查询词典 antigenicity

The expression product was analyzed and its antigenicity was further studied by ELISA and Wstern blot method with chimeric protein as coating antigen.we used chimeric protein as coating antigen to test anti HBs with ELISA and Wstern blot in 58 seral samples.

通过ELISA和Western blot检测表达产物的抗原性，并以表达产物为包被抗原，通过ELISA和Western blot检测58份乙肝患者血清抗 HBs。

The protein had the same antigenicity as IgG, and the change of the protein had the same tendency as SHP-2, which was higher in canceration groups than in uncanceration groups and control groups in thymus cells, but there weren't significant change in bone marrow cells;⑧ The change law of the expression of SHP-1 and SHP-2 during γ-ray induced malignant transformation in BEAS-2B cell is that the expression of SHP-1 was increased synchronistically with malignant transformation of cell, and the expression of SHP-2 didn't have significant correlation with malignant transformation of cell.

癌变组胸腺细胞中SHP-2 mRNA编码PTPase催化区的700～1096bp间可能出现甲基化；⑦癌变组的胸腺细胞中存在一相对分子质量约为55×10〓的蛋白质，它与IgG具有相同的抗原性，其表达量的变化趋势与SHP-2的蛋白表达变化趋势基本一致，即在胸腺细胞中明显高于对照组及未癌变组，但在骨髓细胞中对照组高于癌变组；⑧SHP-1、SHP-2在γ射线诱发的BEAS-2B细胞恶性转化过程的变化规律：SHP-1蛋白表达量的升高与细胞的恶性转化在时间上基本一致，而SHP-2蛋白表达量与恶性转化无明显关系。

Objective To express the antigen gene Ts21 of Trichinella spiralis , purify the recombinant protein and test its antigenicity.

摘要目的原核表达旋毛虫相对分子质量21 000抗原基因（Ts21）并对重组蛋白进行纯化和抗原性鉴定。

AIM To analyse the components of antigen-eliminated massive bovine cancellous bone and to study the mechanism of high concn H2O2 eliminating the antigenicity of xenogenic bone.

目的研究大块牛松质骨处理后的各种成分及高浓度H2O2消除异种骨抗原性的机制。

BACKGROUND: Acellular amniotic membrane used widely in treating ocular surface disease as well as extensive burn wounds due to its low antigenicity and excellent histocompatibility. However, it is poorly understood whether it can be used in repairing urethral defects.

背景：脱细胞羊膜的抗原性低，组织相容性好，在眼科眼表疾病及大面积烧伤中有较多的研究和临床应用，但在泌尿系统中的组织缺损修复较少报道。

Gelatin can implement its own "vascularization" due to less antigenicity and can be fully biodegraded.

明胶无抗原性，生物相容性好，可完全生物降解，可以实现支架自身的&血管化&。

Then the antibody was tested by immunohistochemisty and western blot and the results showed that NAGS had fine antigenicity and specificity.

通过免疫组化和免疫印迹测试抗体，结果表明此抗体有较好的抗原性和特异性。

Objective:To analyze the genotype of the porin gene in Neisseria gonorrhoea wild strains. Bacterial agglutination has been carried out to verify whether there is an antigenicity change caused by the porin gene mutation.

目的：采用PCR和探针技术分析临床淋病奈瑟菌野生株孔蛋白基因的基因型，并和相应多克隆抗体进行反应以检测基因突变对抗原性的影响。

AIM To investigate the effect of fluid nitrogen cr yopreservation on the MHC antigenicity of aortic homografts.

目的 探讨液氮低温保存对同种异体主动脉移植物抗原性的影响。

Methods:The peptide sequences of human CYP1A2 were analyzed according to its bioinformatics, and synthesized on the basis of hydrophilicity, antigenicity, accessibility and flexsibility. The synthesized peptides were crosslinked with keyhole limpet hemocyanin, which was used to immunize rabbits for production of Ab.

利用生物信息学方法分析CYP1A2蛋白的序列，根据亲水性、抗原性、柔韧性及表面性等指标选择多肽序列，合成CYP1A2多肽，与载体蛋白钥孔戚血蓝素（Keyhole limpet hemocyanin， KLH）偶联，免疫日本大耳白兔制备抗CYP1A2抗体。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。