Objective: To evaluate the effect of bovine cementum attachment protein ( CAP) on the proliferation of human dental follicle cells ( HDFC) in vitro. 目的:了解牙骨质附着蛋白对牙囊细胞增殖的作用。
Effect of interleukin-10 on the expression of monocyte chemotactic protein-1 in human dental follicle cells in vitro 白细胞介素-10对体外培养人牙囊细胞MCP-1表达的影响
Effects of PLA post leaching liquor on biological characteristics of human dental follicle cells 聚乳酸根管桩浸提液对人牙囊细胞生物学性能的影响
Expression of type ⅰ collagen and fibronectin in cultured human dental follicle cells in vitro 体外培养人牙囊细胞Ⅰ型胶原与纤维粘连蛋白的表达
Objective To culture human dental follicle cells in vitro and observe their mineralization characteristics. 目的体外培养人牙囊细胞,探讨牙囊细胞是否具成骨、成牙骨质细胞表型特征,是否可作为牙骨质再生的种子细胞。
AIM: To culture human dental follicle cells ( HDFC) in vitro and study their characterization. 目的:应用酶消化法体外培养人牙囊细胞并研究其生物学特性。
Experimental Study of the Dental Follicle ′ s Function in Tooth Root Development 牙囊在牙根发育中作用的实验研究
Culture and Phenotype Characteristics of Mouse Dental Follicle Cells 小鼠牙囊细胞的体外培养及表型特征
Conclusion: Dental follicle cells can be purified by several differential passages from the mixed primarily cultured cells. 结论:利用多次差速传代可从混合培养的原代细胞中获得纯化的牙囊细胞。
Construction of a three-dimensional model of human dental follicle cells and the feasibility of its application in periodontal tissue engineering 构建人牙囊细胞三维立体培养模型及其用于牙周组织工程的可行性
Colony-stimulating factor-1 receptor in rat dental follicle cells 大鼠牙囊细胞集落刺激因子1受体的研究
Regulation of secretion of OPG in human dental follicle cells by CSF-1 and PTHrP CSF-1和PTHrP对人牙囊细胞OPG表达的影响
METHODS: Immunohistochemical staining technique was used to observe the expression and localization of CSF-1 in cultured human dental follicle cells. 方法:取12岁患者因正畸需要拔除的埋藏阻生牙齿的牙囊进行人牙囊细胞培养,用免疫组织化学染色技术,观察CSF-1在细胞中的表达及定位。
Conclusion: The results indicated that CSF-1 was synthesized and secreted by the dental follicle cells, and hydrostatic pressure enhanced the secretion of CSF-1. 结论:培养的人牙囊细胞具有合成与分泌CSF-1的能力,流体静压力可以促进体外培养的人牙囊细胞CSF-1的分泌。
Conclusion: CSF-1 and PTHrP can decrease the expression of OPG of human dental follicle cells at some stage during tooth eruption. 结论:在牙齿萌出的某时期牙囊自分泌和旁分泌的CSF-1和PTHrP有降低人牙囊细胞OPG表达的作用。
Exploration of the culturing method of rat dental follicle cells in vitro 大鼠牙囊细胞培养方法的探讨
Perlecan expression in the dental follicle development 串珠素在牙囊发育过程中的表达和意义
CONCLUSION: The cultured dental follicle cells were originated from mesenchyme, consisted of several cell phenotypes and were heterogeneous. 结论:所培养的牙囊细胞源自间充质,含有多种细胞表型,具有异质性。
Cultivating human dental follicle cells in vitro and their characteristics 人牙囊细胞的分离培养和生物学特性
Objective To establish a method for isolating and culturing mouse dental follicle cells and to study the phenotype characteristics of dental follicle cells. 目的建立小鼠牙囊细胞(DFC)的体外分离培养方法,研究牙囊细胞的表型特征。
Objective: To study the expression of IL-10 at protein level in human dental follicle cells ( HDFCs) and the effect of IL-10 on osteoprotegerin ( OPG) secretion. 目的:研究人牙囊细胞白细胞介素-10(IL-10)蛋白的表达及其对骨保护素(osteoprotegerin,OPG)表达的影响。
Objective To establish a method for culturing dental follicle cells of rat and observe the growth characteristics of the cultured cells in vitro. 目的建立体外培养大鼠牙囊细胞的方法,观察牙囊细胞体外生长的生物学特性。
Objective: To investigate the effects of the secretion of Colony Stimulating Factor-1 ( CSF-1) in cultured Human dental follicle cells after incubation under different hydrostatic pressures. 目的:研究体外培养的人牙囊细胞在不同流体静压力作用下对细胞分泌CSF-1的影响,探讨CSF-1在牙齿萌出过程中的作用。
Objective To study role of dental follicle in tooth root development. 目的研究牙囊在牙根发育中的作用。
Objective To observe the distribution and expression of Perlecan in the dental follicle in the different developmental stages. 目的:观察牙胚发育不同时期串珠素(Perlecan)的分布与表达情况,探讨其与牙胚发育的关系。
Isolation, culture and identification of mouse dental follicle cells and their heterogeneity 小鼠牙囊细胞的体外分离培养鉴定及异质性研究
Vimentin, type ⅰ collagen and fibronectin were present in dental follicle cell. 免疫组化染色显示牙囊细胞表达波形蛋白、Ⅰ型胶原和纤维连接蛋白。
In the next, Human dental follicle cells, dental pulp cells and periodontal ligament fibroblasts of deciduous teeth were cultured and identified by immunohistochemistry methods. 体外分离和培养与乳恒牙替换生理过程密切相关的牙囊细胞、乳牙牙周膜细胞及乳牙牙髓细胞,并采用免疫组化方法初步鉴定细胞。
It has been reported that dental follicle cells are plastic adherent and colony forming cells expressing the putative mesenchymal stem cell markers. 研究表明,牙囊细胞贴壁生长,并有集落形成能力,其表面有公认的干细胞表面标志物的表达,提示了牙囊细胞中间充质干细胞的存在。