In addition, PVT1 itself can also be spliced into 6 different miRNAs, namely miR-1204, miR-1205, miR-1206, miR-1207-5p, miR-1207-3p, and miR-1208, with either cancer-inducing or cancer-inhibiting function (19, 20). This evidence concerns the gene PVT1 and cancer.