Fig. 5

Western blot analysis of p-STAT3 and PDL1 expression in B16-F10 cells exposed to radiotherapy (RT), chrysin, and chrysin + RT. (a) Representative analysis, (b) PDL-1 relative expression, and (c), p-STAT3 /STAT3 relative expression. All experiments were repeated three times, and data were shown as mean ± SD. ### p < 0.001 compared with the control group. *p < 0.05, ** p < 0.01 and *** p < 0.001 compared with each treatment group. ns; non-significant. The uncropped version of western blotting analysis was presented in Sup. 5.