Shivashankara VS

This present review is progress in selected nanotechnology topics and some possible applications. This attempt mainly focused on Different Classes of Nanoparticles (Ceramic nanoparticles, Metallic particles, Carbon nanomaterials, Quantum dots) and Applications of Nanotechnology in Pharmaceuticals (Diagnosis, Pharmacology and Therapy, Molecular Diagnosis) and Nanoparticle Drug Delivery Systems and Toxicity of Nanoparticles. Nanoparticles mainly use aims to minimize drug degradation upon administration, prevent undesirable side effects, and increase drug bioavailability and the fraction of the drug accumulated in the pathological area.