ArticlePlant signaling & behavior2017
Metabolomics analysis of rice responses to salinity stress revealed elevation of serotonin, and gentisic acid levels in leaves of tolerant varieties.
Article in Plant signaling & behavior, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.
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Who cites it
41 citing papers in PubMed, 87 citations in OpenAlex.
- Specialized Metabolites in Cereal Crops Under Abiotic Stress: Regulatory Mechanisms, Functional Validation, and Breeding Implications.Plants (Basel, Switzerland) · 2026Review
- Glycine Betaine-Induced Responses Under Saline Stress inPlants (Basel, Switzerland) · 2026Article
- Lecanicillium saksenae (Kushwaha) Kurihara and Sukarno, a versatile endophytic entomopathogenic fungus for plant growth promotion in rice (Oryza sativa L.).World journal of microbiology & biotechnology · 2025Article
- Integrative Transcriptomics and Metabolomics Reveal the Key Metabolic Pathways in Endophyte-Infected Rice Seedlings Resistance to NaPlants (Basel, Switzerland) · 2025Article
- Gene metabolite relationships revealed metabolic adaptations of rice salt tolerance.Scientific reports · 2025Article
- Proteomic and metabolomic insights into the mechanisms of calcium-mediated salt stress tolerance in hemp.Plant molecular biology · 2024Article
- Comparative Metabolome and Transcriptome Analyses Reveal Molecular Mechanisms Involved in the Responses of TwoPlants (Basel, Switzerland) · 2024Article
- Comparative metabolite profiling of salt sensitivePlant-environment interactions (Hoboken, N.J.) · 2024Article
- Anatomical and Metabolome Features ofInternational journal of molecular sciences · 2024Article
- Insights into the Effects of Hydroxycinnamic Acid and Its Secondary Metabolites as Antioxidants for Oxidative Stress and Plant Growth under Environmental Stresses.Current issues in molecular biology · 2023Review
- Plant Metabolomics: Current Initiatives and Future Prospects.Current issues in molecular biology · 2023Review
- Review
- The impact of GmTSA and GmALS on soybean salt tolerance: uncovering the molecular landscape of amino acid and secondary metabolism pathways.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Comparison of metabolomic reconfiguration between Columbia and Landsberg ecotypes subjected to the combination of high salinity and increased irradiance.BMC plant biology · 2023Article
- From Threat to Opportunity: Harnessing the InvasiveMarine drugs · 2023Article
- The Plant Metabolic Changes and the Physiological and Signaling Functions in the Responses to Abiotic Stress.Methods in molecular biology (Clifton, N.J.) · 2023Article
- A Review of Integrative Omic Approaches for Understanding Rice Salt Response Mechanisms.Plants (Basel, Switzerland) · 2022Review
- Reprogramming of Plant Central Metabolism in Response to Abiotic Stresses: A Metabolomics View.International journal of molecular sciences · 2022Review
- Integrated Multi-Omics Perspective to Strengthen the Understanding of Salt Tolerance in Rice.International journal of molecular sciences · 2022Review
- OsbZIP18, a Positive Regulator of Serotonin Biosynthesis, Negatively Controls the UV-B Tolerance in Rice.International journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A GC-MS based analytical approach was undertaken to understand the metabolomic responses of seedlings of 2 salt sensitive (Sujala and MTU 7029) and 2 tolerant varieties (Bhutnath, and Nonabokra) of indica rice (Oryza sativa L.) to NaCl induced stress. The 4 varieties responded differently to NaCl treatment with respect to the conserved primary metabolites (sugars, polyols, amino acids, organic acids and certain purine derivatives) of the leaf of rice seedlings. However, there were significant differences in salt induced production of chorismic acid derivatives. Serotonin level was increased in both the salt tolerant varieties in response to NaCl induced stress. In both the salt tolerant varieties, increased production of the signaling molecule gentisic acid in response to NaCl treatment was noticed. Salt tolerant varieties also produced increased level of ferulic acid and vanillic acid. In the salt sensitive varieties, cinnamic acid derivatives, 4-hydroxycinnamic acid (in Sujala) and 4-hydroxybenzoic acid (in MTU 7029), were elevated in the leaves. So increased production of the 2 signaling molecules serotonin and gentisic acid may be considered as 2 important biomarker compounds produced in tolerant varieties contributing toward NaCl tolerance.
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