Cancer is one of the main reasons of the world' s high death rate. Chemical treatment would be the most effective way to remedy cancer. In order to promote the intracorporal dissolvability and intracellular cumulant of anticancer drugs
the destruction to cancer cells as well as to decrease the damage to normal tissues
the anticancer drug delivery system develops from simple carriers
like conjugations of anticancer drug and polymer
polymer micelles
simple nanoparticles
to advanced delivery system with properties of targeting
responding to environmental stimulation as well as charge reversal. This article mainly talks about the development progress of anticancer drug delivery system and highlights the preparation and theoretical research of new designed anticancer drug delivery system.