Fig. 5From: PRP significantly promotes the adhesion and migration of vascular smooth muscle cells on stent materialGraphs of the cell scratch assay and gene expression of MMP2 and MMP9, comparative graphs of the cell migration of the control and experimental groups (A‒K), and graphs of the cell migration-related gene expression of MMP-2 and MMP-9 (L, M). Western blot assay to determine the total MMP2 expression (N, O). **p < 0.01 vs. the blank group, ***p < 0.001. All scale bars = 100 µmBack to article page