CERS6 and osteosarcoma: Moreover, many studies have reported that Linc00662 enhances cell stemness in breast cancer/osteosarcoma by sponging miR-144-3p/miR-16-5p22, 35, and that lncRNA CERS6-AS1 acts as an oncogene that facilitates xenograft tumor growth by binding to miR-15b-5p29.