According to the bioinformatics analysis, miR-545 was selected as a putative upstream molecule of CXCL16. At present, accumulating evidences have demonstrated that miR-545 exerts an inhibitory effect in a variety of cancers, including gastric cancer [30], hepatocellular carcinoma [20], and cervical cancer [31]. The gene discussed is CXCL16; the disease is cervical cancer.