Advances in Research on Hertwig’s Epithelial Root Sheath Cells
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摘要: 赫特维希上皮根鞘(Hertwig’s epithelial root sheath, HERS)细胞是一群在牙根发育以及牙周组织形成过程中发挥重要作用的特殊细胞。就HERS细胞起源、形态结构,以及近年来关于其生物学行为特点、参与牙发育调控过程、应用于组织修复再生潜力的研究作一综述,为后续HERS细胞及其衍生物在牙周组织再生中的应用策略和机制探究提供参考。
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关键词:
- 赫特维希上皮根鞘细胞 /
- 牙根发育 /
- 上皮-间充质转化 /
- 上皮-间充质相互作用 /
- 牙周组织再生
Abstract: Hertwig's epithelial root sheath (HERS) cells are a special group of cells that play important roles during root development and formation of periodontal tissues. This paper summarizes the origin and morphological structure of HERS cells, as well as the recent researches on their biological behaviors, participation in the regulatory process of tooth development, and potential application to tissue repair and regeneration. It provides a reference for the subsequent study on application strategies and mechanisms of HERS cells and their derivatives in periodontal tissue regeneration. -
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