a decreasing trendP < 0.05
IHC data displayed a decreasing trend in PD-L1 expression in the control group, the 1 Gy group, the 1 Gy+1 μM group, and the 1 Gy+1 μM+miR-20b-5p group ( P < 0.05, Figure 6(d) ).
IHC data displayed a decreasing trend in PD-L1 expression in the control group, the 1 Gy group, the 1 Gy+1 μM group, and the 1 Gy+1 μM+miR-20b-5p group ( P < 0.05, Figure 6(d) ).