Biocompatible Carbon-Based Coating as Potential Endovascular Material for Stent Surface

Figure 4

An adhesion of endothelial cells on graphene coated discs (G-316L). Cell number on G-316L was normalized to cell number on still substrate (316L) which served as a control (a). Fluorescent stained endothelial cells on steel (left) and graphene discs (right) (b); blue-nuclei; red-cytoplasm; n=6 per group, mean±SD.

(a)

(b)