Objective To explore the reaction trend of avidin immobilization on gold surface of piezoelectric quartz crystal sensor and the optimal experimental conditions for avidin immobilization.

The binding of the protein to avidin is not related to biotin or the oligosaccharide chain of avidin.

该蛋白质与亲和素的结合与生物素及亲和素的糖链部分无关。

Apoptosis-related proteins of Bcl-2, Bax and Fas expression were measured with estreptomicina avidin peroxidase chain.

采用链霉素抗生物素蛋白-过氧化物酶连接法检测凋亡相关基因Fas，Bcl-2及Bax的蛋白表达情况。

Methods Urinary MCP-1 levels were determined by avidin biotin complex-enzyme linked immunosorbent reaction ( ABC-ELISA).

方法用生物素抗生物素蛋白复合物酶联免疫吸附试验（ABC ELISA法）检测50例肾移植受者术后不同时间尿液中MCP1的含量。

Cerebral spinal fluid OCB was analyzed in 136 patients with different neurological diseases using isoelectric focusing and avidin biotin-peroxidase complex technique.

应用等电聚焦加抗生物素-生物素-过氧化酶复合物技术检测136例神经系统疾病患者脑脊液OCB，并进行对比分析。

Detection of HBeAg and anti-HBE in sera by biotin-avidin-peroxidase method

生物素-抗生物素系统免疫酶法用于乙型肝炎e系统检测的研究

Interaction between avidin and biotin-containing supported planar membrane

亲和素蛋白与含有生物素的支撑平面膜之间相互作用的研究

Methods Biotinylated DNA and antibody were coupled with avidin, thus an antibody avidin DNA conjugate was prepared.

方法利用亲和素作为桥梁连接生物素化DNA和抗体，形成抗体亲和素DNA偶联物。

Micropatterning of Biotin-Avidin Layers and Cell Location

生物素-亲和素微模式表面的制备与细胞定位

The hybridizing signal were detected with avidin alkaline phosphatase and its subtract.

最后用链亲和素碱性磷酸酶及底物检测杂交信号。

80 clinical specimens were examined by avidin biotin? peroxidase complex technique ( ABC technique), PCR method and cultivation.

方法应用亲和素生物素酶复合物技术（ABC法）观察UU感染者，并与培养法和PCR法相比较。

The application of avidin-biotin-immunoblotting in identification of CEA antigen

生物素-亲和素-免疫印迹技术在癌胚抗原鉴定中的应用

Application of Different Assay Systems of Biotinylated Probe in Hybridization ⅰ. Horseradish peroxidase-conjugated avidin system

不同生物素检测系统在核酸分子杂交检测中的应用&Ⅰ辣根过氧化物酶标记亲和素检测系统

Studies on biotin-avidin system and its application ⅱ. physico-chemical and biological properties of avidin product

生物素&亲和素系统及其应用的研究Ⅱ自制亲和素的理化性质和生物学特性

The establishment of biotin-avidin enzyme linked immunosorbent assay

生物素-抗生物素蛋白酶联免疫系统的建立

Study on bridged avidin biotin technique improving the sensitivity of phycobiliprotein immunofluorescence assay

桥式生物素-亲合素标记提高藻胆蛋白免疫荧光法灵敏度的研究

Study on Detection of Antibody Against HBsAg by Avidin& Biotin Latex Agglutination

生物素-亲合素胶乳凝集试验检测抗-HBs的研究

Methods: Avidin biotin complex immunoperoxidase staining for paraffin packed tissue.

方法：石蜡切片的ABC免疫组织化学染色法。

Avidin-biotin complex in detection of antibody to Clonorchis sinensis

生物素&亲和素系统检测华支睾吸虫特异性抗体的研究

In situ hybridization technique of HBV, HEV DNA probe marked by avidin

生物素标记HBV、HEV DNA探针原位分子杂交技术

The Establishment and Application Of Solid Phase Biotin Avidin ELISA Determinating HIV Antibodies

固相生物素－亲和素ELISA检测HIV抗体方法的建立与应用