New bone formation between bare titanium surface and hydroxyapatite coating by the aerosol deposition technique in the nasal mucosal penetration model.

Objective: The aim of this study was to compare new bone formation with titanium (Ti) surface and hydroxyapatite (HA)-coated titanium surface in mucosal perforation model.

Materials And Methods: HA coating to the Ti disc and implant were done by aerosol deposition technique. Alkaline phosphatase assay and cell migration assay were done in Ti and HA surface disc with MG63 cells.