Research Topics
| Esther TanckSummaryAffiliation: Radboud University Nijmegen Medical Centre Country: The Netherlands Publications
| Collaborators
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Detail Information
Publications
The mechanical consequences of mineralization in embryonic boneE Tanck
Orthopaedic Research Laboratory, University Medical Center Nijmegen, 6500 HB, The Netherlands
Bone 35:186-90. 2004..The subsequent resorption of calcified cartilage and the expansion of the marrow cavity could be consequential to stress shielding...
An anatomically shaped lower body model for CT scanning of cadaver femursEsther Tanck
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, The Netherlands
Phys Med Biol 55:N57-62. 2010..Future studies can use this body model to mimic patient situations and to develop protocols to improve the performance of the FE-models in actual patients...- Trabecular architecture can remain intact for both disuse and overload enhanced resorption characteristicsE Tanck
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Center, P O Box 9101, 6500 HB Nijmegen, The Netherlands
J Biomech 39:2631-7. 2006..We conclude that, given the potential of osteoblasts to form bone in highly strained areas, based on signals from osteocytes, osteoclast resorption can normally be compensated for... 
Cortical bone development under the growth plate is regulated by mechanical load transferE Tanck
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Center, The Netherlands
J Anat 208:73-9. 2006..Furthermore, cortex development of growing long bones can be explained as a form of trabecular bone adaptation, without the need for different regulatory mechanisms for cortical and trabecular bone...- Pathological fracture prediction in patients with metastatic lesions can be improved with quantitative computed tomography based computer modelsEsther Tanck
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, The Netherlands
Bone 45:777-83. 2009..The purpose of this study was to assess if non-linear finite element (FE) computer models, which are based on Quantitative Computer Tomography (QCT), are better than clinical experts in predicting bone strength... - Predictive value of femoral head heterogeneity for fracture riskE Tanck
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, The Netherlands
Bone 44:590-5. 2009..Furthermore, the variation of Tb.Th. in the femoral head could be an interesting parameter to improve the prediction of fracture risk in the proximal femur... - The fracture risk of adjacent vertebrae is increased by the changed loading direction after a wedge fractureRené Aquarius
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
Spine (Phila Pa 1976) 36:E408-12. 2011..In vitro biomechanical study... - Implementation of asymmetric yielding in case-specific finite element models improves the prediction of femoral fracturesLoes C Derikx
Orthopaedic Research Laboratory, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
Comput Methods Biomech Biomed Engin 14:183-93. 2011..We conclude that the implementation of asymmetric yielding in case-specific FE models improves the prediction of femoral bone strength... - Additional weight bearing during exercise and estrogen in the rat: the effect on bone mass, turnover, and structureA M Tromp
Department of Endocrinology, Vrije Universiteit Medical Center, De Boelelaan 1117, 1007 MB, Amsterdam, The Netherlands
Calcif Tissue Int 79:404-15. 2006..The effects of mechanical loading on the trabecular bone of the femoral head were not significant. This study suggests that the effect of mechanical loading in the rat-with-backpack model mainly occurs at cortical bone sites... - Different responsiveness to mechanical stress of bone cells from osteoporotic versus osteoarthritic donorsA D Bakker
Department of Oral Cell Biology, ACTA VU UvA, Van der Boechorststraat 7, 1081 BT, Amsterdam, The Netherlands
Osteoporos Int 17:827-33. 2006..An imperfect response of bone cells to mechanical stimuli might thus relate to imperfect bone remodeling, which could eventually lead to a lack bone mass and strength, such as in OP patients... - The influence of microcomputed tomography threshold variations on the assessment of structural and mechanical trabecular bone propertiesT Hara
Orthopaedic Research Lab, University of Nijmegen, Nijmegen, The Netherlands
Bone 31:107-9. 2002.... - Increase in bone volume fraction precedes architectural adaptation in growing boneE Tanck
Orthopaedic Research Laboratory, University of Nijmegen, Nijmegen, The Netherlands
Bone 28:650-4. 2001..Hence, the trabecular architecture was more efficient in later years. We conclude that density is adapted to external load from the early phase of growth, whereas the trabecular architecture is adapted later in the development... - Densitometry test of bone tissue: validation of computer simulation studiesM Binkowski
Department of Biomedical Computer Systems, Institute of Computer Science, Faculty of Computer and Material Science, University of Silesia, ul Bedzińska 39, Sosnowiec, Poland
Comput Biol Med 38:755-64. 2008..We therefore conclude that our method can be employed in the research on the influence of changes in bone structure on densitometry test results... - Additive effects of estrogen and mechanical stress on nitric oxide and prostaglandin E2 production by bone cells from osteoporotic donorsA D Bakker
Department of Oral Cell Biology, ACTA-UvA and Vrije Universiteit, Van der Boechorststraat 7, 1081 BT Amsterdam, The Netherlands
Osteoporos Int 16:983-9. 2005..These results suggest that E2 does not affect the early response to stress in bone cells. Rather, E2 and shear stress both promote the production of paracrine factors such as NO and PGE(2) in an additive manner...