ZFAS1 and colorectal cancer: The ZFAS1 lncRNA and snoRNP NOP58 are upregulated in colorectal cancer (CRC), and ZFAS1 interacts with NOP58, which results in the binding of SNORD72C and SNORD78 to mediate 2′-O-Me at the Gm3878 and Gm4593 sites in rRNA.