PEG-Chitosan as a Perspective Stabilizing Agent for Liposomal Suspensions: The Influence of the Molecular Weight and Degree of PEGylation on the Physicochemical Properties of the Complex
1.Department of Chemistry,Moscow State University,Moscow,Russia
Abstract:
The possibility of regulating the physicochemical properties (stability, size, and binding sites) of liposomal containers for drug delivery by selecting the molecular weight and degree of modification of PEG-chitosan is demonstrated. The effect of the regulation of the release of doxorubicin from liposomal containers depending on the properties of the polymer and pH is demonstrated.