摘要
目的：探讨牙周病的病因与红细胞免疫功能间的关系。方法：测定牙周病患者体循环中超氧化物歧化酶（ＳＯＤ）活性、红细胞Ｃ３ｂ受体花环率（Ｃ３ｂＲ）、红细胞免疫复合花环率（ＲＢＣＩＣＲ）、红细胞免疫促进因子（ＲＦＥＲ）和红细胞免疫抑制因子（ＲＦＩＲ）的功能状态。结果：牙周病患者体循环中ＳＯＤ活性、Ｃ３ｂＲ、ＲＦＥＲ均较正常对照组降低，而ＲＦＩＲ和ＲＢＣＩＣＲ则较正常对照组升高。结论：牙周病患者体循环红细胞免疫状态低下或继发性低下，致循环免疫复合物增加，而清除能力下降，致牙周组织受损，可能是牙周病的病因之一。
Objective: To find out the relation between the causes of periodontal diseases and the immune function of red blood cells(RBC). Methods: The functional state of SOD activity, red blood cell C 3b receptor rosstte (C 3bR), red cell immune complex rosstte (RBCICR), RBC immune adherence enhance factor (RFER) and RBC immune adherence inhibitor factor (RFIR) of red cells from the systemic circulation of patients with periodontal diseases were determined and compared with the normal control group. Results: The SOD activity C 3bR and RFER of red cells were lower, while RFIR and RBCICR were higher for patients with periodontal diseases comparing to the normal control. Conclusion: It indicates that the compromised function of red cells may contribute to the initiation and development of periodontal diseases.
出处
《华西口腔医学杂志》
CAS
CSCD
北大核心
1999年第2期145-146,共2页
West China Journal of Stomatology
关键词
红细胞免疫功能
牙周病
超氧化物歧化酶
red blood cell immune function\ \ SOD activity\ \ red blood cell C 3b receptor rosstte\ \ red blood cell immune complex rosstte\ \ RFER\ \ RFIR
