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Experimental Study on Embryo Skeletal Development to Postnatal Growth Process of Rabbit Thighbone

机译:胚胎骨骼发育对兔大腿骨产后生长过程的实验研究

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摘要

Bone forming phenomenon is an exquisitely genetic programmed and dynamic process that occur from early embryo skeletal development to postnatal growth and culminating in the formation of highly variable and complex but perfect optimized structures. In this study the high resolution imaging techniques such as computerized tomography (CT) is used to obtain quantitative information about the progressive changes in three-dimensional (3D) skeletal morphology and density of rabbit thighbone during early embryo skeletal development to postnatal growth. Then the changes of the thighbone volume, shape and density during the bone growth process are evaluated by using the 3D images reconstruction method, and the growing direction of the thighbone structure is also evaluated. The effects of genetic and environmental complications to optimized skeletal patterns of bone are discussed.
机译:骨形成现象是一个精细的遗传程序设计和动态过程,从早期胚胎骨骼发育到出生后生长,最终形成高度可变和复杂但完美的优化结构。在这项研究中,高分辨率成像技术(例如计算机断层扫描(CT))用于获取有关从早期胚胎骨骼发育到产后生长的三维(3D)骨骼形态和兔大腿骨密度逐渐变化的定量信息。然后,使用3D图像重建方法评估骨骼生长过程中大腿骨的体积,形状和密度的变化,并评估大腿骨结构的生长方向。讨论了遗传和环境并发症对优化骨骼结构的影响。

著录项

  • 来源
    《Fracture and strength of solids VII》|2010年|p.1158-1163|共6页
  • 会议地点 Kuala Lumpur(MY);Kuala Lumpur(MY)
  • 作者单位

    School of Mechanical Engineering, Xinjiang University, Urumqi, 830047, China;

    School of Mechanical Engineering, Xinjiang University, Urumqi, 830047, China;

    School of Mechanical Engineering, Xinjiang University, Urumqi, 830047, China;

    School of Mechanical Engineering, Xinjiang University, Urumqi, 830047, China;

    Department of Traditional Chinese Medicine. The 6~(th) Affiliated Hospital, Xinjiang Medical University, Urumqi, 83oo54, China;

    Department of Traditional Chinese Medicine. The 6~(th) Affiliated Hospital, Xinjiang Medical University, Urumqi, 83oo54, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工程材料一般性问题;
  • 关键词

    Bone Forming; Optimized Structures; CT; Rabbit Thighbone;

    机译:骨形成;优化结构; CT;兔大腿骨;

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