Advances in Drug Delivery

Developing a new drug molecule is not only time-consuming and expensive, but also mostly a failing process. However, improving bioavailability, targetability, efficacy or safety of old drugs could be more effective way to use them in clinic. For these purposes, so many strategies including individualising drug therapy, nanoparticle-based drug delivery systems, drug conjugates, therapeutic drug monitoring, stimuli-sensitive targeted therapy are investigated intensely.