临床口腔医学杂志2011，Vol.27Issue(6)：323-325,3.DOI:10.3969/j.issn.1003-1634.2011.06.001
灌服川续断水煎液对大鼠正畸牙移动及骨密度的影响
Effects of the traditional chinese drug dipsacus asperoides on the orthodontic tooth movement and the alveolar bone density in rats.
摘要
Abstract
Objective: To observe the effects of the traditional Chinese drug Dipsacus asperoides on the construction of paradentium as well as the density of the alveolar bone in orthodontic tooth movement.Method: Forty-eight female 8-week-old SPF Wister rats were selected.They were randomly divided into two groups: Dipsacus asperoides group and control group.Then the animal modal of orthodontic tooth movement was established.Three mi of NS was drenched to the control group and the other was given 6 g / Kg / day Dipsacus asperoides decoction.The rats were executed in batch on the 7 th, 14 th,21 st and 28 th day after orthodontic treatment and the rats skull were separated.Distances of the tooth movement were measured as well as the bone density.Result: Movement distances of the first molar were significantly different between the Dipsacus asperoides group and the control group.The density of the alveolar bone in group Dipsacus asperoides increased apparently compared with that in the control group (P ＜0.05).Conclusion: Dipsacus asperoides is useful for orthodontic tooth movement as well as the reconstruction of the alveolar bone.关键词
川续断/正畸牙齿移动/骨密度Key words
Dipsacus asperoides/ Orthodontic tooth movement/ Bone density分类
医药卫生引用本文复制引用
王媛,王旭霞,贾玉龙,颜淑云,张君..灌服川续断水煎液对大鼠正畸牙移动及骨密度的影响[J].临床口腔医学杂志,2011,27(6):323-325,3.基金项目
山东省科学技术发展计划项目(2008GG2NS02013) （2008GG2NS02013）
山东省自然科学基金项目(Q2008C12) （Q2008C12）
