As shown in Fig. 5a–d, DDX3 mRNA expression was positively correlated with levels of tumor-suppressive miR-200b (Spearman r = 0.419, p = 0.008), miR-200c (Spearman r = 0.425, p = 0.007), miR-122 (Spearman r = 0.530, p < 0.001) and miR-145 (Spearman r = 0.374, p = 0.019). Here, DDX3X is linked to neoplasm.