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组织工程技术应用于牙髓—牙本质再生的研究进展 被引量:3

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摘要 众所周知,牙髓-牙本质复合体关系密切,牙髓为牙本质提供营养,并能不断形成牙本质,牙本质则将牙髓与外界有害刺激隔离,一旦牙本质的完整性受到破坏,牙髓暴露,常需将牙髓去除,最终可能导致牙丧失。因此牙髓-牙本质复合体再生是牙髓治疗学的目标,也是牙再生的第一步。组织工程技术是将体外培养的细胞吸附在生物材料上并一起植入宿主.以形成新的具有原来特殊形态和功能的组织器官。将组织工程技术应用于牙髓-牙本质复合体再生是目前口腔医学领域的一个热门课题。组织工程技术中有三个关键因素,包括种子细胞、诱导分子和可降解的生物支架。本文就这三方面的研究进展做一回顾。
作者 周丽珍 郭玲
出处 《海南医学》 CAS 2007年第6期128-129,共2页 Hainan Medical Journal
作者简介 周丽珍(1978-01),女,湖北省武汉市人,助教。
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参考文献12

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