We utilized qRT-PCR to confirm the findings and found that AP003555.1, AL683813.1, SNHG7, ZEB1-AS1, AC074212.1 and RPL37A-DT were considerably overexpressed in human colon cancer cell lines (SW480, SW620, LOVO) compared to normal intestinal epithelial cell (FHC) (Fig. 5). This evidence concerns the gene SNHG7 and colonic neoplasm.