[猪蛔虫不同发育阶段抗原在证明猪实验性蛔虫病移行期方面的有效性]
[Effectiveness of antigens from various developmental stages of Ascaris suum in the deomonstration of the migratory phase of experimental ascariasis in pigs].
作者信息
Borosková Z, Benková M
出版信息
Vet Med (Praha). 1978 May;23(5):283-7.
Tests of the efficiency of antigens prepared from different developmental stages of Ascaris suum in indirect haemagglutination test in the course of proving the migration phase of experimental ascariasis in pigs show that the antigens prepared by ultrasound from the invasive larval stage of A. suum in comparison with antigens of sexually mature stages have higher serological activity. By using this antigen it is possible to prove specific antibodies in experimentally invaded pigs from 6 to 120 days after invasion as opposed to the other tested antigens (the detectability of antibodies from the 7th-8th day to the 64th day after invasion).
在证实猪实验性蛔虫病移行期的过程中，用来自猪蛔虫不同发育阶段制备的抗原进行间接血凝试验检测，结果表明，与性成熟阶段的抗原相比，用超声处理猪蛔虫侵袭性幼虫阶段制备的抗原具有更高的血清学活性。使用这种抗原，可以在实验感染猪感染后6至120天检测到特异性抗体，而其他测试抗原只能在感染后第7至8天至第64天检测到抗体。
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