Advance of delivery systems for camptothecins

Objective To review some delivery systems for camptothecin and its analogs in recent years.Method Liposome,polymer carrier,microsphere and other delivery systems for camptothecin were reviewed in detail.Result The problems of camptothecin such as solubility,stability and side effects could be solved by special delivery methods and strategies.Conclusion As the development and maturation of some novel drug delivery system,camptothecin will be a kind of potential anticancer drugs.