Fig. 7

a Chronicle schematic depict of the establishment of U14 tumor xenograft model, administration of AgPd PB nanozyme, laser treatment, and analysis of therapeutic outcome. Western blots of b HIF-α and c HSP 70. d The tumor growth curves with diverse treatments. e Proportion of tumor weight in various groups relative to that in untreated mice obtained after 21 days of treatment. f The survival curve of mice after different treatments. g Representative digital images of the mice under different treatments after 21 days of treatments. h H&E-staining and TUNEL photographs of tumor slices obtained from tumor-bearing mice treated with various treatments. The error bars are based on the standard errors of the mean (n = 5). Scale bars: 100 μm