Figure 2 C showed that the disease free survival rate of low-expression Group was significantly higher in ACC, Liver hepatocellular carcinoma (LIHC), PAAD, Rectum adenocarcinoma (READ) and THCA, indicating that highly expressed ORC1 was closely related with poor prognosis in these tumors. The gene discussed is ORC1; the disease is pancreatic adenocarcinoma.