miR-429 is a key member of the miR-200 family (miR-200a/b/c, miR-141, miR-429) and plays a central role in epithelial–mesenchymal transition (EMT), metastasis, cancer stemness, and therapy response.
Across most solid tumors, miR-429 acts as a tumor-suppressor miRNA
-miR-429 is one of the strongest EMT-suppressing miRNAs.