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- Method:Strept avidin biotin complex method (SABC) and ELISA were respectly used to detect the expression of Fas antigen (mFas) in bone marrow cells and that of soluble Fas (sFas) in plasma in 36 ALL patients and 10 normal volunteers. 方法：分别用免疫组化SABC法和双抗夹心ELISA 法，检测36 例ALL患者和10 例正常对照组骨髓细胞Fas 抗原（m Fas）表达以及血浆可溶性Fas（sFas）的水平。
- Method:Direct method,SPA method,Biotin Avidin method. 方法:直接包被法、SPA法、生物素-亲和素法。
- avidin biotin complex staining 卵白素生物素复合物染色法
- 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. 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。导管中抗生物素蛋白过量可导至生物素的缺乏
- Another IgG4Ab was labeled with biotin to form Bio-IgG4Ab, and horse radish peroxidase was labeled with avidin to form HRP-A. 用生物素标记IgG4Ab得BioIgG4Ab;
- 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. 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。导管中抗生物素蛋白过量可导至生物素的缺乏。
- An overpass bridged the highway. 立交桥跨越高速公路。
- The fallen tree has bridged the two porches. 那棵倒下的树木把两个门廊连接起来了。
- Results:Separation rate was high in direct method,SPA method and Biotin Avidin method,but direct method was the best and its specifity and sensitivity were verified. 结果:直接包被法、SPA法和生物素-亲合素法均可有效分离细胞,但以直接包被法最具优势,并证明其有较高特异性和敏感性。
- The river had been bridged with slabs of rock. 用石板在河上架了桥。
- A wooden plank bridged the stream. 一块木板横跨于溪上。
- It is involved in the synthesis of biotin. 它和生物素的合成有关。
- A wooden plank bridged the stream . 一块木板跨越小溪之上为桥。
- The gulf between the two leaders cannot be bridged. 两位领导人之间的鸿沟难以跨越。
- They are bridged by a thin diaphragm. 它们中间有薄膜相连。
- Now the river has been bridged for the fourth time. 现在这条河已在第四次架桥了。
- The river has been bridged over. 河上已架起了桥。
- The river will be bridged as soon as possible. 不久河上将架起一座桥。
- Abstract： Based on the strong affinity between biotin and avidin, direct competitive inhibitory ELISA, which was applied to the determination of biotin in fermentation liquid was proposed. 摘 要： 生物素与亲和素具有很强的亲和力，本文利用这一特性建立了一种直接竞争抑制的酶联免疫法(ELISA)，用于检测微生物发酵液中生物素含量。
- A plank of wood bridged the stream. 溪上架了一条木板桥。
