Study for oral-facial pain control mechanism by periodontal specific cells.

在这项研究中，它表明，在牙周组织中的某些类型的组成细胞具有疼痛和已知的抑制疼痛的因素的受体。提示牙周组织中的成分细胞可能分泌破骨细胞生成抑制因子。此外，这项研究表明，一种已知的将牙周膜细胞分化为成牙骨质细胞的因子具有控制炎症和免疫的能力。

In this study, it was indicated that some kinds of component cells in periodontal tissue have receptors for pain and factors known to inhibit pain. The date in this study suggested the possibility that the component cells in periodontal tissue secrete inhibitors for osteoclastogenesis. Moreover, this study suggested that a factor, which is known to differentiate periodontal ligament cells into cementoblasts, has the ability to control inflammation and immunity.