| 洗必汰对不同生长期人工体外菌斑产酸代谢的作用 |
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| 引用本文： | 王成龙,李洁,李振纲,宋超峰,储冰峰. 洗必汰对不同生长期人工体外菌斑产酸代谢的作用[J]. 临床口腔医学杂志, 2004, 20(3): 163-165 |
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| 作者姓名： | 王成龙 李洁 李振纲 宋超峰 储冰峰 |
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| 作者单位： | 中国人民解放军总医院,北京,100853;第四军医大学口腔医学院 |
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| 摘 要： | 目的:观察洗必汰对不同生长期人工体外菌斑产酸代谢的作用。方法:以0.2 g/L洗必汰溶液处理不同生长期改良人工体外菌斑糖酵解模型,ORION电极检测产酸液pH。结果:洗必汰对生长48 h的早期人工体外菌斑的产酸代谢具有明显的抑制作用,对培养96 h的成熟人工体外菌斑的产酸代谢没有明显影响。结论:随着菌斑的发育成熟,洗必汰对菌斑产酸代谢的抑制作用减弱。
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| 关 键 词： | 洗必汰 体外菌斑糖酵解 产酸代谢 |
| 文章编号： | 1003-1634(2004)03-0163-03 |
Effect of chlorhexidine on acids production from the different period plaque |
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| WANG Cheng - long,Ll Jie,LIZheri - gang,SONG Chao - feng,CHU Bing - feng. Effect of chlorhexidine on acids production from the different period plaque[J]. Journal of Clinical Stomatology, 2004, 20(3): 163-165 |
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| Authors: | WANG Cheng - long Ll Jie LIZheri - gang SONG Chao - feng CHU Bing - feng |
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| Affiliation: | WANG Cheng - long,Ll Jie,LIZheri - gang,SONG Chao - feng,CHU Bing - feng. Department of Stomatology,The General Hospital of PLA,Beijing 100853,China |
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| Abstract: | Objective:To observe the effect of chlorhexidine(CHX) on acids production of the different period plaque. Method:The plaque from improved in vitro plaque glycolysis model (i - PGM), was treated by 0.2g/L chlorhexidine solution, and pH of glycolysis buffer was measured with ORION electrode. Result:Chlorhexidine inhibited acids produced of 48 h plaque from i - PGM, but 96 h plaque was not. Conclusion: With the growth and maturation of plaque, the inhibition effects of chlorhexodine on acids production will be weaken. |
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| Keywords: | chlorhexidine in vitro plaque glycolysis model acid production metabolism |
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