Transforming growth factor-β1 induces epithelial-to-mesenchymal transition in human lung cancer cells via PI3K/Akt and MEK/Erk1/2 signaling pathways
Molecular biology reports, Volume 39, Issue 4, 2012, Pages 3549-3556.
tgf-b1 � emta549 � pi3k/aktmapk/ erk1/2
Metastasis of tumor cells is associated with epithelial-to-mesenchymal transition (EMT), which is a process whereby epithelial cells lose their polarity and acquire new features of mesenchyme. EMT has been reported to be induced by transforming growth factor-β1 (TGF-β1), but its mechanism remains elusive. In this study, we performed a stu...更多