J Periodontal Res:牙周组织工程中的纤维引导支架

2020-04-15 lishiting MedSci原创

牙周组织为高等级组织器官,它的组成包括牙龈、牙槽骨、牙周膜和牙骨质。牙周炎会导致软硬组织的破坏,最终导致牙齿支持组织丧失。

牙周组织为高等级组织器官,它的组成包括牙龈、牙槽骨、牙周膜和牙骨质。牙周炎会导致软硬组织的破坏,最终导致牙齿支持组织丧失。

常规的治疗能够限制疾病进展;然而,垂直向牙周膜纤维附着于根面牙骨质-真正的再生依旧是一项挑战。已有学者研发了组织工程的方法通过微工程形态特征增加组织再生,特异性的设计能够引导再生膜韧带向牙根表面的插入。这篇综述报告了目前能够产生纤维引导特性的支架制造方法进展,并且阐述了当前这些技术对于形成功能性牙周附着的局限性。

原始出处

Reuben J Staples, Saso Ivanovski, et al. Fibre Guiding Scaffolds for Periodontal Tissue Engineering. J Periodontal Res., 2020 Mar 5. doi: 10.1111/jre.12729.

 

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