DICER1 and colorectal carcinoma: Then, we analyzed the relationship between miR‐3612, miR‐650 and DICER1‐AS1 expression in CRC cells by RT–qPCR, which showed that miR‐650 expression was decreased in CRC cells overexpressing DICER1‐AS1, but miR‐3612 expression was not affected (Figure 4E).