ArticleMolecules (Basel, Switzerland)2022
Enhanced Antioxidant, Hyaluronidase, and Collagenase Inhibitory Activities of Glutinous Rice Husk Extract by Aqueous Enzymatic Extraction.
Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 13 citations in OpenAlex.
- Integrated Valorization of Rice Husk by Pressurized Liquid Extraction: Phenolic-Rich Extract Recovery, Reduced 5-HMF Formation, and Preservation of a Cellulosic Co-Product.Antioxidants (Basel, Switzerland) · 2026Article
- Lycium L. flavonoids: extraction, purification, signal transduction pathways, and interactions with intestinal microbiota.NPJ science of food · 2026Review
- Article
- Upcycled Cocoa Pod Husk: A Sustainable Source of Phenol and Polyphenol Ingredients for Skin Hydration, Whitening, and Anti-Aging.Life (Basel, Switzerland) · 2025Article
- Green Approach forAntioxidants (Basel, Switzerland) · 2025Article
- Optimization of Hydrolysis Conditions, Isolation, and Identification of Biologically Active Peptides Derived fromAntioxidants (Basel, Switzerland) · 2024Article
- Article
- A critical review of the bioactive ingredients and biological functions ofCurrent research in food science · 2024Review
- Rice Byproduct Compounds: From Green Extraction to Antioxidant Properties.Antioxidants (Basel, Switzerland) · 2023Review
- High-oleic rapeseed oil quality indicators and endogenous antioxidant substances under different processing methods.Food chemistry: X · 2023Article
- Enhancing Skin Delivery and Stability of Vanillic and Ferulic Acids in Aqueous Enzymatically Extracted Glutinous Rice Husk by Nanostructured Lipid Carriers.Pharmaceutics · 2023Article
- Naturally Occurring Functional Ingredient from Filamentous Thermophilic CyanobacteriumAntioxidants (Basel, Switzerland) · 2022Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
In this research, we aimed to compare the biological activities related to cosmeceutical applications of glutinous rice husk extracted by aqueous enzymatic extraction (AEE) and conventional solvent extraction. Cellulase enzymes were used to assist the extraction process. The vanillic and ferulic acid contents of each extract were investigated by high-performance liquid chromatography, and their antioxidant and anti-aging activities were investigated by spectrophotometric methods. The irritation effects of each extract were investigated by the hen’s egg test on chorioallantoic membrane. The rice husk extract from AEE using 0.5% w/w of cellulase (CE0.5) contained the significantly highest content of vanillic and ferulic acid (p < 0.05), which were responsible for its biological activities. CE0.5 was the most potent antioxidant via radical scavenging activities, and possessed the most potent anti-skin wrinkle effect via collagenase inhibition. Aside from the superior biological activities, the rice husk extracts from AEE were safer than those from solvent extraction, even when 95% v/v ethanol was used. Therefore, AEE is suggested as a green extraction method that can be used instead of the traditional solvent extraction technique given its higher yield and high quality of bioactive compounds. Additionally, CE0.5 is proposed as a potential source of natural antioxidants and anti-aging properties for further development of anti-wrinkle products.
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