We next compared the expression of EOMES in HCC tumour samples and normal hepatocellular tissues, we found that the expression of EOMES in normal hepatocellular tissues was much higher than those in HCC tumour samples (Figure 3D), indicating that in addition to decreased EOMES‐positive cells, the expression of EOMES was also down‐regulated in the T cells of patients with HCC. Here, EOMES is linked to neoplasm.