Research Article

Serum Levels of IL-1β, IL-6, TGF-β, and MMP-9 in Patients Undergoing Carotid Artery Stenting and Regulation of MMP-9 in a New In Vitro Model of THP-1 Cells Activated by Stenting

Figure 2

Scratch-injured human umbilical vein endothelial cells (HUVECs) supernatants induce THP-1 cells activation. (a) Results of the adhesion assay. (b) Results of the chemotaxis and invasion assays. compared with control group; compared with severe injury group.
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(b)