Nanocrystals of calcium phosphate render candidate implant surfaces bone bonding by deposition of cement line matrix into undercuts

摘要

We conclude that the DCD treatment enhanced early endosseous healing and promoted bone-bonding around implants with various degrees of topographical complexity. However, surface microtopography played an important complimentary role in this process. Furthermore, the mechanism of bonding comprises the deposition of cement line proteins into undercuts on the material surface prior to mineralization.