甲免疫组化法检查病毒分布表明，全身各器官中均存在特异性病毒抗原，其中尤以脑、肺、肾的病毒抗原量最多。
Specific viral antigen were detected in all organs examined with highest titers in the brain, lung and kidney both by immunofluorescence and immunoperoxidase assays.
血凝素(A)蛋白为病毒最重要的表面抗原，具有亚型特异性，同时可以诱导特异性抗体的产生。
Hemagglutinin (ha) is the most important surface antigen of virus and has subtype speciality, which induce the peculiar antibody.
原核表达并纯化单纯疱疹病毒特异性糖蛋白抗原，用于建立单纯疱疹病毒的临床检测方法。
To express and purify the specific glycoprotein antigens of herpes simplex virus (HSV) as used in HSV clinical detection.
以固相化的SARS抗原淘筛抗体库，并用ELISA检测噬菌体抗体结合SARS病毒的特异性。
Antibodies against SARS virus were screened by biopanning with immobilized virus antigen. The binding specificity of phage antibody to SARS virus was detected by ELISA.
各病毒内部有共同的属特异性抗原，但大多数病毒表面蛋白无血清学交叉反应。
A common genus antigen can be detected in disrupted virions of all species, but most species show no serological cross reactions.
BA法染色表明法氏囊一直存有病毒和群特异性抗原，以接毒后3～4个月含量最高。
There were lymphoid leukosis virus and group specific antigen in the follicles with BA dying which was highest in content from the 3rd to 4th month of PI.
比较了部分国产抗-丙型肝炎病毒(HCV)检测试剂盒与新加坡试剂盒的灵敏度、阳性检出率和特异性，讨论了试剂盒的抗原成分和诊断价值。
The sensitivity, positive testing rate and specificity of some domestic made anti-HCV testing kits were compared. Also, the antigen components and diagnostic value of the kits were discussed.
VP7蛋白在病毒的各蛋白中最保守，是病毒的血清群特异性抗原。
VP7, the most conserved protein of the virion, is serogroup-specific antigen.
结论：用体外免疫法制备乙肝病毒特异性转移因子工艺稳定，制备的转移因子符合质量标准，具有对乙肝病毒抗原的特异性。
Conclusion: the method is simple and stable, whose product of the specific transfer factor of HBV met the quality standard with specific immune activity to HBV-antigen.
本文报告使用聚丙烯酰胺凝胶电泳分析福州地区1983～1985年急性胃肠炎病例所感染轮状病毒抗原特异性及RNA基因组特点。
In this study, we report the characterization of rotaviral RNA genome found in the patients with acute gastroenteritis from 1983 to early 1985 by electrophoresis in polyacrylamide gels.
特异性试验证明洗脱物为HFRS病毒抗原。
The eluted fractions were identified as antigens of HFRS virus by specific EL1SA tests.
采用禽流感病毒多克隆抗体及H9亚型特异性单克隆抗体，研究建立H9亚型特异性抗原捕捉elisa检测方法，用于检测H9亚型禽流感病毒。
By using avian influenza polyclonal antibody and H9 subtype-specific monoclonal antibody, a H9 subtype specific antigen capture ELISA was developed for detection of H9 subtype avian influenza virus.
采用禽流感病毒多克隆抗体及H9亚型特异性单克隆抗体，研究建立H9亚型特异性抗原捕捉elisa检测方法，用于检测H9亚型禽流感病毒。
By using avian influenza polyclonal antibody and H9 subtype-specific monoclonal antibody, a H9 subtype specific antigen capture ELISA was developed for detection of H9 subtype avian influenza virus.
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