Encapsulation of Myoglobin in PEGylated Polyion Complex Vesicles Made from a Pair of Oppositely Charged Block Ionomers:A Physiologically Available Oxygen Carrier

摘要

Hollow capsules or vesicles in the mesoscopic size range are of great interest because of their fundamental importance as new colloidal structures,as well as their potential utility in biomedicine as drug-and gene-delivery carriers,artificial cells,and bioreactors.The most versatile method for preparing hollow capsules is the approach of molecular self-assembly.