SNAI2 and neoplasm: Our target gene prediction study correctly identified FOXF2 and SNAI2. The miRNA-200 family, consisting of five members (miR-200a, miR-200b, miR-200c, miR-429, and miR-141), is treated as a tumor suppressor as it inhibits epithelial-to-mesenchymal transition, tumor cell invasion and metastasis [45].