Fig. 6. Pt@BSA-RM combined with X-ray therapy exhibits organ protection and tumor suppression effects. (A) Representative histological sections of the heart, liver, spleen, lungs, and kidneys of mice in each group (scale bar = 100 μm). (B) IHC staining of Ki67 in tumor tissues in each group of mice (scale bar = 100 μm). (C) Apoptosis assessed by TUNEL staining of mice in each group (scale bar = 100 μm).
