YAP1 and glioblastoma: Wang et al found that CircNT5E acted as a sponge of microRNA-422a to promote glioblastoma tumorigenesis.[32] Mou et al described that lncRNA-ATB functioned as a competing endogenous RNA to promote YAP1 by sponging miR-590-5p in malignant melanoma.[33] The above results elucidated the important roles of lncRNAs in tumorigenesis and tumor development as a part of ceRNA networks and suggested a potential strategy for the treatment of cancers.