The aim of this study is to analyze the links between ultrastructural properties and the mechanical behavior of bone tissue at the scale of osteon. Iliac bone biopsies were taken from untreated postmenopausal osteoporotic women, embedded, sectioned and microradiographed ...
In eight cases from which tissue was available, histology showed a histiocytic reaction with evidence of particulate polymethylmethacrylate. We consider that this local fragmentation was the stimulus for local osteolysis in an otherwise stable cemented femoral component. 展开 ...
5.of, pertaining to, or affecting living tissue. 6.caused by physical change or impairment:organic disorder.Comparefunctional (def. 5). 7.characterized by the systematic arrangement of parts; organized; systematic. 8.of or pertaining to the basic constitution or structure of a thing; constitution...
Also, they suggest that a "centripetal fat pattern" is a masculine characteristic associated with sex-hormone levels; and, that this pattern is part of a constellation of factors including increased internal fat deposition, as well as greater muscle and bone mass. 展开 ...
et al. Hydroxyapatite scaffolds for bone tissue engineering made by 3D printing. J Mater Sci-Mater M 16, 1121–1124, doi: 10.1007/s10856-005-4716-5 (2005). Article CAS Google Scholar Ge, Q., Qi, H. J. & Dunn, M. L. Active materials by four-dimension printing. Appl Phys Lett ...
The pathologic tissue of JOCD resides in the subchondral bone of the afflicted femoral condyles of children, especially active young athletes. If the condition is allowed to continue, the lesion usually will detach. Surgical attempts to repair these detachments seldom restore the articular surface ...
Using human arterial and mouse abdominal aortic models, we have demonstrated for the first time that osteoclasts are present in these vessels, and that they are involved in the development of aneurysms. Hyperglycemia is also known to be a negative risk factor for the development of aneurysms, ...
Morphogenetic factors such as BMP (bone morphogenetic protein) are thought to play a key role in inducing and controlling phenotypic tissue formation. In conclusion, modern in vitro approaches open new avenues for the development of vital tissue replacements for the clinic. Tissues can be repaired ...
Objective: To explore tissue distribution of major constitutes form Dachengqi Tang in acute pancreatitis( AP) rats. Method: Male SD rats were randomly divided into shamp operation group,model group,normal administration group and AP administration group. AP model was established with 3. 5% sodium ...
of Wnt signaling pathways and reviews the advances of Wnt signaling pathways in bone formation, homeostasis, and disease. Furthermore, the therapeutic treatment of bone disease by targeting Wnt signaling is also discussed. Overall, this review will provide researchers with a comprehensive understanding ...