The cyclodextrin inclusion complex containing biodegradable polymeric systems as drug carrier

This article shows that the supramolecular micelle assemblies from PCL-b-P4VP block copolymers with α-CD via self-assembly of inclusion complexes in an aqueous solution. Dox encapsulation and the release at different pH of supramolecular micelle assemblies from poly (ε-caprolactone-block-4- vinylpyridine) (PCL-b-P4VP) block copolymers with α-CD showed excellent cytocompatibility.