Fig. 9

Sections of the tumor and main organs taken from mice of the saline group, solution groups and NLC groups (GA: 2 mg/kg, PTX: 1.7 mg/kg). HE staining of main organs (A) (Magnification 400×), Ki67 staining (B), CD31 staining (C) and TUNEL staining (D) of tumor sections after different treatments. (a: saline, b: Taxol, c: GA-Sol, d: PTX-Sol, e: GA/PTX-Sol, f: GA-NLC, g: PTX-NLC, h: GA/PTX-NLC, i: RGE-GA/PTX-NLC, and j: R9dGR-GA/PTX-NLC). Scale bar = 50 μm