For example, SNHG5 affects cell proliferation, metastasis and migration of colorectal cancer through regulating miR-132-3p/CREB5 [31] and SNHG20 promotes the tumorigenesis of oral squamous cell carcinoma via targeting miR-197/LIN28 axis [32]. This evidence concerns the gene SNHG5 and oral cavity squamous cell carcinoma.