The 21st century has seen a massive spring up in the applications of nanobiotechnology. Incorporation of functionalized and modified nanostructures in various biomedical applications has generated significant research interests such as implant and tissue engineering, diagnosis, and therapy, thereby aiding in improvement of human health. The unique properties of nanoparticles including non-toxicity and biocompatibility with a large surface area make it possible to modify their surface with different chemicals including different polymers, antibodies, and drug molecules. Therefore, they are utilized for targeted drug delivery in order to carry drugs and selectively release them in desired tissues which reduces destructive effects on healthy cells. This chapter mainly covers the basic properties of nanoparticles including nanomedicine, their preparation and focuses on their diagnosis, and therapeutic applications in disease including cancer and other challenging ailments.
Performance Analysis of Magnetic Nanoparticles during Targeted Drug Delivery: Application of OHAM