Active drug release systems: current status, applications and perspectives

作者：Kiryukhin Maxim V^*

来源：Current Opinion in Pharmacology, 2014, 18: 69-75.

DOI：10.1016/j.coph.2014.09.010

Active drug release systems offer an important privilege to manage the dosage, time and sometimes site of drug release after the implantation procedure has been performed. Once developed, they could cover such applications as hormone therapy, implantation surgery, and delivery of immunization, boosters. A number of existing approaches towards such systems include arrays of microreservoirs equipped with stimuli-responsive actuators or valves. The very first developed system has reached the stage of in-human trials recently. A breakthrough could happen if microreservoirs themselves are made of responsive material susceptible towards remote triggers. A promising candidate is a material made of Layer-by-Layer assembled films which currently are widely exploited only as passive implantable drug release systems.

• 出版日期2014-10