抗体

Objective To make AIDS virus antibody preparation for quality control reference and ensure the quality of AIDS screening.

目的 制备艾滋病抗体检测的外部质控参考品，以保证艾滋病筛查实验室的检测质量。

Unfortunately, in most parts of the world, malaria parasites have become resistant to it.

不幸的是，在世界的大部分地区，疟原虫已经对其产生了抗体。

BACKGROUND: Antibody-mediated rejection is characterized by macrophage margination against vascular endothelium.

背景：抗体介导的排斥反应的特征是巨噬细胞贴附于血管内皮细胞。

Based on the theorem of Markov chain, the global convergence of the new algorithm is proved.

基于抗体群的随机状态转移过程，证明该算法具有全局收敛性。

Anti-B220/anti-IgM antibodies were used to analyze number and maturation of central and peripheral B cells in transgenic mice. It is found that number of mature B cells decreased in bone marrow, spleen, peritoneal cavity. B cells in bone marrow of Tg mice were just one half of that of control, and in spleen, this number was even one third of that of the control.

以anti-B220/anti-IgM抗体分析了转基因小鼠中枢和外周B细胞数的变化及成熟情况，发现骨髓、脾和腹腔的成熟B细胞数都明显下降，其中骨髓和腹腔约为对照野生鼠的一半，而脾更低至三分之一。

But when Martel and Young tested this product as part of their study, they found that the antibodies detected by the test also react with albumin, a protein widely found in blood serum.

但是，当Martel 和Young将测试这种产品作为他们研究的一部分时，他们发现实验中抗体检测同时也和白蛋白（一种广泛存在于血清中的物质）发生了反应。

MAIN OUTCOME MEASURES:① Gross observation and mass changes of the grafts;② Histological changes;③ Results of the antibody detection;④ Percentage of apoptotic cells.

主要观察指标：①两组移植物的大体观察与质量变化。②组织学变化。③抗体检测结果。④凋亡细胞的百分率。

The new antigen P3 peptide which harvested from the 430A peptide synthesizer were verified by the mass spectrograph and HPLC, that the ratio of mass/charge of the synthetic peptide was equal to the molecular weight in theory and its purity was above 95%. The Western blot analysis show that the antiserum induced by the new antigen plus hemocyanin could bind with the 22KD and 55KD proteins, which were existed in the testis tissue protein of mouse, rat and human.

一、经抗原分子设计，在430A自动肽合成仪上合成的新抗原P3，经质谱仪分析证明其荷质比与理论一致；纯化后，其纯度大于95％；将新抗原与KLH偶连后免疫小鼠，经Western blot证实其诱导的特异性抗体可识别小鼠、大鼠、人睾丸组织中分子量约为22KD和55KD左右的蛋白质。

Blimp-1 is well known as a master regulator of the terminal differentiation of B cells into antibody secreting plasma cells.

B淋巴细胞诱导成熟蛋白1是熟知的B淋巴细胞终末分化为分泌抗体的浆细胞的主要调节子。

The observed half lives of maternally derived serum neutralization antibodies against PRV and PRRSV were 2.0 and 3.0 weeks, respectively.

PRV及PRRSV之母体移行抗体半衰期分别为2.0及3.0周。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。