Original Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Feb 14, 2010; 16(6): 713-722
Published online Feb 14, 2010. doi: 10.3748/wjg.v16.i6.713
Figure 4
Figure 4 Effect of HGF on levels of secreted matrix degrading enzymes from cholangiocarcinoma HuCCA-1 and KKU-M213 cell lines. Cells were treated with various concentrations of HGF (0-100 ng/mL) in serum-free medium for 6 h. Conditioned media were then analyzed for MMP-2 (approximate 65 kDa) and MMP-9 (approximate 85 kDa) gelatinolytic activity by gelatin zymography (A) and for uPA by plasminogen-gelatin zymography (B).