Galactosamine-Conjugating Zwitterionic Block Copolymer for Reduction-Responsive Release and Active Targeted Delivery of Doxorubicin to Hepatic Carcinoma Cells

Figure 5

In vitro release profile of DOX-loaded GAL-micelles in PBS (0.1 M) at pH 7.4 and pH 5.0 with or without GSH (10 mg/ml). Data are presented as the average (standard deviation ()).