ABSTRACT
Biomaterial scientists and engineers are calling for the development of a new generation of implants with improved biocompatibility. This ideology was the driving force for pursuing most of the studies reported in this entry, which deals with the introduction of functional groups capable of positive interaction with osteoblasts to encourage osseointegration. A second aspect of these studies deals specifically with dental and orthopedic implants, which need to meet certain strength and modulus requirements. Accordingly, a segment of the studies reported in this entry describe a new process for enhancing the bulk properties of the pertinent material. A third aspect of the reported studies pertains to the advantage of having microtextured surfaces that support interlocking with bony tissues. A novel process for surface microtexturing is also discussed in the text of the entry.
