目的:培养人原代成牙本质细胞。
钟状晚期表现于成牙本质细胞的表达明显下调,而成釉细胞呈阳性表达。
The expression of odontoblast significantly decreased in the late bell stage, while ameloblast showed positive expression.
相邻成牙本质细胞间的牙本质侧有连接复合体相连,其他区域则为桥粒。
The dentin side between the odontoblasts was connected by junctional complex and the other area was connected by the desmosomes.
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