Fig. 1
From: RelB upregulates PD-L1 and exacerbates prostate cancer immune evasion
PD-L1 is correlated with RelB in PCa progression. a-b Normal prostate and PCa tissues were examined to determine the association between RelB expression and patients’ Gleason scores by IHC. c-d Correspondingly, the association between PD-L1 expression and patients’ Gleason scores was analysed. e Linear regression analysis determined the correlation of RelB and PD-L1 in PCa progression. The H-scores of IHC were plotted and *(p < 0.05) and **(p < 0.01) show significance between the two groups as indicated