SMO and cancer: Several other regulatory networks comprising lncRNA, miRNA, and mRNA have been reported in the Hh-mediated cancer, including DIO3OS/miR-328/Hhip [139], GAS5/miR-378a-5p/Sufu [140], LIFR-AS1/miR-197-3p/Sufu [141], LOC101930370/miR-1471/Shh [142], TUG1/miR-132/Shh [143], LINC01510/miR-335/Shh [144], LINC01123/miR-516b-5p/Gli1 [145], NEAT1/miR-503/Smo [146] and MIRLET7BHG/miR-330-5p/Smo [147].