SOX2-OT and colorectal carcinoma: As the previous result showed, down-regulation of SOX2OT substantially increased miR-194-5p expression in CRC cells, thus SOX2OT-silenced HT29 and SW480 cells were cotransfected with miR-194-5p-inhibitor (miR-inhibitor) or miR-NC, and changes in the proliferation, migration, and invasion were measured.