方法制作犬乳恒牙替换期牙槽骨组织切片，采用免疫组化检测破骨细胞中CNP的表达情况。
Methods By immunohistochemical experiment on different period of dog's alveolar bones to find if CNP were expressed in osteoclasts.
结论低温塑料包埋方法制备的人类不脱钙骨组织切片可同时进行免疫组化和原位杂交的检测观察。
Conclusions The undecalcified bone sections of human made in the method can satisfy the need of IH and ISH.
方法：采用改进的甲基丙稀酸甲酯低温塑料包埋法包埋SD大鼠胫骨近端，制备不脱钙的骨组织切片。
Methods The proximal tibiae of SD rats were embedded with the modified methylmethacrylate low-temperature embedding method and then made into undecalcified bone sections.
本文对229侧胚胎儿周至出生后1年颞骨组织切片连续观测。结果表明，面神经管由膜性化骨和软骨化骨共同形成。
The development of the human facial canal and the facial nerve of 229 temporal sides from 11 weeks fetuses to infancies were studied by histological method.
组织学切片观察术后4周实验组有成骨样细胞，至术后12周时可见大量的板层状骨组织；
There were osteogenous cells at 4 weeks and plenty of lamellar bone tissues at 12 weeks in tissue section after surgery.
对再障及急性白血病患者加行骨髓活组织检查，对其病理切片进行造血组织、脂肪组织及骨小梁组织病理学定量分析。
Moreover, the patients of AA and AL were added to carry bone marrow biopsies, and their pathological sections was done to analyze area ratio of hematopoietic tissue, adipose tissue and bone trabecula.
结论从冷冻切片图像序列中重建骨组织曲线曲面模型的技术路线可行、有效。
Conhclusion The technical solution to reconstruct curve and surface models from cryo-sectional images is feasible and effective.
硬组织切片是一种单层组织切片，制作过程较复杂，但其对种植体-骨界面的细微情况显示较清晰。
Hard tissue section was more complex in the production process. But it was clear to detect the implant bone interface osteogenesis.
方法建立大鼠根尖周炎动物模型，于术后1、2、3、4周取下颌骨组织，摄X线牙片、制作石蜡切片；
The SD rats were killed at 1, 2, 3, 4 weeks and mandibular molar teeth X-ray were taken.
通过骨—种植体硬组织切片 ，观察了骨—种植体界面。
The osseo-implant interface by hard tissue slices with both the TM implant and bone were observed.
方法应用牙连同颌组织连续切片技术，对40例不同胎龄胎儿的上下颌骨作水平方向切片，观测并统计。结果胎儿28周后牙胚拥挤，上牙弓拥挤更显著；
Methods The maxillary and mandible of 40 fetuses (different ages) were cut horizontally with toothwithjaw continual tissue slices technique, observation and statistics.
而A、B两组组织切片均为正常牙齿移动所见，且于B组可见膜内化骨现象。
Group a and B were all the same as the movement of normal teeth and osseous remodeling existed in group B.
目的：探讨利用Leitz-1600型锯割切片机及骨磨片技术进行种植体骨结合状况的组织学研究方法。
Objective: To explore the methods on metal-bone interface integration with Leitz-1600 saw microtome and bone grinding slice technique.
目的：探讨利用Leitz-1600型锯割切片机及骨磨片技术进行种植体骨结合状况的组织学研究方法。
Objective: To explore the methods on metal-bone interface integration with Leitz-1600 saw microtome and bone grinding slice technique.
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