HDAC1 and hepatocellular carcinoma: Moreover, consistent with the expression of NMIRG proteins retrieved from the HPA database in HCC tissues, the GHR, HDAC1, MAPT, HSP90AA1, and CHGA genes are significantly associated with the prognosis of HCC patients (p < 0.05, Figure 8F–J, Supplementary Figure S9D–F).