ArticleFrontiers in plant science2012
Environmental control of plant nuclear gene expression by chloroplast redox signals.
Article in Frontiers in plant science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed, 86 citations in OpenAlex.
- Review
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- Stress on the Endoplasmic Reticulum Impairs the Photosynthetic Efficiency of Chlamydomonas.International journal of molecular sciences · 2024Article
- Characterisation of cytochrome c oxidase-coding genes from mung bean and their response to cadmium stress based on genome-wide identification and transcriptome analysis.Molecular biology reports · 2024Article
- Over-accumulation of chloroplast-nucleus located WHIRLY1 in barley leads to a decrease in growth and an enhanced stress resistance.The Plant journal : for cell and molecular biology · 2024Article
- Hormetic Response of Photosystem II Function Induced by Nontoxic Calcium Hydroxide Nanoparticles.International journal of molecular sciences · 2024Article
- Modulation of Photosystem II Function in Celery via Foliar-Applied Salicylic Acid during Gradual Water Deficit Stress.International journal of molecular sciences · 2024Article
- Mechanistic Insights on Salicylic Acid-Induced Enhancement of Photosystem II Function in Basil Plants under Non-Stress or Mild Drought Stress.International journal of molecular sciences · 2024Article
- Review
- Loss of key endosymbiont genes may facilitate early host control of the chromatophore iniScience · 2022Article
- Environmental factors have a major effect in shaping the gene expression of Siberian larch in the Altai Mountains of China.The plant genome · 2022Article
- Cooperative pathway of OBiophysical reviews · 2022Review
- Antioxidant and Signaling Role of Plastid-Derived Isoprenoid Quinones and Chromanols.International journal of molecular sciences · 2021Review
- Barley's Second Spring as A Model Organism for Chloroplast Research.Plants (Basel, Switzerland) · 2020Review
- Retrograde signals from endosymbiotic organelles: a common control principle in eukaryotic cells.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020Article
- Functional switching of NPR1 between chloroplast and nucleus for adaptive response to salt stress.Scientific reports · 2020Article
- Identification of Chloroplast Envelope Proteins with Critical Importance for Cold Acclimation.Plant physiology · 2020Article
- An atypical short-chain dehydrogenase-reductase functions in the relaxation of photoprotective qH in Arabidopsis.Nature plants · 2020Article
- Photosynthetic Acclimation to Fluctuating Irradiance in Plants.Frontiers in plant science · 2020Review
- Article
Corrections and comments
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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
Plant photosynthesis takes place in specialized cell organelles, the chloroplasts, which perform all essential steps of this process. The proteins involved in photosynthesis are encoded by genes located on the plastid and nuclear genomes. Proper function and regulation of light harvesting and energy fixation thus requires a tight coordination of the gene expression machineries in the two genetic compartments. This is achieved by a bi-directional exchange of information between nucleus and plastids. Signals emerging from plastids report the functional and developmental state of the organelle to the nucleus and initiate distinct nuclear gene expression profiles, which trigger responses that support or improve plastid functions. Recent research indicated that this signaling is absolutely essential for plant growth and development. Reduction/oxidation (redox) signals from photosynthesis are key players in this information network since they do report functional disturbances in photosynthesis, the primary energy source of plants. Such disturbances are caused by environmental fluctuations for instance in illumination, temperature, or water availability. These environmental changes affect the linear electron flow of photosynthesis and result in changes of the redox state of the components involved [e.g., the plastoquinone (PQ) pool] or coupled to it (e.g., the thioredoxin pool). Thus, the changes in redox state directly reflect the environmental impact and serve as immediate plastidial signals to the nucleus. The triggered responses range from counterbalancing reactions within the physiological range up to severe stress responses including cell death. This review focuses on physiological redox signals from photosynthetic electron transport (PET), their relation to the environment, potential transduction pathways to the nucleus and their impact on nuclear gene expression.
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Registered trials
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