As shown in Figure 3, CCT5, LCOR, and ZNF367 were evidently overexpressed in tumor tissues compared with adjacent tissues (all P < 0.001, Figure 3B-D), while FOS was significantly downregulated in tumor tissues compared with non-tumor tissues of HCC patients (P < 0.001, Figure 3E). Here, FOS is linked to hepatocellular carcinoma.