Effects of Wear Particles Generated at the Interface Between Total Hip Stem and Bone Cement on the Cytokine Release of Human Osteoblasts
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چکیده
Effects of Wear Particles Generated at the Interface Between Total Hip Stem and Bone Cement on the Cytokine Release of Human Osteoblasts Robert Lenz1, Wolfram Mittelmeier1, Doris Hansmann1, Barbara Nebe2, Rainer Bader1 1Department of Orthopedics, University of Rostock, Rostock, Germany; 2Departmant of Internal Medicine, Cellular Biology, University of Rostock, Rostock, Germany [email protected]
منابع مشابه
Cell viability, collagen synthesis and cytokine expression in human osteoblasts following incubation with generated wear particles using different bone cements.
In total hip arthroplasty, wear particles generated at articulating surfaces and interfaces between bone, cement and implants have a negative impact on osteoblasts, leading to osteolysis and implant loosening. The aim of this experimental study was to determine the effects of particulate wear debris generated at the interface between straight stainless steel hip stems (Exeter(®)) and three diff...
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