In the right-hand column, second paragraph, the sentence beginning on line 5 should have read as follows (changed text is highlighted in bold): “Meanwhile, the expression of miR-513b-5p in tumor tissues was decreased and the expression of PRPF39 was increased in tumor tissues with knockout of circ-G004213 (Fig. S3D and E).” (i.e., the reference to Fig. S3C and D was incorrect). This evidence concerns the gene PRPF39 and neoplasm.