MIR31HG and hepatoblastoma: The significant difference was found for nine immune-related lncRNAs, including eight upregulated immune-related lncRNAs (LINC00844, SNHG10, MALAT1, LINC00460, LBX2-AS1, MIR31HG, LINC00514, and LINC00205) and one downregulated immune-related lncRNA (HAND2-AS1) between human HBV-producing hepatoblastoma cell lines (chronic HBV-producing HB611 and Hep3B) and normal control cell line (HL7702), as shown in Figure 7(a).