查询词典 antigen

Methods The peripheral blood lymphocytes,sera of 55 patients with rheumatic carditis and a specific antigen from group A streptococcal cell membrane were prepared and used as stimulants to test the heart tissue cell procoagulant activity in culture.

用风湿性心脏炎患者的外周血淋巴细胞、血清及A组乙型溶血链球菌膜抗原作为刺激物，测定体外培养的人胚心肌细胞促凝血活性。

A specific antigen from group A streptococcal cell membrane and 1% PHA used as a stimulant to test the peripheral blood lymphocyte adherence inhibition percent and procoagulant activity in 30 cases of active rheumatic carditis, 24 cases of inactive rheumatic carditis and 38 cases of normal controls.

用A组乙型溶血链球菌特异性菌膜抗原和1%植物血凝素作为刺激物，分别测定38例健康对照组，30例风湿性心脏病风湿活动组，24例风湿性心脏病静止组的外周血淋巴细胞贴壁抑制百分率（Lymphocyte adherence inhibition percent， LAIP）和促凝血活性（Procoagulant activity， PCA）。

Cercarian huellen reaction indicated that the immune sera recognized the antigen on the surface of parasite.

小鼠免疫血清能识别日本血吸虫表面抗原，产生特异的尾蚴膜反应。

The detailed pathological lesions and the dynamic location of AEV in natural and experimental cases of chicken, chickling and embryos were reported. And AEV agar gel precipitin antigen and an inactivated oil-emulsion vaccine against AE were produced.

本项实验研究，旨在过去工作的基础上，利用分子生物学、分子免疫学的技术手段，探讨和揭示AE发生发展过程中的某些分子发病学机理的问题，并试图建立一种具有普遍指导意义的动物分子病理学研究的工作模型。

Already harvested about 100 kilograms of bacterium Xu vaccine that contain choleraic antigen at present, pass tests of pair of feed of small white rat, confirm its have satisfactory buildup the effect of immune function.

目前已收获约100公斤含有霍乱抗原的菌蓿疫苗，通过对小白鼠喂养实验，证实其具有令人满足的增强免疫功能的效果。

Because sea of strange · of rice of British biology, geneticist adopts the main technique of antigen of technology of engraft of applied plant cell, breed a kind to be able to prevent choleraic bacterium Xu plant.

英国生物学、遗传学家米奇·海因通过应用植物细胞嫁接技术抗原的基本技术，培育出一种可以预防霍乱的菌蓿植株。

Human chorion gonadotropin was used as a model antigen to describe a new assay, enhanced surface plasmon resonance test.

制备了平均粒径为15nm的胶体金颗粒，并对人绒毛膜促性腺激素的抗体进行了标记。

We cooperate with Jiacang Yue's group in institute of biophysics, Chinese Academy of Sciences to use pH sensitive CdTe QDs as a proton sensor to detect proton flux driven by ATP synthesis in chromatophore. We applied the QDs-labeled chromatophores as a virus-detector to detect H9 avian influenza virus based on antibody-antigen reaction.

我们与中科院生物物理所乐家昌研究员组合作，采用所制备的pH敏感量子点作为质子探针，代替荧光染料，探测分子马达中ATP合成中所产生的质子流，检测生物大分子。

Recent work has shown that the free-liing and easily cultiated ciliate Tetrahymena can be transformed and express the i-antigen.

近来研究表明，自由生活且易于培养的四膜虫被转化后能表达i抗原。

Experimental methods: pathological slices: To observe the changes of pathomorphology and measure the circular area of internal elastic lamina , area of neonate intima and vascular lumen, the intimal proliferatory index and percentage, the index of lumen stenosis and positive index of proliferating cell nuclear antigen through the specimens stained by HE and immunohistochemistry.

实验方法：病理切片：进行HE染色和免疫组织化学染色，分别观察病理形态学改变；测定和计算受损血管内弹力膜环绕总面积、新生内膜面积、管腔面积、内膜增生指数、内膜增生百分比、管腔狭窄指数和增殖细胞核抗原阳性指数；观察MMP-2、MMP-3、TIMP-1和PDGF-BB的免疫组化表达。

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。