Zobrazeno 1 - 10
of 206
pro vyhledávání: '"Tobias, Renkawitz"'
Publikováno v:
European Journal of Cell Biology, Vol 103, Iss 2, Pp 151412- (2024)
Mesenchymal stromal cells (MSCs) that are promising for cartilage tissue engineering secrete high amounts of prostaglandin E2 (PGE2), an immunoactive mediator involved in endochondral bone development. This study aimed to identify drivers of PGE2 and
Externí odkaz:
https://doaj.org/article/0b22007cc1e84674bca396163ffb215f
Autor:
Paul, Mick, Robin, Schaible, Tobias, Renkawitz, Tilman, Walker, Moritz, Innmann, Stefanos, Tsitlakidis, Mustafa, Hariri, Julian, Doll
Publikováno v:
In Ultrasound in Medicine & Biology November 2024 50(11):1684-1689
Autor:
Johannes Weishorn, Samira Heid, Thomas Bruckner, Christian Merle, Tobias Renkawitz, Moritz M. Innmann
Publikováno v:
BMC Musculoskeletal Disorders, Vol 24, Iss 1, Pp 1-10 (2023)
Abstract Introduction Conventional polyethylene (PE) wear has been reported to be associated with femoral offset reconstruction and cup orientation after THA. Thus, the present study aimed (1) to determine the polyethylene wear rate of 32 mm ceramic
Externí odkaz:
https://doaj.org/article/b72ac4fc8dbe45c6b37d05286332a2f4
Autor:
Mareike Schonhoff, Nicholas A. Beckmann, Martin Schwarze, Marvin Eissler, J. Philippe Kretzer, Tobias Renkawitz, Sebastian Jaeger
Publikováno v:
BMC Musculoskeletal Disorders, Vol 24, Iss 1, Pp 1-10 (2023)
Abstract Background The majority of knee endoprostheses are cemented. In an earlier study the effects of different cementing techniques on cement penetration were evaluated using a Sawbone model. In this study we used a human cadaver model to study t
Externí odkaz:
https://doaj.org/article/f48ade987e664d2ca30a6d755008b28e
Autor:
Andre Lunz, Kevin Knappe, Georg W. Omlor, Mareike Schonhoff, Tobias Renkawitz, Sebastian Jaeger
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-9 (2022)
Abstract Background Antibiotic-loaded polymethylmethacrylate (PMMA) bone cement spacers provide high local antibiotic concentrations and patient mobility during the interim period of two-stage revision for periprosthetic joint infection (PJI). This s
Externí odkaz:
https://doaj.org/article/2642d4528cf5407b908d33df50ab05f7
Autor:
Michael Woerner, Korbinian Voelkl, Christopher Bliemel, Felix Ferner, Markus Weber, Tobias Renkawitz, Joachim Grifka, Benjamin Craiovan
Publikováno v:
Journal of International Medical Research, Vol 51 (2023)
Objective Femoral head necrosis (FHN) affects mostly young and active people. The most common operative therapy is core decompression (CD) with optional cancellous bone grafting (CBG). Because little information is available on the long-term results
Externí odkaz:
https://doaj.org/article/b25ab51091e84ca3ac076daa023cdb19
Autor:
Andre Lunz, Moritz von Falkenhayn, Sebastian Jaeger, Tobias Reiner, Christian Merle, Marcus R Streit, Tobias Renkawitz, Moritz M Innmann
Publikováno v:
Acta Orthopaedica, Vol 94 (2023)
Purpose: We aimed to determine the minimum 20-year survival rates of a cementless press-fit cup in young patients. Patients and methods: This is a retrospective, single-center, multi-surgeon cohort study investigating the minimum 20-year clinical and
Externí odkaz:
https://doaj.org/article/cf856f05a0b74affa4903c43e6e29cef
Autor:
Felix Rehder, Marcela Arango-Ospina, Simon Decker, Merve Saur, Elke Kunisch, Arash Moghaddam, Tobias Renkawitz, Aldo R. Boccaccini, Fabian Westhauser
Publikováno v:
Biomimetics, Vol 9, Iss 1, p 53 (2024)
An ICIE16-bioactive glass (BG) composition (in mol%: 49.5 SiO2, 6.6 Na2O, 36.3 CaO, 1.1 P2O5, and 6.6 K2O) has demonstrated excellent in vitro cytocompatibility when cultured with human bone marrow-derived mesenchymal stromal cells (BMSCs). However,
Externí odkaz:
https://doaj.org/article/a529b6a39fc64ed887d4b39d79a1975c
Autor:
Hadrian Platzer, Max Marinescu, Qaisar Nawaz, Elena Tripel, Simone Gantz, Axel Horsch, Volker Daniel, Aldo R. Boccaccini, Sébastien Hagmann, Babak Moradi, Tobias Renkawitz, Fabian Westhauser
Publikováno v:
Materials, Vol 16, Iss 24, p 7594 (2023)
Synovial inflammation in osteoarthritis (OA) is characterized by the release of cartilage-degrading enzymes and inflammatory cytokines. 45S5-bioactive glass (45S5-BG) can modulate inflammation processes; however, its influence on OA-associated inflam
Externí odkaz:
https://doaj.org/article/5a71c87c69ef4923b42acfaad317f5e7
Autor:
Simon Decker, Marcela Arango-Ospina, Felix Rehder, Arash Moghaddam, Rolf Simon, Christian Merle, Tobias Renkawitz, Aldo R. Boccaccini, Fabian Westhauser
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Due to the pivotal role of angiogenesis in bone regeneration, the angiogenic properties of biomaterials are of high importance since they directly correlate with the biomaterials’ osteogenic potential via ‘angiogenic-osteogenic coupling
Externí odkaz:
https://doaj.org/article/5808c71a108746858f35e22503ab0f85