%0 Journal Article
%T 破骨细胞蛋白酪氨酸磷酸酶与正畸移动牙牙根吸收的关系<br>The relationship between osteoclastic protein-tyrosine phosphatase and orthodontic treatment induced root resorption
%A 崔跃
%A 姜欢
%A 胡敏
%J 国际口腔医学杂志
%D 2017
%R 10.7518/gjkq.2017.01.018
%X 摘要： 牙根吸收是正畸治疗过程中一种常见的并发症,影响正畸牙牙根吸收的因素十分复杂。牙根吸收的过程与骨吸收过程相似,由与破骨细胞形态相似功能相仿的破牙骨质细胞发挥主要作用。破骨细胞蛋白酪氨酸磷酸酶（PTP-oc）主要在破骨细胞中表达,且对破骨细胞具有正调节作用。本文探讨PTP-oc的作用机制,旨在为防治牙根吸收提供一定的参考依据。<br>Abstract: Root resorption is a common complication of orthodontic treatment whose factors are very complicated. The processe of root resorption is similar to bone resorption. The cementoclast plays a main role in this process, and it is similar to the shape and function of osteoclasts. Osteoclastic protein-tyrosine phosphatase(PTP-oc) is mainly expressed in osteoclasts, and has a positive regulatory effect on osteoclasts. In this paper, the mechanism of PTP-oc is discussed, which provides a reference for the prevention and treatment of root resorption.<br>中图分类号
%K 牙根吸收
%K 破骨细胞蛋白酪氨酸磷酸酶
%K 作用机制
%K &lt
%K /br&gt
%K root resorption
%K osteoclastic protein-tyrosine phosphatase
%K mechanism of action
%U http://www.gjkqyxzz.cn/CN/10.7518/gjkq.2017.01.018