| Abstract: | The present work focuses mainly on an in vivo evaluation of ultra fine grained titanium(UFG-Ti) obtained by severe plastic deformation(SPD).The SPD on commercially produced Grade 2 titanium(Cp-Ti) resulted in the refinement of the grain size by several orders of magnitude.Polished surfaces having similar roughness from both UFG-Ti and Cp-Ti were prepared.In vitro test revealed the presence of fibronectin,which was involved in the attachment of the cells to the substrate.Phase contrast micrographs showed the... |
