For NPC, the lncRNA PTPRG-AS1, as a molecular sponge of microRNA-194-3p, indirectly regulated radiosensitivity [23], and the lncRNA FAM225A promoted tumorigenesis and metastasis by sponging miR-590-3p/miR-1275 and upregulating ITGB3 [9]. Here, FAM225A is linked to nasopharyngeal carcinoma.