IL17RD and colorectal carcinoma: To uncover the direct relationship between NEAT1 and IL17RD, we transfected the shNEAT1 into LOVO and HCT116 CRC cell lines and NEAT1 overexpression vector into SW480 cell lines, and qRT‐PCR and Western blot analysis (Figure 5E) showed that knockdown of NEAT1 downregulated the expression of IL17RD and overexpression of NEAT1 upregulated IL17RD expression.