Fig. 6From: Co-delivery of dimeric camptothecin and chlorin e6 via polypeptide-based micelles for chemo-photodynamic synergistic therapyIn vitro cytotoxicity evaluation of PCD and PPCD. Chemotherapy effects on A549 A and PC-9 B cells without laser illumination; Chemo-photodynamic effects on A549 C and PC-9 D cells with laser irradiation (L+)Back to article page