Figure 1

Differentially expressed miRNAs in the serum of cervical SCC patients and control samples. The miRNA expression levels in serum from cervical SCC patients (n = 10) and negative controls (n = 15). The expression profiles of miR-646 (A) were significantly higher in cervical SCC patients (P < 0.05), whereas those of miR-141* (B), and miR-542-3p (C) were lower in cervical SCC patients (P < 0.001). The indicated P values were determined by a two-tailed Mann–Whitney U-test, * p < 0.05, *** p < 0.001.