For example, recent studies suggested that CASP8 is involved in autophagy‐related apoptosis and can be used as a prognostic marker of HCC together with other molecules,52, 53 and GBP5 can be used as a prognostic biomarker of HCC together with other genes, and it is closely related to immune characteristics.54 The gene discussed is GBP5; the disease is hepatocellular carcinoma.