The Unknown Process Osseointegration.

Although it was already described more than fifty years ago, there is yet no in-depth knowledge regarding the process of osseointegration as far as its mechanism of action is concerned. It could be one of the body's ways of reacting to a foreign body, where the individual's immune response capacity is involved. It is known that the nervous system has an impact on bone health and that the role of the autonomic nervous system in bone remodeling is an attractive field for current research. In the future, immuno/neuromodulatory techniques will open new and exciting lines of research.