ArticleBMC plant biology2005
Biomarker metabolites capturing the metabolite variance present in a rice plant developmental period.
Article in BMC plant biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed.
- Dynamic relationships among pathways producing hydrocarbons and fatty acids of maize silk cuticular waxes.Plant physiology · 2024Article
- Raman Multi-Omic Snapshots of Koshihikari Rice Kernels Reveal Important Molecular Diversities with Potential Benefits in Healthcare.Foods (Basel, Switzerland) · 2023Article
- Plant Metabolomics: An Overview of the Role of Primary and Secondary Metabolites against Different Environmental Stress Factors.Life (Basel, Switzerland) · 2023Review
- A Review of Integrative Omic Approaches for Understanding Rice Salt Response Mechanisms.Plants (Basel, Switzerland) · 2022Review
- Raman Fingerprints of Rice Nutritional Quality: A Comparison between Japanese Koshihikari and Internationally Renowned Cultivars.Foods (Basel, Switzerland) · 2021Article
- Comparing Metabolites and Functional Properties of Various Tomatoes Using Mass Spectrometry-Based Metabolomics Approach.Frontiers in nutrition · 2021Article
- Unraveling dynamic metabolomes underlying different maturation stages of berries harvested fromJournal of ginseng research · 2020Article
- Diurnal biomarkers reveal key photosynthetic genes associated with increased oil palm yield.PloS one · 2019Article
- Effect of elicitors on the metabolites in the suspension cell culture ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2019Article
- Accumulation of Carotenoids and Metabolic Profiling in Different Cultivars of Tagetes Flowers.Molecules (Basel, Switzerland) · 2017Article
- An Integrated "Multi-Omics" Comparison of Embryo and Endosperm Tissue-Specific Features and Their Impact on Rice Seed Quality.Frontiers in plant science · 2017Article
- Plant Metabolomics: An Indispensable System Biology Tool for Plant Science.International journal of molecular sciences · 2016Review
- An Integrated Biochemical, Proteomics, and Metabolomics Approach for Supporting Medicinal Value of Panax ginseng Fruits.Frontiers in plant science · 2016Article
- Integrated metabolomics and phytochemical genomics approaches for studies on rice.GigaScience · 2016Review
- Chemotaxonomic Metabolite Profiling of 62 Indigenous Plant Species and Its Correlation with Bioactivities.Molecules (Basel, Switzerland) · 2015Article
- Understanding salinity responses and adopting 'omics-based' approaches to generate salinity tolerant cultivars of rice.Frontiers in plant science · 2015Review
- Article
- A review of the "Omics" approach to biomarkers of oxidative stress in Oryza sativa.International journal of molecular sciences · 2013Review
- A core set of metabolite sink/source ratios indicative for plant organ productivity in Lotus japonicus.Planta · 2013Article
- Spectral deconvolution for gas chromatography mass spectrometry-based metabolomics: current status and future perspectives.Computational and structural biotechnology journal · 2013Review
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThis study analyzes metabolomic data from a rice tillering (branching) developmental profile to define a set of biomarker metabolites that reliably captures the metabolite variance of this plant developmental event, and which has potential as a basis for rapid comparative screening of metabolite profiles in relation to change in development, environment, or genotype. Changes in metabolism, and in metabolite profile, occur as a part of, and in response to, developmental events. These changes are influenced by the developmental program, as well as external factors impinging on it. Many samples are needed, however, to characterize quantitative aspects of developmental variation. A biomarker metabolite set could benefit screening of quantitative plant developmental variation by providing some of the advantages of both comprehensive metabolomic studies and focused studies of particular metabolites or pathways.
resultsAn appropriate set of biomarker metabolites to represent the plant developmental period including the initiation and early growth of rice tillering (branching) was obtained by: (1) determining principal components of the comprehensive metabolomic profile, then (2) identifying clusters of metabolites representing variation in loading on the first three principal components, and finally (3) selecting individual metabolites from these clusters that were known to be common among diverse organisms. The resultant set of 21 biomarker metabolites was reliable (P = 0.001) in capturing 83% of the metabolite variation in development. Furthermore, a subset of the biomarker metabolites was successful (P = 0.05) in correctly predicting metabolite change in response to environment as determined in another rice metabolomics study.
conclusionThe ability to define a set of biomarker metabolites that reliably captures the metabolite variance of a plant developmental event was established. The biomarker metabolites are all commonly present in diverse organisms, so studies of their quantitative relationships can provide comparative information concerning metabolite profiles in relation to change in plant development, environment, or genotype.
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