In addition, a lncRNA named FGFR3 antisense transcript 1 (FGFR3-AS1) which is antisense to FGFR3 gene, was shown to be upregulated in an expression analysis performed in tumorigenic tissue from patients with osteosarcoma, when compared to non-cancerous tissue [30]. Here, FGFR3 is linked to osteosarcoma.