Research Article

Discoidin Domain-Containing Receptor 2 Is Present in Human Atherosclerotic Plaques and Involved in the Expression and Activity of MMP-2

Figure 4

Effect of knockdown of DDR2 on the migration and proliferation of VSMCs. After 400 and 800 ng of siRNA treatments, DDR2 expression in VSMCs was analyzed and quantified by western blotting and real-time PCR (a). Migration and proliferation were assessed by transwell analysis (b) and wound healing assay (c). Data are expressed as the . and vs. the scramble RNA-treated group.
(a)
(b)
(c)