ArticlePhytochemistry2015
Profiling of spatial metabolite distributions in wheat leaves under normal and nitrate limiting conditions.
Article in Phytochemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
17 citing papers in PubMed, 31 citations in OpenAlex.
- Vibrational Spectroscopy of Peritoneal Dialysis Effluent for Rapid Assessment of Patient Characteristics.Biomolecules · 2020Trial
- Overexpression of AtbZIP69 in transgenic wheat confers tolerance to nitrogen and drought stress.Planta · 2025Article
- Dynamic relationships among pathways producing hydrocarbons and fatty acids of maize silk cuticular waxes.Plant physiology · 2024Article
- Metabolomics analysis of different diameter classes of Taxus chinensis reveals that the resource allocation is related to carbon and nitrogen metabolism.BMC plant biology · 2024Article
- Metabolic profiles in drought-tolerant wheat with enhanced abscisic acid sensitivity.PloS one · 2024Article
- Leaf bacterial microbiota response to flooding is controlled by plant phenology in wheat (Triticum aestivum L.).Scientific reports · 2022Article
- Past accomplishments and future challenges of the multi-omics characterization of leaf growth.Plant physiology · 2022Review
- Metabolome dynamics during wheat domestication.Scientific reports · 2022Article
- Chemical Fingerprinting of Heat Stress Responses in the Leaves of Common Wheat by Fourier Transform Infrared Spectroscopy.International journal of molecular sciences · 2022Article
- Ionomic and metabolic responses of wheat seedlings to PEG-6000-simulated drought stress under two phosphorus levels.PloS one · 2022Article
- Assessing the impact of nitrogen supplementation in oats across multiple growth locations and years with targeted phenotyping and high-resolution metabolite profiling approaches.Food chemistry · 2021Article
- Ecometabolomics for a Better Understanding of Plant Responses and Acclimation to Abiotic Factors Linked to Global Change.Metabolites · 2020Review
- Physiological and metabolomics analyses of young and old leaves from wild and cultivated soybean seedlings under low-nitrogen conditions.BMC plant biology · 2019Article
- Rapid UHPLC-MS metabolite profiling and phenotypic assays reveal genotypic impacts of nitrogen supplementation in oats.Metabolomics : Official journal of the Metabolomic Society · 2019Article
- Metabolic responses to drought stress in the tissues of drought-tolerant and drought-sensitive wheat genotype seedlings.AoB PLANTS · 2018Article
- Nitrogen supply influences photosynthesis establishment along the sugarcane leaf.Scientific reports · 2018Article
- Gene Expression and Silencing Studies in Phytophthora infestans Reveal Infection-Specific Nutrient Transporters and a Role for the Nitrate Reductase Pathway in Plant Pathogenesis.PLoS pathogens · 2016Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
Abstract
The control and interaction between nitrogen and carbon assimilatory pathways is essential in both photosynthetic and non-photosynthetic tissue in order to support metabolic processes without compromising growth. Physiological differences between the basal and mature region of wheat (Triticum aestivum) primary leaves confirmed that there was a change from heterotrophic to autotrophic metabolism. Fourier Transform Infrared (FT-IR) spectroscopy confirmed the suitability and phenotypic reproducibility of the leaf growth conditions. Principal Component-Discriminant Function Analysis (PC-DFA) revealed distinct clustering between base, and tip sections of the developing wheat leaf, and from plants grown in the presence or absence of nitrate. Gas Chromatography-Time of Flight/Mass Spectrometry (GC-TOF/MS) combined with multivariate and univariate analyses, and Bayesian network (BN) analysis, distinguished different tissues and confirmed the physiological switch from high rates of respiration to photosynthesis along the leaf. The operation of nitrogen metabolism impacted on the levels and distribution of amino acids, organic acids and carbohydrates within the wheat leaf. In plants grown in the presence of nitrate there was reduced levels of a number of sugar metabolites in the leaf base and an increase in maltose levels, possibly reflecting an increase in starch turnover. The value of using this combined metabolomics analysis for further functional investigations in the future are discussed.
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Registered trials
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.