In conclusion, PCBP1-AS1 can regulate the occurrence and development of a series of cancer for instance prostate cancer, lung adenocarcinoma, hepatocellular carcinoma, CC, vulvar squamous cell carcinoma, Hodgkin lymphoma, glioma, colorectal cancer and oral squamous cell carcinoma. The gene discussed is PCBP1; the disease is hepatocellular carcinoma.