cell Wall Remodeling in Response to Abiotic Stress.Plants (Basel, Switzerland) · 2018Review
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 3 countries.
Funding
Abstract
Background and Aims: Cultured cell suspensions have been the preferred model to study the apoplast as well as to monitor metabolic and cell cycle-related changes. Previous work showed that methyl jasmonate (MeJA) inhibits leaf growth in a CORONATINE INSENSITIVE 1 (COI1)-dependent manner, with COI1 being the jasmonate (JA) receptor. Here, the effect of COI1 overexpression on the growth of stably transformed arabidopsis cell cultures is described. Methods: Time-course experiments were carried out to analyse gene expression, and protein and metabolite levels. Key Results: Both MeJA treatment and the overexpression of COI1 modify growth, by altering cell proliferation and expansion. DNA content as well as transcript patterns of cell cycle and cell wall remodelling markers were altered. COI1 overexpression also increases the protein levels of OLIGOGALACTURONIDE OXIDASE 1, BETA-GLUCOSIDASE/ENDOGLUCANASES and POLYGALACTURONASE INHIBITING PROTEIN2, reinforcing the role of COI1 in mediating defence responses and highlighting a link between cell wall loosening and growth regulation. Moreover, changes in the levels of the primary metabolites alanine, serine and succinic acid of MeJA-treated Arabidopsis cell cultures were observed. In addition, COI1 overexpression positively affects the availability of metabolites such as β-alanine, threonic acid, putrescine, glucose and myo-inositol, thereby providing a connection between JA-inhibited growth and stress responses. Conclusions: This study contributes to the understanding of the regulation of growth and the production of metabolic resources by JAs and COI1. This will have important implications in dissecting the complex relationships between hormonal and cell wall signalling in plants. The work also provides tools to uncover novel mechanisms co-ordinating cell division and post-mitotic cell expansion in the absence of organ developmental control.
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