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ELISA法检测胰岛素依赖型糖尿病患者血清中64KD抗体最佳条件的选定
引用本文:王鸿,赵彩红,王钦富.ELISA法检测胰岛素依赖型糖尿病患者血清中64KD抗体最佳条件的选定[J].大连大学学报,1997(4).
作者姓名:王鸿  赵彩红  王钦富
作者单位:大连大学检验系,大连大学检验系,大连大学检验系 大连,116622,大连,116622,大连,116622
摘    要:本文报告了用自己纯化的BCG65KD热休克蛋白(HSP65)作抗原建立ELISA法检测胰岛素依赖型糖尿病(IDDM)患者血清中抗胰岛细胞64KD蛋白抗体(简称64KD抗体)并对其最适检测条件进行了选定,结果表明,最适条件:BCGHSP65抗原包被浓度为10μg/mL,1:100血清37℃温育2h,辣根过氧化物酶标记的羊抗人IgG(SAH-IgG-HRP)稀释度为1:800,2%BSA-PBS-T作稀释液。

关 键 词:糖尿病  热休克蛋白  64KD抗体  ELISA

Determination of the Optimal Conditions of Detecting 64KD Antibody in Serum with the Insulin - Dependent Diabetes Patients by ELISA
Wang Hong et al.Determination of the Optimal Conditions of Detecting 64KD Antibody in Serum with the Insulin - Dependent Diabetes Patients by ELISA[J].Journal of Dalian University,1997(4).
Authors:Wang Hong
Institution:Medical Laboratory Department of Dalian University
Abstract:The author set up the method of ELISA to detect 64KD antibody in serum of the IDDM by using purified BCG HSP65 as antigen. The result shows the optimal conditions: 10 μg/mL is coating concentration of BCG HSP65; a ratio of 1 : 100 serum dilution and incubation at 37 ℃ for 2 h; a ratio 1 :800 of SAH-IgG-HRP, and 2%BSA-PBS-T as dilution fluid.
Keywords:diabetes  heat shock protein  64KD antibody  ELISA
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