CARM1 and osteosarcoma: Shijie Li et al. reported that the overexpression of CARM1 is associated with the Enneking stage of OS (Osteosarcoma) and the knockdown of CARM1 expression decreased proliferation through the pGSK3 β/β-Catenin/cyclinD1 Signaling Pathway and affected the cell cycle in OS cell lines [14].