猪瘟免疫监测中微量间接炭凝与间接血凝的对比试验

The comparative test between MICAT and IHA about the immunologic surreillance of swine fever

猪瘟是一种常见病、多发病,临床发病较多,检测抗体仍然是实验室中常用的检测方法。为了验证微量间接炭凝集试验在监测猪抗体水平上的作用,我们进行了微量间接炭凝和间接血凝的对比试验。本试验采用炭凝抗原与血凝抗原,在U型板上检测待检血清。通过对比发现,微量间接炭凝集试验与在实践上推广应用的间接血凝有类似的效果,而微量间接炭凝集试验的抗原制作成本低廉,可以长期保存,经验证后有望在基层推广应用。

Swine fever was a common disease in clinic, antibody test was common test method in experiment. We made the comparative study between micro-carbon-agglutination test （MICAT） and Indirect hemagglutination（IHA） in this experiment. In order to proved the efficiency of MICAT in monitoring the antibody of swine. We used the carbon antigen and hemagglutination antigen to detect the serologic sample. By this test, we discoved that MICAT has the similar result to IHA Which had put into practice in production, And carbon antigen was cheap and could be conserved for long time.