Figure 3.
Liquiritin reverses the migration of ox-LDL-induced hVSMCs. (a, b) Transwell assay was performed to evaluate the migration ability of ox-LDL-induced hVSMCs. (c) MMP9 mRNA expression in ox-LDL-induced hVSMCs was detected by RT-qPCR analysis. (d) MMP9 protein expression in ox-LDL-induced hVSMCs was measured by Western blot analysis. **P < 0.01 vs. Control; #, ## P < 0.05, 0.01 vs. ox-LDL group.