ZFPM2 and hepatocellular carcinoma: Although the prognostic value and independence of lncRNA AC145343.1, ZFPM2-AS1 and lncRNA AC004862.1 on HCC have been verify in the training set, testing set and TCGA set and we proved that AC145343.1 is a high risk factor for HCC in vitro, more data sets, in vivo experiments, in vitro experiments and clinical experiments are still necessary to verify the accuracy, repeatability and the mechanism in regulating genome instability of GILncSig in the future.