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THE GREEN SYNTHESIS OF CERIUM OXIDE AND OTHER METAL NANOPARTICLES FOCUS ON BIOLOGICAL APPLICATIONS IN ALZHEIMER DISEASE TREATMENT

. P.Sriramcharan ,Jawahar Natarajan, G Nagaraju and A.Justin


Abstract

Metal nanoparticles have been used as drug delivery agents in the area of medicine for decades. Green metal nanoparticles, on the other hand, have grown in popularity in recent years due to their environmental friendliness. Furthermore, unlike chemical production of nanoparticles, their creation does not need a large amount of energy. Metal nanoparticles come in a variety of sizes and shapes. However, their use in drug delivery is contingent on the characteristics of the resultant nanoparticles. Antioxidant and anti-inflammatory treatments have been studied either alone or in conjunction with already available medications. However, little progress has been made since the majority of chemicals do not penetrate the blood-brain barrier. Green synthesis of nanoparticles, which is a component of nanotechnology, will emerge as a novel drug delivery carrier in a variety of treatments. Because of their beneficial uses as catalysts, fuel cells, and antioxidants in biological systems, they have gained a lot of interest in nanotechnology. Green Synthesis Nanoparticles' unique capacity to modify its oxidation state between +3 and +4 makes it a viable therapeutic option for many disorders related with oxidative stress and inflammation, as well as a robust drug delivery vehicle. Furthermore, the existence of a mixed valance state is critical for scavenging reactive oxygen and nitrogen species.

 

Keywords:

Metal Nanoparticles, Chemical Synthesis, Drug Delivery agents, Environmentally friendly, Green Synthesis.

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