REVIEW ON GOLD NANOPARTICLES FOR PHARMACEUTICAL AND BIOMEDICAL INNOVATIONS

Gold has traditionally been thought of as a symbol of royalty, and many people have been drawn to it because of its brilliant golden aspect. gold has high molecular recognition abilities, ductility, and biocompatibility. gold is currently employed in numerous industries. gold particles have physical and chemical characteristics that change depending on how many nanometers in size they are. the effects of nanotechnology advancements are especially significant in bio diagnostics, where tests based on nanoparticles have been created for the precise detection of bioanalytes of clinical interest. gold nanoparticles are the perfect candidates for creating biomarker platforms because of their easily controlled physical characteristics, which include distinctive optical features, resilience, and high surface areas recent industrial applications have demonstrated the importance of using metal nanoparticles. currently, physical processes like evaporation are used to create gold nanoparticles. physical methods for producing gold nanoparticles may be replaced by biological processes. targeted pharmaceuticals for photo thermal therapy with reduced harmful effects in different malignancies, gene therapy, and many other disorders. functionalization using a wide spectrum of compounds.