G
Georg N. Duda
Researcher at Charité
Publications - 613
Citations - 31004
Georg N. Duda is an academic researcher from Charité. The author has contributed to research in topics: Bone healing & Bone regeneration. The author has an hindex of 81, co-authored 563 publications receiving 25802 citations. Previous affiliations of Georg N. Duda include Humboldt University of Berlin & University of Ulm.
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Digital image correlation: a technique for determining local mechanical conditions within early bone callus.
TL;DR: A DIC technique is reported to investigate the local distribution of mechanical strain within regenerating soft tissue sections and shows concentrations of up to four times the applied strain that reflected boundaries between hard and soft callus.
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Cellular Composition of the Initial Fracture Hematoma Compared to a Muscle Hematoma: A Study in Sheep
Katharina Schmidt-Bleek,Hanna Schell,Paula Kolar,Michael Pfaff,Carsten Perka,Frank Buttgereit,Georg N. Duda,Jasmin Lienau +7 more
TL;DR: This is the first study that compares the immune cell subpopulations of a fracture and muscle hematoma and finds that these divergences get more pronounced over time.
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Influence of age and mechanical stability on bone defect healing: age reverses mechanical effects.
Patrick Strube,Ufuk Sentuerk,Thomas Riha,Katharina Kaspar,Michael Mueller,Grit Kasper,Georg Matziolis,Georg N. Duda,Carsten Perka +8 more
TL;DR: The effect of age seems to invert the effect of mechanical properties of the callus, which was not correlated to callus size, and Optimization of mechanics alone seems to be not sufficient.
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Dose–Response Relationship of Mesenchymal Stem Cell Transplantation and Functional Regeneration After Severe Skeletal Muscle Injury in Rats
TL;DR: The logarithmic dose-response relationship demonstrates the association between the number of transplanted cells and the resulting muscle forces, as well as the amount of MSCs required for promoting muscular regeneration.
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Influence of Scaffold Stiffness on Subchondral Bone and Subsequent Cartilage Regeneration in an Ovine Model of Osteochondral Defect Healing
Karin Schlichting,Hanna Schell,Ralf U. Kleemann,Alexander Schill,Andreas Weiler,Georg N. Duda,Devakara R. Epari +6 more
TL;DR: Stiff scaffolds were found to improve bone regeneration and imply that subchondral defect filling in clinical settings advancesBone regeneration and should have a comparable stiffness to that of healthy sub chondral bone rather than being too flexible.