A Novel In Vitro System for Comparative Analyses of Bone Cells and Bacteria under Electrical Stimulation

Figure 1

(a) Confocal 3D laser scanning image of the surface roughness measurement of corundum-blasted Ti6Al4V electrodes with 20x magnification. Dashed horizontal line shows the measured path with respective roughness values above. Red bar represents 100 µm. (b) 40x magnified image of the surface of a corundum-blasted Ti6Al4V electrode. Red bar represents 50 µm.

(a)

(b)