| 放线共生放线杆菌表面相关物质对成骨样细胞Mc3T3-E1的DNA合成及细胞周期的影响 |
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| 引用本文： | 张亚庆,肖明振,赵守亮,陈建元.放线共生放线杆菌表面相关物质对成骨样细胞Mc3T3-E1的DNA合成及细胞周期的影响[J].牙体牙髓牙周病学杂志,1998(4). |
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| 作者姓名： | 张亚庆 肖明振 赵守亮 陈建元 |
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| 作者单位： | 西安第四军医大学口腔医学院 |
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| 摘 要： | 目的：观察放线共生放线杆菌表面相关物质对Ｍｃ３Ｔ３－Ｅ１细胞的ＤＮＡ合成和细胞周期的影响。方法：应用流式细胞仪技术。结果：１００μｇ／ｍｌ组明显抑制细胞ＤＮＡ合成，细胞增殖指数（Ｓ＋Ｇ２Ｍ）％降低（Ｐ＜０．０５）。结论：此物质不仅抑制细胞的分裂、增殖，而且还抑制细胞的ＤＮＡ合成，提示其在牙周病骨吸收过程中起着重要作用
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| 关 键 词： | 放线共生放线杆菌 流式细胞仪技术 Mc3T3－E1细胞 |
The inhibition of surface- associated material ( SAM) from Actinobacillus actinomycetemcomitans(Aa) on the DNA synthesis and cell cyele of Mc3T3-E1 cells |
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| Zhang Yaqing,Xiao Mingzhen,Zhao Shouliang et al School of Stomatology,The Fourth Military Medical University,Xi'an.The inhibition of surface- associated material ( SAM) from Actinobacillus actinomycetemcomitans(Aa) on the DNA synthesis and cell cyele of Mc3T3-E1 cells[J].Chinese Journal of Conservative Dentistry,1998(4). |
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| Authors: | Zhang Yaqing Xiao Mingzhen Zhao Shouliang School of Stomatology The Fourth Military Medical University Xi'an |
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| Institution: | Zhang Yaqing,Xiao Mingzhen,Zhao Shouliang et al School of Stomatology,The Fourth Military Medical University,Xi'an 710032 |
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| Abstract: | |
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| Keywords: | actinobacillus actinomycetemcomitans flow cytometry Me3T3-E1 cells |
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