BCYRN1 and gastric cancer: Our data showed transfection of miR-204-5p mimics obviously decreased the luciferase activity of wt-BCYRN1 (P<0.001, Figure 3C) whereas miR-204-5p inhibitor dramatically increases the luciferase activity of wt-BCYRN1 in GC cells (P<0.001, Figure 3C), which indicated that BCYRN1 was directly bound to miR-204-5p.