The metallic substrate has a rough surface to promote adhesion.
Although promoting adhesion to serum- or vitronectin-coated surfaces, PTX blocked spontaneous cell adhesion to fibrinogen, an endogenous ligand for the Mac-1 receptor (CD11b/CD18).
Surface-associated CPSs are involved in protecting microorganisms from desiccation, promoting adhesion, and resisting the host immune system [ 52, 53].
ECs in coculture lacked focal adhesions, but EC alpha(5 beta(1 -integrin bound to fibrillar FN on the SMC surface, promoting rapid fibrillar adhesion formation.
It was found that YIGSR incorporation into the bulk and YIGSR modification of surface promoted the adhesion and proliferation of human corneal epithelial cells as well as neurite extension from dorsal root ganglia.
Immunostaining, specific to vinculin and actin filaments, indicated that a 50-nm surface promoted cell adhesion and cytoskeleton organization.
PRN is a Bordetella pertussis surface protein thought to promote adhesion and colonisation of the respiratory tract.
The results indicate that the specimens after the MAO treatment showed higher surface energy, larger surface roughness, and could better promote adhesion and spreading of osteoblasts than those before the treatment.
In comparison with samples 1 and 3, sample 1 with a rough surface promotes direct cell adhesion; on the contrary, sample 3 with a smooth surface encourages indirect cell adhesion through adsorption of proteins on its surface.
The Ln2-P3-coated implant surface promotes bone cell adhesion.
In conclusion, although further in vivo studies are needed, the findings of this in vitro study indicate that the Ln2-P3-coated implant surface promotes bone cell adhesion, which has clinical implications for reducing the overall treatment time of dental implant therapy.
