摘要
测定了３１例急性脑梗塞患者红细胞Ｃ３ｂ受体花环率（ＲＢＣ—Ｃ３ｂＲＲ）和红细胞免疫复合物花环率（ＲＢＣ—ＩＣＲ）以及可能影响红细胞免疫粘附（ＲＣＩＡ）功能的血清脂质过氧化物（ＬＰＯ）、超氧化物歧化酶（ＳＯＤ）。结果表明，急性脑梗塞患者ＲＢＣ—Ｃ３ｂＲＲ明显降低，而ＲＢＣ—ＩＣＲ明显增高；血清ＳＯＤ含量减少，ＬＰＯ明显增高。ＲＢＣ—Ｃ３ｂＲＲ降低与血清ＬＰＯ增高呈显著负相关，与ＳＯＤ呈正相关。上述结果说明红细胞免疫功能降低与体内自由基代谢改变有关。
This paper detected the dynimic changes of the following four indexes in 31 cases with acute cerebral infarction. These indexes includes the red blood cell. C3breceptor rate(RBC-C3b RR), the red blood cell immune complex rate(RBC-ICR), serum lipid peroxide(LPO) which might affect the function of red blood cell immune adherence(RCIA). and superoxide dismutase(SOD). Results showed that the RBC-C3bRR was significantly lower,but RC-ICR higher in the acute cerebral infarct patients, simultaneously their serum SOD content decreased but that of LPO increased significantly. There were negative correlation between the decreasing of RBC-c3bRR with the increasing of serum LPO, correlation with SOD, Above results suggest that the decreasing of RBC immune reaction may relate with the changes of internal free radical metabolism.
出处
《中风与神经疾病杂志》
CAS
CSCD
北大核心
1996年第4期211-212,共2页
Journal of Apoplexy and Nervous Diseases
关键词
脑梗塞
红细胞免疫
SOD
LPO
Cerebral infarction Red blood cell immune SOD LPO
