Search for dissertations about: "Bone resorption"

Showing result 16 - 20 of 139 swedish dissertations containing the words Bone resorption.

  2. 16. BMP implants in bone formation. Studies in rabbits and rats

    Author : Charlotte Jeppsson; Malmö Handkirurgi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ortopedi; traumatologi; graft resorption.; Kirurgi; Surgery; orthopaedics; traumatology; bone formation; bone graft; hydroxyapatite; collagen; bisphosphonate; rat; rabbit; titanium chamber; BMP; TGF-ß;

    Abstract : Bone morphogenic proteins, BMPs, are a group endogenous proteins that are highly conserved through evolution. The amino acid sequences of about 15 different BMPs are now known and recombinant human BMPs are commercially available. Implantation of an individual BMP protein is sufficient to induce bone formation even at a subcutaneous site. READ MORE

  4. 17. Methods for evaluation of early bone healing at titanium implants

    Author : Karin Hederstierna; Göteborgs universitet; []
    Keywords : TOF-SIMS; titanium; porosity; Magnesium; hydroxyapatite; implant surface; bone resorption; bone formation;

    Abstract : Titanium has for a long time been the implant material of choice when in need for abilities as strength, biocompatibility and stability. Although numbers of studies have been made, little is known about the early events in implant healing. The primary aim in this thesis was to develop methods for evaluating bone healing around implants. READ MORE

  5. 18. Towards an optimized dental implant and implant bridge design : A biomechanical approach

    Author : Stig Hansson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; bone; mobility; stress; hypothrophy; dental implant; neck; design; surface roughness; resorption; thread;

    Abstract : .... READ MORE

  6. 19. Experimental studies on bone resorption : effects of parathyroid hormone and vitamin D

    Author : Östen Ljunggren; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  7. 20. Mechanisms of Osseointegration: Experimental Studies on Early Cellular and Molecular Events in vivo

    Author : Omar Omar; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Osseointegration; titanium; bone; gene expression; bone-implant interface; qPCR; inflammation; cytokine; chemotaxis; chemokine; integrin; bone formation; remodeling; in vivo; rat; immunohistochemistry; ultrastructure; biomechanical torque test;

    Abstract : The early cellular and molecular activities determining the early tissue response and bone formation at bone/implant interface are not fully understood. The general aim of the current thesis was to develop a model for studying the early molecular and cellular activities in different bone types, and in response to different implant surface properties. READ MORE