H2CO3 and PRP accelerates tooth movement

PRP是含有浓缩血小板的血浆。H2 CO 3是二氧化碳。本研究的目的是阐明PRP对大鼠磨牙移动的影响。（方法）11周龄大鼠。放置Ni-T闭合线圈（10 g），并开始在U1至M1牙齿之间移动牙齿。将大鼠分为三组：1-对照组大鼠，2-PRP组大鼠，3-H2 CO 3组。当牙齿移动开始时，将PRP（0.1ml/100 g）或生理盐水注入腭部。大鼠在牙齿移动后1、3和7天固定。采集并观察uCT。 结果PRP能促进牙齿移动，促进牙齿移动，促进牙齿移动。PRP给药后不会立即显示牙齿移动加速。有时间差。H_2CO_3对牙齿移动没有发现任何显着差异，长达7天，PRP加速牙齿移动，因为PRP短暂地加速整个牙槽骨吸收活性，但H_2CO_3不加速短期牙齿移动。

PRP is blood plasma with concentrated platelets. H2CO3 is carbon dioxide. The purpose of this study was to clarify the effect of PRP on tooth movement of rat molar. (Methods) 11week rats. Ni-T closed coil (10g) placed and started tooth movement between U1 to M1 tooth. Rats assigned to the three group; 1-Control rats, 2-PRP rats 3-H2CO3. PRP (0.1ml/100g) or Physiological saline administered to palate when tooth movement starts. Rats fixed after 1, 3 and 7days of tooth movement. uCT taken and observed. The section stained by HE and TRAP, observed by light microscope (Results) PRP accelerated the tooth movement. Acceleration of the tooth movement will not show immediately after PRP administration. There is time difference. H2CO3 no found any significance difference up to 7days for tooth movement PRP accelerates tooth movement due to PRP transiently accelerating the entire alveolar bone resorbing activity but H2CO3 is not accelerating short term tooth movement.