目的:了解经过一定温度处理的蛋清粉中抗生物素蛋白的活性。
Objective: To determine the activity of avidin in hens egg white power after heat treatment.
方法采用链霉素抗生物素蛋白生物素过氧化物酶免疫组织化学染色。
Methods Immunohistochemistry was performed by using avidin-biotin peroxidase complex procedure.
方法采用链霉素抗生物素蛋白生物素过氧化物酶免疫组织化学染色。
Results: Cytoskeletons distributed unevenly, their morphology was irregular, dishevelled and shrunk after being treated with immunohistochemistry staining.
抗生物素蛋白卵清中发现的一种蛋白质,它可与生物素结合并使生物素活性减低。
A protein found in uncooked egg white that binds to and inactivates biotin. An abundance of avidin in the duct can result in a deficiency of biotin.
此外,链霉抗生物素蛋白的耦合微球溶液被引入,以放大的生物素联型抗体的检测信号。
In addition, streptavidin coupled microsphere solution is introduced to to enlarge detection signal of the biotin-linked antibody.
该接受基团可以是抗体、抗体片段、抗生物素蛋白、链霉抗生物素蛋白、或生物素基序。
The receptive group can be an antibody, a fragment of an antibody, an avidin, a streptavidin, or a biotin moiety.
应用链霉菌抗生物素蛋白—过氧化物酶免疫组织化学方法检测15例部分性葡萄胎、55例完全性葡萄胎滋养细胞中MMP-9、TIMP-1表达。
Immunohistochemical streptavidin-peroxidase (S-P) method was used to detect the expression of MMP-9, TIMP-1, in 15 cases with partial hydatidiform moles and 55 cases with complete hydatidiform mole.
采用本室建立的标记抗生物素-生物素酶联免疫试验及间接酶免疫试验进行血清与肝组织前S蛋白检测。
Labelled avidin-biotin-ELISA (LAB-ELISA) was established to detect pre-S proteins in serum, and it is verified that specificity of this technique is fairly high as compared with control experiments.
蛋清所含的抗生物蛋白在肠道内与生物素结合后,会阻碍人体对生物素的吸收。
The egg whites contain antioxidant in biological proteins combined with biotin intestines, hampering the absorption of biotin.
蛋清所含的抗生物蛋白在肠道内与生物素结合后,会阻碍人体对生物素的吸收。
The egg whites contain antioxidant in biological proteins combined with biotin intestines, hampering the absorption of biotin.
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