OsteocyteSclerostinTGF-Beta-Smad3Although emerging studies have provided evidence that osteocytes are actively involved in fracture healing, there is a general lack of a detailed understanding of the mechanistic pathway, cellular events and expression of markers at different phases of healing....
The possibility of stimulating fracture healing by EDB + fibronectin-cytokine complexes should be tested in further investigations. 展开 关键词: Matrix protein Fracture repair Cell differentiation DOI: 10.1007/s00223-008-9156-z 被引量: 19
The potential applications of MAX phases are considered for their development on a commercial scale toward the industry. 摘要 MAX相是一类三元化合物, 具有层状晶体结构和混合化学键性质(共价-离子-金属键), 因而其同时具有陶瓷和金属的特性. MAX相陶瓷展现出与其他传统陶瓷不同的独特性能. 在本综述中, ...
child abuse (psychogenesis)6in a minority of the population produces new historical personalities, new “psychoclasses,” who begin to create greater economic and social progress that involves greater challenges and more independence from the values and obedience patterns of their parents. ...
Affectsoutcomeofpatient: •Bonehealing •Avoidexcessiveswelling •Improvecirculation •Preventcomplications •Reducestiffnessandadhesions •Improvefunction EarlyManagementafterfracture Stabilisationandsupportfracture site Positioning–veryimportant “RICE”Principle R.I.C.E.Principle ...
However, the main bottleneck of degradable bio-Mg stents lies in its fast corrosion rate which leads to weak mechanical integrity. Therefore, during the healing process they cannot provide enough mechanical support, resulting in blood vessel restenosis4. Consequently, the development of new bio-Mg-...
autogenous healing39, leaching40, and freeze-thaw cracking41. X-ray diffraction has been used to study cement hydration and geopolymerization kinetics42,43,44,45,46,47,48using synchrotron light sources, however the application of 3-D diffraction techniques, such as ff-HEDM, to study micromechani...
Abriefhistoryoffaultfriction Coulombfriction:strength Static/dynamicfriction:stressdrop Cohesionmodels:fractureenergyGc Slipweakeningfriction:criticalslipDc,weakeningrateW Rate-and-statefriction:healing,velocityweakening(a,b) SLIPRATE STRESS STATE Seismologicalconstraintsonfaultfriction ...
Because callus stiffness correlates with the healing phases, it is suitable for evaluating the fracture healing process. Our aim was to develop a method which allows determination of callus stiffness in vivo, the healing time and the duration of the repair phase. The right femurs of 16 Wistar ...
(2014) Temporal delimitation of the healing phases via monitoring of fracture callus stiffness in rats. J Orthop Res 32: 1589-1595.Wehner T, Gruchenberg K, Bindl R, Recknagel S, Steiner M, et al. (2014) Temporal delimitation of the healing phases via monitoring of fracture callus ...