生物素亲合素胶乳 凝集试验检测抗HBS的研究 |
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引用本文: | 孙永涛,李忠云.生物素亲合素胶乳 凝集试验检测抗HBS的研究[J].中国公共卫生学报,1991,10(4):251-253. |
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作者姓名: | 孙永涛 李忠云 |
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作者单位: | 第四军医大学唐都医院,第四军医大学唐都医院,第四军医大学唐都医院,成都生物制品研究所,成都生物制品研究所,成都生物制品研究所 西安 710038,西安 710038,西安 710038 |
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摘 要: | 将生物素-亲合素系统引入胶乳凝集试验,用于抗-HBS的检测。用该法与酶联免疫吸附试验(ELISA)、间接血凝试验(PHA)平行检测80份正常人血清,3法的阳性率分别为30.0%、36.25%和27.5%,其敏感性介于ELISA和PHA之间;该法敏感、特异、简便、快速。
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关 键 词: | BSA 胶乳 乙型肝炎 表面抗体 |
Study on Detection of Antibody Against HBsAg by Avidin--Biotin Latex Agglutination |
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Authors: | Sun Yongtao |
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Institution: | Sun Yongtao,et al.,Tandu Hospital,Fourth military medical university Xian 710038 |
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Abstract: | Biotin-Avidin system was used in latex agg- lutination test for antibody against HBsAg. All 80 sera were tested by Avidin-Biotin Latex Agg- lutination(ABLA), FLISA and PHA. The positive rates were 30.0%, 36.25% and 27.5% respecti- vely. The sensitivity of ABLA is between ELISA and PHA. The method is sensitive, specific, si- mple and rapid. |
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Keywords: | Biotin-Avidin system Latex Aggutination Test Antibody gainst HBsAg |
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