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. 2013 Mar 22;8(3):e59621. doi: 10.1371/journal.pone.0059621

Figure 6. SalA inhibited migration of H9c2 cells with MMP-9 overexpression.

Figure 6

(A) Overexpression of MMP-9 was confirmed by gelatin zymography in MMP-9 vector (pDEST-MMP9) transfected H9c2 cells. (B) There are no significant differences on the morphology of empty vector (pDEST), MMP-9 vector (pDEST-MMP9) transfected H9c2 cells. (C) The representative pictures for migration of H9c2 cells stained with crystal violet. (D) The quantitative data for invasion of cells. ***p<0.001 versus pDEST control; ##p<0.01, ###p<0.001 versus pDEST-MMP-9.