Targeted Delivery of Chlorin e6 via Redox Sensitive Diselenide-Containing Micelles for Improved Photodynamic Therapy in Cluster of Differentiation 44-Overexpressing Breast Cancer
The off-target activation of photosensitizers is one of the most well-known obstacles to effective photodynamic therapy (PDT).The selected activation of photosensitizers in cancer cells is highly desired to overcome this problem.We developed a strategy that enabled diselenide bonds to link hyaluronic acid (HA) and photosensitizer chlorin e6 (Ce6) t