ArticleMolecular & cellular proteomics : MCP2010
Diurnal changes in mitochondrial function reveal daily optimization of light and dark respiratory metabolism in Arabidopsis.
Article in Molecular & cellular proteomics : MCP, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.
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Who cites it
42 citing papers in PubMed.
- Metabolism in Sync: The Circadian Clock, a Central Hub for Light-Driven Chloroplastic and Mitochondrial Entrainment.Plants (Basel, Switzerland) · 2025Review
- EARLY NODULIN93 acts via cytochrome c oxidase to alter respiratory ATP production and root growth in plants.The Plant cell · 2024Article
- The diversity of substrates for plant respiration and how to optimize their use.Plant physiology · 2023Review
- Coordinated regulation of the mitochondrial retrograde response by circadian clock regulators and ANAC017.Plant communications · 2023Article
- Article
- Light Intensity- and Spectrum-Dependent Redox Regulation of Plant Metabolism.Antioxidants (Basel, Switzerland) · 2022Review
- Mitochondria signaling pathways in allergic asthma.Journal of investigative medicine : the official publication of the American Federation for Clinical Research · 2022Review
- The versatility of plant organic acid metabolism in leaves is underpinned by mitochondrial malate-citrate exchange.The Plant cell · 2021Article
- A genome-scale TF-DNA interaction network of transcriptional regulation of Arabidopsis primary and specialized metabolism.Molecular systems biology · 2021Article
- Association of the malate dehydrogenase-citrate synthase metabolon is modulated by intermediates of the Krebs tricarboxylic acid cycle.Scientific reports · 2021Article
- The mitochondrial pyruvate carrier (MPC) complex mediates one of three pyruvate-supplying pathways that sustain Arabidopsis respiratory metabolism.The Plant cell · 2021Article
- The Arabidopsis Circadian Clock and Metabolic Energy: A Question of Time.Frontiers in plant science · 2021Review
- Circadian Control of Metabolism by the Clock Component TOC1.Frontiers in plant science · 2021Article
- In planta study of photosynthesis and photorespiration using NADPH and NADH/NADNature communications · 2020Article
- Metabolite Regulatory Interactions Control Plant Respiratory Metabolism via Target of Rapamycin (TOR) Kinase Activation.The Plant cell · 2020Article
- Resolving subcellular plant metabolism.The Plant journal : for cell and molecular biology · 2019Article
- Arabidopsis thaliana alternative dehydrogenases: a potential therapy for mitochondrial complex I deficiency? Perspectives and pitfalls.Orphanet journal of rare diseases · 2019Article
- Article
- Engineering Strategies to Boost Crop Productivity by Cutting Respiratory Carbon Loss.The Plant cell · 2019Review
- Dynamics and functional interplay of histone lysine butyrylation, crotonylation, and acetylation in rice under starvation and submergence.Genome biology · 2018Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biomass production by plants is often negatively correlated with respiratory rate, but the value of this rate changes dramatically during diurnal cycles, and hence, biomass is the cumulative result of complex environment-dependent metabolic processes. Mitochondria in photosynthetic plant tissues undertake substantially different metabolic roles during light and dark periods that are dictated by substrate availability and the functional capacity of mitochondria defined by their protein composition. We surveyed the heterogeneity of the mitochondrial proteome and its function during a typical night and day cycle in Arabidopsis shoots. This used a staged, quantitative analysis of the proteome across 10 time points covering 24 h of the life of 3-week-old Arabidopsis shoots grown under 12-h dark and 12-h light conditions. Detailed analysis of enzyme capacities and substrate-dependent respiratory processes of isolated mitochondria were also undertaken during the same time course. Together these data reveal a range of dynamic changes in mitochondrial capacity and uncover day- and night-enhanced protein components. Clear diurnal changes were evident in mitochondrial capacities to drive the TCA cycle and to undertake functions associated with nitrogen and sulfur metabolism, redox poise, and mitochondrial antioxidant defense. These data quantify the nature and nuances of a daily rhythm in Arabidopsis mitochondrial respiratory capacity.
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