ArticleAntioxidants (Basel, Switzerland)2020
Layered Double Hydroxide Nanoparticles to Overcome the Hydrophobicity of Ellagic Acid: An Antioxidant Hybrid Material.
Article in Antioxidants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 36 citations in OpenAlex.
- In Situ Development of Quercetin-Enhanced Layered Double Hydroxides for Targeted Osteosarcoma Therapy.ACS biomaterials science & engineering · 2025Article
- Layered Double Hydroxides: Recent Progress and Promising Perspectives Toward Biomedical Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Review
- Gadolinium Doping Modulates the Enzyme-like Activity and Radical-Scavenging Properties of CeONanomaterials (Basel, Switzerland) · 2024Article
- Molecular Antioxidants Maintain Synergistic Radical Scavenging Activity upon Co-Immobilization on Clay Nanoplatelets.ACS biomaterials science & engineering · 2023Article
- The Influence of Solvents and Colloidal Particles on the Efficiency of Molecular Antioxidants.Antioxidants (Basel, Switzerland) · 2022Article
- Chestnut Wood Mud as a Source of Ellagic Acid for Dermo-Cosmetic Applications.Antioxidants (Basel, Switzerland) · 2022Article
- Article
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4 authors at 1 institution in 1 country.
Funding
Abstract
Ellagic acid (EA), a polyphenolic antioxidant of poor water solubility, was intercalated into biocompatible layered double hydroxide (LDH) nanoparticles by the coprecipitation method. Structural investigation of the composite revealed that the lactone bonds split under the synthetic experimental conditions, and EA was transformed to 4,4',5,5',6,6'-hexahydroxydiphenic acid during intercalation. To improve the surface properties of the EA-LDH composite, the samples were treated with different organic solvents. The antioxidant activity of the LDH hybrids was assessed in test reactions. Most of the obtained hybrids showed antioxidant activity comparable to the one of the free EA indicating that the spontaneous structural transformation upon immobilization did not change the efficiency in radical scavenging. Treatments with organic solvents influenced the activities of the materials remarkably. The main advantage of the immobilization procedure is that the products can be applied in aqueous samples in high concentrations overcoming the problem related to the low solubility of EA in water. The developed composites of high antioxidant content can be applied as efficient reactive oxygen species scavenging materials during biomedical treatments or industrial manufacturing processes.
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Registered trials
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