ArticleJournal of experimental botany2015
Metabolomic profiling in tomato reveals diel compositional changes in fruit affected by source-sink relationships.
Article in Journal of experimental botany, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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Who cites it
30 citing papers in PubMed, 88 citations in OpenAlex.
- Divergent Regulatory Effects of Jasmonic Acid on Tomato Lycopene Biosynthesis Under Light and Dark Conditions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Tissue- and time-dependent metabolite profiles during early grain development under normal and high night-time temperature conditions.BMC plant biology · 2024Article
- Widely-targeted metabolomics and transcriptomics identify metabolites associated with flowering regulation of Choy Sum.Scientific reports · 2024Article
- PANTOTHENATE KINASE4, LOSS OF GDU2, and TRANSPOSON PROTEIN1 affect the canalization of tomato fruit metabolism.Plant physiology · 2023Article
- Integrated model simulates bigger, sweeter tomatoes under changing climate under reduced nitrogen and water input.Horticulture research · 2023Article
- Combining Zeolites with Early-Maturing Annual Legume Cover Crops in Rainfed Orchards: Effects on Yield, Fatty Acid Composition and Polyphenolic Profile of Olives and Olive Oil.Molecules (Basel, Switzerland) · 2023Article
- Mass Spectroscopy as an Analytical Tool to Harness the Production of Secondary Plant Metabolites: The Way Forward for Drug Discovery.Methods in molecular biology (Clifton, N.J.) · 2023Article
- Comparative metabolomics analysis reveals dynamic changes in carbohydrate profiles of corms during the "relay growth" of konjac (Frontiers in plant science · 2023Article
- Metabolomics-Driven Mining of Metabolite Resources: Applications and Prospects for Improving Vegetable Crops.International journal of molecular sciences · 2022Review
- A multi-organ metabolic model of tomato predicts plant responses to nutritional and genetic perturbations.Plant physiology · 2022Article
- Effects of source-sink alteration by pruning on physiological parameters and fruit production ofPhotosynthetica · 2022Article
- The Evolution of Leaf Function during Development Is Reflected in Profound Changes in the Metabolic Composition of the Vacuole.Metabolites · 2021Article
- Plants Metabolome Study: Emerging Tools and Techniques.Plants (Basel, Switzerland) · 2021Review
- Source-sink manipulations differentially affect carbon and nitrogen dynamics, fruit metabolites and yield of Sacha Inchi plants.BMC plant biology · 2021Article
- The Contribution of Metabolomics to Systems Biology: Current Applications Bridging Genotype and Phenotype in Plant Science.Advances in experimental medicine and biology · 2021Article
- Multi-Targeted Metabolic Profiling of Carotenoids, Phenolic Compounds and Primary Metabolites in Goji (Metabolites · 2020Article
- NMR Metabolomics Applied on the Discrimination of Variables Influencing Tomato (Molecules (Basel, Switzerland) · 2020Review
- Omics Data Reveal Putative Regulators of Einkorn Grain Protein Composition under Sulfur Deficiency.Plant physiology · 2020Article
- Age-Dependent Metabolic Profiles Unravel the Metabolic Relationships Within and Between Flax Leaves (Metabolites · 2020Article
- NTRC Plays a Crucial Role in Starch Metabolism, Redox Balance, and Tomato Fruit Growth.Plant physiology · 2019Article
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Authors and funding
17 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A detailed study of the diurnal compositional changes was performed in tomato (Solanum lycopersicum cv. Moneymaker) leaves and fruits. Plants were cultivated in a commercial greenhouse under two growth conditions: control and shaded. Expanding fruits and the closest mature leaves were harvested during two different day/night cycles (cloudy or sunny day). High-throughput robotized biochemical phenotyping of major compounds, as well as proton nuclear magnetic resonance and mass spectrometry metabolomic profiling, were used to measure the contents of about 70 metabolites in the leaves and 60 metabolites in the fruits, in parallel with ecophysiological measurements. Metabolite data were processed using multivariate, univariate, or clustering analyses and correlation networks. The shaded carbon-limited plants adjusted their leaf area, decreased their sink carbon demand and showed subtle compositional modifications. For source leaves, several metabolites varied along a diel cycle, including those directly linked to photosynthesis and photorespiration. These metabolites peaked at midday in both conditions and diel cycles as expected. However, transitory carbon storage was limited in tomato leaves. In fruits, fewer metabolites showed diel fluctuations, which were also of lower amplitude. Several organic acids were among the fluctuating metabolites. Diel patterns observed in leaves and especially in fruits differed between the cloudy and sunny days, and between the two conditions. Relationships between compositional changes in leaves and fruits are in agreement with the fact that several metabolic processes of the fruit appeared linked to its momentary supply of sucrose.
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