支架微观形貌和力学性能对管状牙本质再生的影响
Effects of scaffold microstructure and mechanical properties on regeneration of tubular dentin
作者：刘艺萍, 王珏, 田子璐, 翟培淞, 王展麒, 周延民, 倪世磊
Author：Liu Yiping, Wang Jue, Tian Zilu, Zhai Peisong, Wang Zhanqi, Zhou Yanmin, Ni Shilei
收稿日期：2019-09-01 年卷（期）页码：2020,38(3):314-314-318
期刊名称：华西口腔医学杂志
Journal Name：West China Journal of Stomatology
关键字：管状牙本质,支架,成牙本质细胞,再生,牙本质,
Key words：tubular dentin,scaffold,odontoblasts,regeneration,dentin,
基金项目：吉林省财政厅科技项目(JCS22019378-21)
中文摘要
管状牙本质在牙体组织和牙再生过程中具有重要意义,因其不仅是原发性牙本质的结构特征,同时也能够影响牙的感觉功能的发挥和牙髓细胞的分化并可以为牙齿提供强有力的机械支持。支架是组织工程牙本质再生的三要素之一。多数牙本质再生的实验涉及对支架微观形貌和力学性能的研究。支架材料的微观形貌和力学特征对成牙本质细胞分化、黏附等行为产生重要影响,直接影响着再生牙本质的组织结构。
英文摘要
Tubular dentin is of great significance in the process of tooth tissue and tooth regeneration, because it is not only the structural feature of primary dentin, but also can affect the tooth sensory function, affect the differentiation of dental pulp cells and provide strong mechanical support for teeth. Scaffold is one of the three elements of tissue engineering dentin regeneration. Most experiments on dentin regeneration involve the study of the microstructure and mechanical properties of the scaffold. The microstructure and mechanical characteristics of scaffold materials have important effects on the differentiation and adhesion of odontoblast, it can directly affect the tissue structure of regenerated dentin.
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