Among the predicted miRNAs and mRNAs, ADAM9, CAND1, CNOT8, DACH1, EIF3J, RAP2C, RB1, and VCAN were found to be deregulated in breast cancer with lymph node metastasis compared with those without lymph node metastasis (Figures 5A-H). This evidence concerns the gene ADAM9 and metastatic malignant neoplasm in the lymph nodes.