Fig. 7
In vivo XDT/CDT/PTT therapy of the 4T1 tumor-bearing mice after injection of PBS, Au@FePt with and without laser irradiation or X-ray after 6 h of injection (5 mg/kg, 1.2 W/cm2). A Schedule of therapeutic and assessment. B Thermal images and C corresponding temperature changes of tumor site of PBS, Au@FePt with and without laser irradiation after 6 h post-injection (n = 4). D Photographs of the tumor systematically administrated after PBS, Au@FePt and Au@Fept + X ray, Au@FePt + laser (1.2 W/cm2) and Au@FePt + laser + X-ray (n = 4). E Relative tumor-growth curve. Insert the photographs of relevant tumors originating from each group in D. F Body weight after various treatments indicated in 21 days (n = 4). G, H Survival curve and organ efficiency of tumor-bearing mice treated by various groups during 42 days (n = 4)