Fig. 4From: Immune landscape in Burkitt lymphoma reveals M2-macrophage polarization and correlation between PD-L1 expression and non-canonical EBV latency programImmunofluorescence staining for PD-L1 and TAMs. a CD163 (red), b PDL-1 (green) merge (c). The vast majority of TAMs exhibited M2 phenotype markers (CD163+) and expressed PD-L1 to a greater extentBack to article page