| 釉基质蛋白对人牙周膜细胞粘附、伸展的影响 |
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| 引用本文： | 马志伟,吴织芬,万玲. 釉基质蛋白对人牙周膜细胞粘附、伸展的影响[J]. 牙体牙髓牙周病学杂志, 2002, 12(5): 238-240 |
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| 作者姓名： | 马志伟 吴织芬 万玲 |
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| 作者单位： | 第四军医大学口腔医学院,陕西,西安,710032 |
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| 摘 要： | 目的：了解釉基质蛋白对人牙周膜细胞黏附，伸展的影响。方法：改良组织块法培养人牙周膜细胞，固相结合分析方法观察釉基质蛋白对人牙周膜细胞黏附，伸展的影响。结果：实验组PDLC黏附率与对照组无差别，实验组PDLC伸展率高于对照组。结论：EMPs对PDLC黏附无影响，但可促进其伸展。
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| 关 键 词： | 釉基质蛋白 人牙周膜 细胞粘附 伸展 影响 细胞培养 |
| 文章编号： | 1005-2593(2002)05-0238-03 |
| 修稿时间： | 2001-08-20 |
Effects of enamel matrix proteins on the attachment and spreading of human periodontal ligament cells in vitro |
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| MA Zhi-wei,WU Zhi-fen,WAN Ling. Effects of enamel matrix proteins on the attachment and spreading of human periodontal ligament cells in vitro[J]. Chinese Journal of Conservative Dentistry, 2002, 12(5): 238-240 |
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| Authors: | MA Zhi-wei WU Zhi-fen WAN Ling |
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| Abstract: | AIM: To evaluate the effects of enamel matrix proteins (EMPs) on the attachment and spreading rate of human periodontal ligament cells(PDLC). METHODS: Cell culture technique and solid-phase binding assay were used to observe the ability of adhesion and spreading of the PDLC. RESULTS: In test groups there was no significant change in cell attachment ; but the cell spreading rate increased significantly. CONCLUSION: EMPs could enhance the spreading ability of the PDLC, but no effects on its attachment. |
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| Keywords: | enamel matrix proteins periodontal ligament cells cell culture |
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