In osteosarcoma cells, this lncRNA has been recently shown to be associated with the AGO complex, where it buffers miRNA 645 (mir‐645) and indirectly increases the levels of the pro‐apoptotic interferon‐induced protein with tetratricopeptide repeats two protein (Wang et al., 2016b). Here, FBXW7 is linked to osteosarcoma.