Sökning: "osteoblast"
Visar resultat 16 - 20 av 56 avhandlingar innehållade ordet osteoblast.
16. Tissue responses to bone-implant biomaterials
Sammanfattning : The purpose of the studies was to understand the mechanisms which underlie the interaction between tissue and bone-implant biomaterials. Tissue and naturally occurring aragonite nacre interaction was systematically studied for the first time by combined histological examination, cellular and molecular biological approaches. LÄS MER
17. Cellular responses to titanium surfaces blasted with TiO2 particles
Sammanfattning : A major determinant of successful osseointegration of endosseous implants is the surface topography of the implant, which influences the cellular response of the surrounding tissues. This series of experimental studies investigated cellular responses to surface modifications of titanium implant material. LÄS MER
18. NOTUM and RSPO3 in Bone - WNT signaling modulators regulating the skeleton
Sammanfattning : Osteoporosis is a skeletal disease affecting millions of people worldwide, often leading to fragility fractures and a decreased quality of life. There is an unmet medical need for new anabolic, bone building, treatments. LÄS MER
19. Factors affecting growth, differentiation and apoptosis of osteoblastic and osteosarcoma cells
Sammanfattning : Osteoblasts play a fundamental role in determining bone structure and function. These cells originate from mesenchymal stem cells (MSCs) and through proliferation and differentiation develop into preosteoblasts and then into mature cells. LÄS MER
20. In vitro evaluation of hip prostheses
Sammanfattning : Aseptic loosening and periprosthetic osteolysis are the most common complications (5-10% in 10 years follow up) after total hip arthroplasty. Polyethylene debris appears to play a major role in this process. LÄS MER