TET3 and osteosarcoma: Meanwhile, further experiments suggested that TET3 abolishes the effects of miR-629-5p on the viability, proliferation and apoptosis of osteosarcoma cell, which not only provides the evidence that the effects of miR-629-5p on the viability, proliferation and apoptosis are achieved by targeting TET3, but also further completes the role of TET3 and its interaction with miRNAs in osteosarcoma.