Figure 3.
After intratumoral injection, NBTXR3 distributes and remains in the tumor. (A) Thanks to its composition, NBTXR3 is easily observable in the tumor by µCT (white areas indicated by the arrows). (B) 3D representation of the of NBTXR3 nanoparticles distribution within tumor tissues of models NCI-H460-Luc2, PC-3 and LPS80T3 (upper panel), DU-145, FaDu (middle panel), CAL-33 and PAC-120 (lower panel), after µCT analysis. Indicated day corresponds to time post-intratumoral injection (D01).