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A Small-Scale Setup for Algal Toxicity Testing of Nanomaterials and Other Difficult Substances
Published on: October 10, 2020
Marine algae-derived Ag/Al2O3 and Ag/CoO/Al2O3 nanohybrids: A green approach to phytochemical profiling, molecular
Mohammed S Alshammari1, Badriah Alamer2, Mashael M Alharbi3
1Department of Medical Laboratories, College of Applied Medical Sciences, Shaqra University, Shaqra, 11961, Saudi Arabia.
Abstract:
Green synthesis of Ag/Al2O3 and Ag/CoO/Al2O3 nanohybrids was achieved using Sargassum latifolium extract as a bioreductant. The resulting nanocomposites were thoroughly characterized and exhibited enhanced antioxidant and antibacterial activities. Molecular docking revealed strong binding affinities of key phytochemicals (e.g., naringenin) to bacterial targets. This eco-friendly,marine-algae-based approach offers a sustainable platform for developing multifunctional nanomaterials for biomedical and environmental applications.
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