Comment on

• Pericyte depletion results in hypoxia-associated epithelial-to-mesenchymal transition and metastasis mediated by met signaling pathway.

  Cooke VG, LeBleu VS, Keskin D, Khan Z, O'Connell JT, Teng Y, Duncan MB, Xie L, Maeda G, Vong S, Sugimoto H, Rocha RM, Damascena A, Brentani RR, Kalluri R. Cooke VG, et al. Cancer Cell. 2012 Jan 17;21(1):66-81. doi: 10.1016/j.ccr.2011.11.024. Cancer Cell. 2012. PMID: 22264789 Free PMC article.