补体结合抗体

合肥地区人群巨细胞病毒补体结合抗体的初步调查

Preliminary Report on the Detection of CMV Antibody with Complement Fixation Test on Different Groups of Population in Hefei

1985年在青海省天峻县牧场采集流产或产犊后母牦牛血清155份，其中含有衣原体补体结合抗体者45份。

Diagnosis of enzootic abortion in yak on farms in Tianjun County , Qinghai Province was reported . In 1985 , 155 serum samples of yak after aborting or calving were collected , of which 45 sera were positive in complement fixation test .

用反向被动血凝抑制试验检测新疆出血热病毒特异性抗体的阳性率为30.8%~88.9%，平均46.8%。补体结合抗体阳性率25.0%~40.0%，平均22.7%。

The positive rate of the specific antibodies detected with reverse passive hemagglutination inhibition test ( RPHI ) was 30.8 % ~ 88.9 % with the average of 46.8 % and with complement fixation test the positive rate was 25.0 % ~ 40.0 % with the average of 22.7 % .

此外JZ-1单抗是一种补体结合性抗体，它对MLR及PHA淋巴细胞转化反应是有明显的抑制功能。

In addition , JZ-1 McAb had the ability of complement binding , and it could suppress the mixed lymphocyte reaction ( MLE ) and PHA stimulated lymphocyte transformation response significantly .

ACAID的主要特征是：（1）抗原特异性迟发型超敏反应（DTH）和补体结合性抗体反应的缺陷；（2）产生独特的调节性T细胞亚群。

The main hallmarks of ACAID are ( 1 ) antigen specific deficits in delayed type hypersensitivity ( DTH ) and complement fixing antibodies and ( 2 ) a unique spectrum of regulatory T cells .

国内外有许多犬恶丝虫病检测方法的报道，如：微丝蚴检查、血凝试验、琼脂扩散试验、补体结合试验、荧光抗体标记技术、PCR法等，但效果均不理想。

So far there are no ideal diagnostic although many detection methods were reported , such as : microfilaria examination , blood clotting tests , agar diffusion test , complement fixation test , fluorescent antibody labeling , PCR method .

利用鼻疽补体结合反应用液体抗原，按23日之间隔给健康马接种711次，可获得补体结合抗体滴度达6080倍之高价血清。

By immunizing healthy horses with the ordinary liquid antigen used in complement-fixation test for glanders by 7 11 doses at 2 3-day intervals , an immune serum with a titer of 1 : 60-80 had been prepared .