Relationship between IL10 and PD-L1 in Liver Hepatocellular Carcinoma Tissue and Cell Lines

Figure 2

Expression of PD-L1, IL10, and CD8 in LIHC tissues: (a, b) Representative images of immunohistochemical staining with anti-PD-L1 in LIHC tissues (a) and adjacent tissues (b); (c, d) representative images of anti-IL10 in LIHC tissues (c) and adjacent tissues (d); (e, f) representative images of anti-CD8 in LIHC tissues (e) and adjacent tissues (f). The arrows are for positive regions. Magnification: ×200.