ArticleJournal of experimental botany2014
The essential role of sugar metabolism in the acclimation response of Arabidopsis thaliana to high light intensities.
Article in Journal of experimental botany, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 71 citations in OpenAlex.
- Not just Rubisco: integrated strategies to overcome the biochemical limitations of CFrontiers in plant science · 2026Review
- Genome-wide identification, characterization, and expression pattern analysis of the glyoxalase gene family in Phyllostachys pubescens during abiotic stresses.BMC plant biology · 2025Article
- Integration of transcriptomic and metabolomic analysis reveals light-regulated anthocyanin accumulation in the peel of 'Yinhongli' plum.BMC plant biology · 2025Article
- Genome-Wide Analysis and Expression Profiling of Glyoxalase Gene Families Under Abiotic Stresses in Cucumber (International journal of molecular sciences · 2024Article
- Genome-wide association study unveils ascorbate regulation by PAS/LOV PROTEIN during high light acclimation.Plant physiology · 2023Article
- Comparative de novo transcriptome analysis and random UV mutagenesis: application in high biomass and astaxanthin production enhancement for Haematococcus pluvialis.Molecular biology reports · 2023Article
- Retrograde signaling in plants: A critical review focusing on the GUN pathway and beyond.Plant communications · 2023Review
- Triose phosphate export from chloroplasts and cellular sugar content regulate anthocyanin biosynthesis during high light acclimation.Plant communications · 2023Article
- Effect of Light Intensity on Morphology, Photosynthesis and Carbon Metabolism of Alfalfa (Plants (Basel, Switzerland) · 2022Article
- Non-structural carbohydrate dynamics and growth in tomato plants grown at fluctuating light and temperature.Frontiers in plant science · 2022Article
- What signals the glyoxalase pathway in plants?Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Review
- Glutathione Metabolism in Plants under Stress: Beyond Reactive Oxygen Species Detoxification.Metabolites · 2021Review
- High Light Intensity Applied Shortly Before Harvest Improves Lettuce Nutritional Quality and Extends the Shelf Life.Frontiers in plant science · 2021Article
- MOS1 Negatively Regulates Sugar Responses and Anthocyanin Biosynthesis in Arabidopsis.International journal of molecular sciences · 2020Article
- Translational Components Contribute to Acclimation Responses to High Light, Heat, and Cold in Arabidopsis.iScience · 2020Article
- Ascorbate and Thiamin: Metabolic Modulators in Plant Acclimation Responses.Plants (Basel, Switzerland) · 2020Review
- Transcriptional Regulation of the Glucose-6-Phosphate/Phosphate Translocator 2 Is Related to Carbon Exchange Across the Chloroplast Envelope.Frontiers in plant science · 2019Article
- Photosynthetic response to increased irradiance correlates to variation in transcriptional response of lipid-remodeling and heat-shock genes.Plant direct · 2018Article
- Leaf area and photosynthesis of newly emerged trifoliolate leaves are regulated by mature leaves in soybean.Journal of plant research · 2018Article
- Ion and metabolite transport in the chloroplast of algae: lessons from land plants.Cellular and molecular life sciences : CMLS · 2018Review
Corrections and comments
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Retrograde signals from chloroplasts are thought to control the expression of nuclear genes associated with plastidial processes such as acclimation to varying light conditions. Arabidopsis mutants altered in the day and night path of photoassimilate export from the chloroplasts served as tools to study the involvement of carbohydrates in high light (HL) acclimation. A double mutant impaired in the triose phosphate/phosphate translocator (TPT) and ADP-glucose pyrophosphorylase (AGPase) (adg1-1/tpt-2) exhibits a HL-dependent depletion in endogenous carbohydrates combined with a severe growth and photosynthesis phenotype. The acclimation response of mutant and wild-type plants has been assessed in time series after transfer from low light (LL) to HL by analysing photosynthetic performance, carbohydrates, MgProtoIX (a chlorophyll precursor), and the ascorbate/glutathione redox system, combined with microarray-based transcriptomic and GC-MS-based metabolomic approaches. The data indicate that the accumulation of soluble carbohydrates (predominantly glucose) acts as a short-term response to HL exposure in both mutant and wild-type plants. Only if carbohydrates are depleted in the long term (e.g. after 2 d) is the acclimation response impaired, as observed in the adg1-1/tpt-2 double mutant. Furthermore, meta-analyses conducted with in-house and publicly available microarray data suggest that, in the long term, reactive oxygen species such as H₂O₂ can replace carbohydrates as signals. Moreover, a cross-talk exists between genes associated with the regulation of starch and lipid metabolism. The involvement of genes responding to phytohormones in HL acclimation appears to be less likely. Various candidate genes involved in retrograde control of nuclear gene expression emerged from the analyses of global gene expression.
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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.