Figure 2.
PI3K signaling activated by Met. Summary of Met/PI3K class I downstream signaling, that regulates migration, proliferation, apoptosis, protein translation and cell growth. Dashed line: not demonstrated downstream of Met. HGF, hepatocyte growth factor; PI3K, phosphatidylinositol 3-kinase; GTP, guanosine triphosphate; GSK3 beta, glycogen synthase kinase 3 beta; BAD, Bcl-2 antagonist of cell death; MDM2, mouse double minute 2 homolog; mTOR, mechanistic target of rapamycin; eiF, eukaryotic translation initiation factor; 4E-BP1, 4E–binding protein 1; FLIP, FLICE-like inhibitory protein; casp, caspase 3/8.
