Objective: To investigate the effects on the new bone formation by different distraction rate during mandibular distraction osteogenesis in goats.
目的：探讨山羊下颌骨牵张成骨中不同牵张速率对术后新骨形成的影响。
Conclusions Estrogen plays its role in prevention and treatment of osteoporosis by reducing bone turnover rate while affecting the expression levels of genes related to bone formation and resorption.
结论雌激素可通过影响骨形成和骨吸收相关基因的表达水平，降低骨转换率，发挥预防和治疗骨质疏松的作用。
Furthermore, degradable polymer can contribute to too fast degradation of HA to match the rate between degradation of HA and formation of fresh bone tissues.
同时可降解聚合物成分对HA的过快降解具有控制作用，使得HA降解与新生骨组织生成速率匹配。
X-ray showed new bone formation or no progressive bone resorption. The success rate was 100% during the follow-up period.
X线片示有新生骨形成或无渐进性骨吸收，随访期内成功率100%。
The second principal effect of aging on the skeletal system is a decrease in the rate of protein formation that results in a decreased ability to produce the organic portion of bone matrix.
第二个主要效果上的老化骨骼系统的发生率下降，其结果在蛋白质形成的生产能力下降的有机部分骨基质。
It was observed that the grow rate of pharyngeal bone would affect the formation of tooth germs.
本文还探讨了咽骨的发育及其对下咽齿发生的影响。
Porous CPC exhibits more bone formation and higher mineralization appositional rate than porous titanium scaffold.
CPC材料的新生骨量、成骨速率均高于钛合金材料。
Porous CPC exhibits more bone formation and higher mineralization appositional rate than porous titanium scaffold.
CPC材料的新生骨量、成骨速率均高于钛合金材料。
应用推荐