Ultrastructural characterization of the implant/bone interface of immediately loaded dental implants

Does locally delivered Zoledronate influence peri-implant bone formation? – Spatio-temporal monitoring of bone remodeling in vivo

“…This early peri-implant bone formation is in accordance with literature where it was shown to be the result of the so-called static osteogenesis [46,47]. Osteogenic cells and a new calcified matrix are therefore deposited after only a few days on the cement line created on the implant surface [48]. This rapid deposition of calcified matrix restores the continuity of the bone structure, even if the mechanical competence of the woven bone is lower than that of mature remodeled bone due to the random orientation of the collagen fibers [49].…”

Effects of placement angle and direction of orthopedic force application on the stability of orthodontic miniscrews

“…Loads above 4000 mstrain may threaten the structural integrity of the bone, resulting in pathologic overload 21,22 and inducing fibrous healing at the implant-bone interface. 23 A load of 4000 m-strain is converted to 55 MPa of compressive stress in the cortical bone. 24 According to our FEM study, the maximum von Mises stress was consistently below 55 MPa when the miniscrew was placed perpendicular to the cortical bone (P90u), regardless of the direction of orthopedic force application.…”

Osseointegration and Bioscience of Implant Surfaces - Current Concepts at Bone-Implant Interface

“…Besides, the quality of bone healing around an implant is also affected by the capacity of osteogenic cells to proliferate and migrate. Meyer et al (2004) have demonstrated that the osteoprogenitor cells started to attach the implant surface after one day following insertion. This was a similar finding, as stated by Davies (1996), showing that early recruitment and colonization of mesenchymal stem (MSCs) cells occur on an implant surface in a short time through modulation of white blood cells, fibrin network and thrombocytes (Park & Davies, 2000).…”