418POxidized low-density lipoprotein receptor 1 promotes lung metastases in osteosarcoma through regulating the epithelial-to-mesenchymal transition

Background Oxidized low density lipoprotein receptor 1 (OLR1), a type II membrane protein, has been identified as receptor for oxidized low-density lipoprotein. The current study firstly provided evidence that OLR1 regulated EMT and thus promoted lung metastases in osteosarcoma (OS).