History and Clinical Development of Nanomedicines, Nanostructure, and Nanoscale Sciences.

The nanodrug complexes are successfully translated into several modern medications. The new and innovative nanodrug can potentially be used precisely and correctly to diagnose and treat the terminally ill patients. However, the developed nanodrug complexes, whether they are carriers or therapeutic agents, need thorough physiochemical, pharmacological, and immunological characterization before actual use in clinical practice in different human population of the world.