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Biomedical applications of green synthesized nanoparticles

机译:绿色合成纳米粒子的生物医学应用

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Nanoparticles (NPs) can be defined as the small and solid particles from 1- 100 nm in diameter, which can't be seen by naked eye. Uniformly and reliably fabrication of nanomaterials at genuine skill and cost are the basic fundamentals of Nanotechnology. NPs carry unique biological, optical and physiochemical properties which are broadly applied in medical, environment, genetic engineering, industrial fields etc. Nanotechnology not only produces new devices but bridges biological, chemical and physical science to yield NPs and Surface Enhanced Raman Scattering. NPs can be synthesized by Chemical, Physical, and Biological methods. Biological methods include wide range of plants and microorganisms for NPs synthesis. Plants used for NPs synthesis have high metal accumulation, reductive potential. The elevated levels of saponins, steroids, alkaloids, flavonoids and phenols act as reducing agents and phytoconstituents as the capping agents providing stability to NPs. Primary and secondary metabolites are used for the NPs production as they are involved in redox reaction. This review paper deals with different biomedical applications of green synthesized nano-particles.
机译:纳米颗粒(NPS)可定义为直径1-100nm的小和固体颗粒,肉眼不能看到。在真正的技能和成本上均匀可靠地制造纳米材料是纳米技术的基本基本原理。 NPS携带独特的生物,光学和生理化学特性,广泛应用于医疗,环境,基因工程,工业领域等。纳米技术不仅可以产生新的设备,而且产生生物,化学和物理科学,以产生NPS和表面增强的拉曼散射。 NPS可以通过化学,物理和生物学方法合成。生物学方法包括广泛的NPS合成植物和微生物。用于NPS合成的植物具有高金属积聚,还原潜力。皂苷,类固醇,生物碱,类黄酮和酚类水平的升高为降低剂和植物代理,作为封装剂,作为稳定性的NPS提供稳定性。初级和次级代谢物用于NPS生产,因为它们涉及氧化还原反应。本文涉及绿色合成纳米粒子的不同生物医学应用。

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