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Green Synthesis of Zinc Oxide Nanoparticles: Preparation, Characterization, and Biomedical Applications - A Review
Journal article   Open access   Peer reviewed

Green Synthesis of Zinc Oxide Nanoparticles: Preparation, Characterization, and Biomedical Applications - A Review

Mohamed T El-Saadony, Guihong Fang, Si Yan, Samar Sami Alkafaas, Mahmoud A El Nasharty, Sohila A Khedr, Aya Misbah Hussien, Soumya Ghosh, Mthokozisi Dladla, Sara Samy Elkafas, …
International journal of nanomedicine, Vol.19, pp.12889-12937
2024
PMID: 39651353
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Published7.58 MBDownloadView
CC BY-NC V4.0 Open Access

Abstract

Animals Anti-Bacterial Agents - chemistry Anti-Bacterial Agents - pharmacology Antineoplastic Agents - chemistry Antineoplastic Agents - pharmacology Biosensing Techniques - methods Green Chemistry Technology - methods Humans Metal Nanoparticles - chemistry Reactive Oxygen Species - metabolism Zinc Oxide - chemistry Zinc Oxide - pharmacology
Over the last decade, biomedical nanomaterials have garnered significant attention due to their remarkable biological properties and diverse applications in biomedicine. Metal oxide nanoparticles (NPs) are particularly notable for their wide range of medicinal uses, including antibacterial, anticancer, biosensing, cell imaging, and drug/gene delivery. Among these, zinc oxide (ZnO) NPs stand out for their versatility and effectiveness. Recently, ZnO NPs have become a primary material in various sectors, such as pharmaceutical, cosmetic, antimicrobials, construction, textile, and automotive industries. ZnO NPs can generate reactive oxygen species and induce cellular apoptosis, thus underpinning their potent anticancer and antibacterial properties. To meet the growing demand, numerous synthetic approaches have been developed to produce ZnO NPs. However, traditional manufacturing processes often involve significant economic and environmental costs, prompting a search for more sustainable alternatives. Intriguingly, biological synthesis methods utilizing plants, plant extracts, or microorganisms have emerged as ideal for producing ZnO NPs. These green production techniques offer numerous medicinal, economic, environmental, and health benefits. This review highlights the latest advancements in the green synthesis of ZnO NPs and their biomedical applications, showcasing their potential to revolutionize the field with eco-friendly and cost-effective solutions.

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2 Chemistry
2.67 Nanoparticles
2.67.231 Nanotoxicology
Web Of Science research areas
Nanoscience & Nanotechnology
Pharmacology & Pharmacy
ESI research areas
Pharmacology & Toxicology
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