<p>A: Expression of c-MET in 92.1 cells detected by indirect immunofluorescence and flow-cytometry; c: negative control. B: Invasion of matrigel membranes by 92.1 cells towards different stimuli: medium with 10% serum (C), 50% conditioned medium from MG63 cell line (CM), 100 ng/ml recombinant HGF in 0.1% serum. C: Silencing of <i>SDCBP</i> (Synt-siRNA) in 92.1 cells inhibits their ability to invade matrigel membranes in response to conditioned medium from MG63 cell line (CM) or recombinant HGF (100 ng/ml). Data are presented as percentage of invading 92.1 cells treated with scrambled siRNA (C-siRNA). * p<0.04. D: Western blot showing inhibition of FAK, AKT and Src phosphorylation in <i>SDCBP</i>-silenced 92.1 cells compared to cells treated with scrambled siRNA. The same membrane was also stained for unphosphorylated FAK, AKT and Src , mda-9/syntenin and β-actin as protein loading control. E: Silencing of mda-9/syntenin in 92.1 uveal melanoma cells does not effect c-MET expression and p-MET phosphorylation. Western blot analysis of c-MET, p-MET, mda-9/syntenin and and β-actin as protein loading control in in 92.1 <i>SDCBP</i> silenced cells and control siRNA.</p
