PREPARATION OF MICROPHSERES USING BIODEGRADABLE TRIBLOCK COPOLYMER VIA THERMOSENSITIVE SOL-GEL TRANSITION

摘要

Microspheres of a biodegradable block copolymer have been successfully prepared via thermosensitive sol-gel transition alone. These microspheres can be used for controlled delivery of physically unstable proteins or water-insoluble drugs of therapeutic interest.