采用相同方法于骨片上诱导培养细胞并观察骨吸收陷窝。
Cells were induced and cultured on bone flaps with the same method, and absorption lacuna was observed after culture.
结果成骨细胞呈饱满的梭形，ALP染色阳性；破骨细胞呈多核，TRAP染色阳性，可以吸收骨质形成骨陷窝。
Results Osteoblasts are full fusiform, ALP stain positive cells, while osteoclasts are multinuclear and TRAP stain positive, with the ability of forming bone lacuna;
术后7周实验组肱骨标本可见骨细胞与骨陷窝分离，有的细胞核固缩粗面内质网肿胀空化；
At postoperative 7 week, the humerus sample showed that osteocyte separated from osseous lacuna, some nucleus pycnosis and rough endoplasmic hollowed;
运用甲苯胺蓝染色法观察含药血清对成骨细胞-破骨细胞共育体系中OC形成骨吸收陷窝的影响。
Determine the effect of BBC-containing serum on absorption of lacuna formed by oc in osteoblast and osteoclast co-culture system by toluidine blue staining.
结果：预防组能有效的降低破骨细胞数量及股骨头空骨陷窝率。
Result: the prevention group could effectively reduce the number of osteoclasts and the rate of empty lacunae femoral head.
结果RANK的阳性信号出现在乳牙根吸收面的破牙细胞和接近牙胚的牙槽骨陷窝中的破骨细胞、恒牙胚的成牙本质细胞和前期牙本质中。
Result RANK positive signals were observed on the odontoclasts in the absorbed lacunae of deciduous teeth roots and osteoclasts in the alveolar bone near.
结果RANK的阳性信号出现在乳牙根吸收面的破牙细胞和接近牙胚的牙槽骨陷窝中的破骨细胞、恒牙胚的成牙本质细胞和前期牙本质中。
Result RANK positive signals were observed on the odontoclasts in the absorbed lacunae of deciduous teeth roots and osteoclasts in the alveolar bone near.
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