1. Ocaña, O. H. et al. Metastatic colonization requires the repression of the epithelial-mesenchymal transition inducer Prrx1. Cancer Cell 11 Dec 2012 (doi:10.1016/j.ccr.2012.10.012)
2. Tsai, J. H. et al. Spatiotemporal regulation of epithelial-mesenchymal transition is essential for squamous cell carcinoma metastasis. Cancer Cell 11 Dec 2012 (doi:10.1016/j.ccr.2012.09.022)