本发明涉及一种在医疗器械表面固定抗体的方法。
The invention relates to a method for fixing an antibody on the surface of a medical device.
研究了在硅片表面上通过A蛋白定向固定抗体分子用于椭偏光学生物传感器免疫检测的可能性。
The feasibility of using protein A to immobilize antibody on the silicon surface of the imaging ellipsometry biosensor was investigated in this study.
结论：本实验条件下，蛋白质抗原或抗体可以稳定地固定于经过处理的玻璃片表面。
Conclusion: With conditions of this experiment, the protein antigen or antibody can be fixed to the processed glass slide stably.
这是由固定和自由的抗原对标记抗体的竞争结合导致的。
This results from the competition between the fixed and free antigen for binding to the labeled antibody.
所以我们希望，通过将固定于同位素的抗体注射到血液中，送至深达肿块内部，然后它们将会与这些目前暴露的抗原相结合。
So we hoped that by injecting antibodies hitched to isotopes into the blood that they'd be carried deep into the tumor mass and would latch onto these now-exposed antigens.
对产生信号的标记抗体-抗原复合物的捕获，是用抗体固定在已经提到的硝酸纤维素的特定区域内来达到的。
The capture of the labeled antibody-analyte complex for signal generation can be achieved with the antibody immobilized in a defined area of nitrocellulose membrane as mentioned.
以马抗狂犬病固定毒抗体建立的酶联免疫吸附试验夹心法，检测了动物脑组织中的梅花鹿狂犬病病毒抗原。
Sandwieh ELISA technique using horse anti-fixed rabies virus IgG as coating antibody for detecting rabies antigens in brain samples from sika deer and other animals was established.
通过固定辣根过氧化酶（HRP）标记CA19-9抗体在纳米金修饰的碳糊电极制备了CA19-9安培免疫传感器。
A novel immunosensor for the determination of carcinoma antigen-19-9(CA19-9) is made by immobilization of horseradish peroxidase(HRP) labeled CA19-9 antibody on colloidal gold carbon paste electrodes.
实验通过蛋白a实现抗体的定向固定。
The immobilization of antibody was realized by using protein a.
实验测试的结果表明，固定后的抗原，保持了良好的反应性和稳定性，可用于抗原抗体反应的测试。
The experiment results indicated the immobilized antigen still keep its good reactivity and stability and can use for detecting reactions of antibody-antigen.
本发明还涉及抗体固定方法，其中抗体分子被固定到含有酰胺基团的凝胶、或不溶性物质上的含有酰胺基团的凝胶上。
The invention further relates to antibody fixation methods wherein antibody molecules are immobilized to amide group-containing gels, or amide group-containing gels on insoluble substances.
这个复合物继续前移，直到被固定在硝酸纤维素表面的抗体捕获为止。
This complex moves forward continuously until it is eventually captured by the antibody immobilized on the surfaces of the nitrocellulose membrane.
本研究报道一种基于固定化金属亲和层析(IMAC)的噬菌体抗体库液相筛选方法。
In this study, a new method based on immobilized metal affinity chromatography (IMAC) for screening phage antibody library against antigen in solution was reported.
方法用SPA法在载体上固定系列浓度酶标记抗体，绘制抗体浓度-吸光度曲线，寻找SPA与抗体的最佳结合条件。
Methods Used SPA method to immobilize the enzyme conjugated antibody of different concentrations! and drew the antibody-OD line.
实验采用双通道系统进行频率变化的测定，并采用蛋白a在晶体固定afp抗体。
The measurements utilize a dual-channel system to detect the relevant frequency shift. The AFP antibody is immobilized to the crystal surface via protein a.
目的探讨并建立一种高效免疫微阵列传感器抗体固定的方法。
OBJECTIVE to discuss and establish a highly effective method to immobilize antibody (ab) on the surface of immunosensor microarray.
本研究对三种类型EHF疫区固定人群的抗体连续三年检测，以抗体累计阳性法统计分析，发现三种疫区人群均可通过自然感染获得动态的免疫屏障。
This study discovered that the protective antibody in high level in the people of 3 kinds of epidemic areas could be accumulated naturally during EHF was epidemic.
本研究对三种类型EHF疫区固定人群的抗体连续三年检测，以抗体累计阳性法统计分析，发现三种疫区人群均可通过自然感染获得动态的免疫屏障。
This study discovered that the protective antibody in high level in the people of 3 kinds of epidemic areas could be accumulated naturally during EHF was epidemic.
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