ArticleFoods (Basel, Switzerland)2025
Biological Activities and Phytochemical Profile of Hawm Gra Dang Ngah Rice: Water and Ethanolic Extracts.
Article in Foods (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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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Who cites it
2 citing papers in PubMed.
- Comparative Chemical Profiling, Antioxidant Activity, and Antidiabetic Potential of Four Whole-Grain Red Rice Cultivars from Three Southern Border Provinces of Thailand: An In Vitro and In Silico Investigation.Foods (Basel, Switzerland) · 2026Article
- Impact of Hydrothermal Treatment on the Bioactive Compounds of Different Brown Rice Varieties in India.Applied biochemistry and biotechnology · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Hawm Gra Dang Ngah rice (HDNR) is a red rice variety cultivated in Thailand's southern border region, yet its biological properties have not been extensively studied. This study investigates the effects of HDNR extracts on bioactive constituents, spectral fingerprints, and antioxidant capacities. We evaluated the inhibitory effects of aqueous (HDNR-W) and ethanolic (HDNR-E) extracts on monoamine oxidase (MAO), α-glucosidase, and HMG-CoA reductase activities, as well as their cytotoxicity in normal and cancer cells. The results demonstrated that HDNR-E contained significantly higher concentrations of phenolic compounds, flavonoids, and anthocyanins compared to HDNR-W. In contrast, HDNR-W exhibited greater amino acid content than HDNR-E. FT-IR analysis revealed solvent-specific interactions that influenced compound solubility, highlighting distinct extraction efficiencies. Antioxidant assays showed HDNR-E to be markedly more potent, with superior performance in DPPH, ABTS, metal chelation, and FRAP assays, as evidenced by its lower IC
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Registered trials
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