Fig. 9From: Identification of hub genes associated with prognosis, diagnosis, immune infiltration and therapeutic drug in liver cancer by integrated analysisImmunohistochemistry (IHC) of four hub genes based on the Human Protein Atlas (HPA). a Protein levels of CDK1 in normal liver tissue and liver hepatocellular carcinoma tissue. b Protein levels of HMMR in normal liver tissue and liver hepatocellular carcinoma tissue. c Protein levels of PTTG1 in normal liver tissue and liver hepatocellular carcinoma tissue. d Protein levels of TTK in normal liver tissue and liver hepatocellular carcinoma tissueBack to article page