ArticleJournal of experimental botany2012
Translatome and metabolome effects triggered by gibberellins during rosette growth in Arabidopsis.
Article in Journal of experimental botany, 2012. 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, 97 citations in OpenAlex.
- Lysine Biosynthesis Defines a Metabolic Checkpoint for Gibberellin-Mediated Growth in Arabidopsis thaliana.Plant, cell & environment · 2026Article
- Transcriptomic Insights into Paclobutrazol-Induced Modulation of Metabolic and Signaling Pathways During Microtuberization of PotatoInternational journal of molecular sciences · 2026Article
- Genome-Wide Evolution and Stress-Responsive Regulation of 2-Oxoglutarate-Dependent Dioxygenases inGenes · 2026Article
- Depletion of Gibberellin Signaling Up-RegulatesInternational journal of molecular sciences · 2024Article
- The role of gibberellin synthase gene VvGA2ox7 acts as a positive regulator to salt stress in Arabidopsis thaliana.BMC plant biology · 2024Article
- Interaction of VvDELLA2 and VvCEB1 Mediates Expression of Expansion-Related Gene during GA-Induced Enlargement of Grape Fruit.International journal of molecular sciences · 2023Article
- Identification ofPlants (Basel, Switzerland) · 2023Article
- Non-Invasive Assessment, Classification, and Prediction of Biophysical Parameters Using Reflectance Hyperspectroscopy.Plants (Basel, Switzerland) · 2023Article
- PhenoWell®-A novel screening system for soil-grown plants.Plant-environment interactions (Hoboken, N.J.) · 2023Article
- BrKAO2 mutations disrupt leafy head formation in Chinese cabbage (Brassica rapa L. ssp. pekinensis).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- Identification ofInternational journal of molecular sciences · 2021Article
- Physiological and metabolic bases of increased growth in the tomato ethylene-insensitive mutant Never ripe: extending ethylene signaling functions.Plant cell reports · 2021Article
- The transcriptional landscape of Arabidopsis thaliana pattern-triggered immunity.Nature plants · 2021Article
- Nocturnal gibberellin biosynthesis is carbon dependent and adjusts leaf expansion rates to variable conditions.Plant physiology · 2021Article
- Transcriptomic analysis reveals the GRAS family genes respond to gibberellin in Salvia miltiorrhiza hairy roots.BMC genomics · 2020Article
- Characterization of In Vivo Function(s) of Members of the Plant Mitochondrial Carrier Family.Biomolecules · 2020Review
- Gibberellin and the plant growth retardant Paclobutrazol altered fruit shape and ripening in tomato.Protoplasma · 2020Article
- Translational regulation contributes to the elevated COThe Plant journal : for cell and molecular biology · 2020Article
- Article
- SmGRAS1 and SmGRAS2 Regulate the Biosynthesis of Tanshinones and Phenolic Acids inFrontiers in plant science · 2019Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although gibberellins (GAs) are well known for their growth control function, little is known about their effects on primary metabolism. Here the modulation of gene expression and metabolic adjustment in response to changes in plant (Arabidopsis thaliana) growth imposed on varying the gibberellin regime were evaluated. Polysomal mRNA populations were profiled following treatment of plants with paclobutrazol (PAC), an inhibitor of GA biosynthesis, and gibberellic acid (GA(3)) to monitor translational regulation of mRNAs globally. Gibberellin levels did not affect levels of carbohydrates in plants treated with PAC and/or GA(3). However, the tricarboxylic acid cycle intermediates malate and fumarate, two alternative carbon storage molecules, accumulated upon PAC treatment. Moreover, an increase in nitrate and in the levels of the amino acids was observed in plants grown under a low GA regime. Only minor changes in amino acid levels were detected in plants treated with GA(3) alone, or PAC plus GA(3). Comparison of the molecular changes at the transcript and metabolite levels demonstrated that a low GA level mainly affects growth by uncoupling growth from carbon availability. These observations, together with the translatome changes, reveal an interaction between energy metabolism and GA-mediated control of growth to coordinate cell wall extension, secondary metabolism, and lipid metabolism.
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