Genetic evolution and variation of hemagglutinin gene of the novel A/ H1N1 influenza pandemic virus in 2009 2009年新型甲型H1N1流感病毒血凝素基因进化及变异特征分析
Abstract: this paper describes the role of the sialylsugar chains on cell surface in the attacking process of the influenza virus, and also binding specificity of hemagglutinin of the influenza virus to the sialylsugar chains. 文摘:介绍了细胞外表面上含唾液酸的糖链在流感病毒侵袭细胞中的作用以及糖链与流感病毒表面糖蛋白-血凝素结合的特异性。
The mutation network for the hemagglutinin gene from the novel influenza A ( H1N1) virus 新甲型H1N1流感病毒血凝素基因(HA)突变网络结构
Purification and Characterization of Filamentous Hemagglutinin from Bordetella Pertussis Culture 百日咳杆菌丝状血凝素的纯制及其生物学特性的研究
Analyze the feasibility of the single radial immunodiffusion ( SRD) on fast and accurately determining the content of hemagglutinin antigen ( HA) in influenza vaccine. 分析了单向放射免疫扩散法快速、准确测定流感疫苗血凝素含量的可行性。
Primary immunogenicity end points were the rates of4-fold or greater increases in serum hemagglutinin inhibition antibody to each of the3 vaccine strains before and28 days after inoculation. 基本的免疫原性滴定终点可以4倍或者更大的对在3种疫苗品系接种之前和接种后28天增加血清血凝素抑制剂抗体。
Hemagglutinin ( HA) is the most important surface antigen of virus and has subtype speciality, which induce the peculiar antibody. 血凝素(A)蛋白为病毒最重要的表面抗原,具有亚型特异性,同时可以诱导特异性抗体的产生。
Influenza viruses bind through hemagglutinin onto sialic acid sugars on the surfaces of epithelial cells; typically in the nose, throat and lungs of mammals and intestines of birds. 流感病的通过红细胞凝集素和唾液酸表面的糖被附着在上皮细胞表面。通常在哺乳动物的鼻子,喉和肺里,以及鸟类的肠道里。
Comparison of Rose-Bengal Plate Agglutination Test and Standard Tube Agglutination Test for Brucellosis in Milk Cows Determination of virulence of different parts of hemagglutinin A from porphyromonas gingivalis 虎红平板凝集试验与试管凝集试验检测奶牛布鲁菌病的比较
Safety and Immunogenicity of Recombinant Avian Influenza Virus Hemagglutinin Vaccine for Human Use in Rats 人用重组禽流感血凝素疫苗接种大鼠的安全性及免疫原性
Sequence analysis on hemagglutinin gene of measles viruses isolated in Jiangxi province in 2007 江西省2007年麻疹病毒分离株血凝素基因序列分析
The hemagglutinin in kidney bean ( PHA) is one kind of protein which can agglutinate animal's erythrocyte. 菜豆凝集素(PHA)是一种能使动物红细胞凝集的蛋白质,是菜豆引起食物中毒主要的致毒物。
In influenza and some paramyxo-viruses the surface hemagglutinin, which is a glycoprotein attaches to the B.B.C containing complementary receptor. 流感病毒和某些副粘病毒的表面血红细胞凝集素是一种糖蛋白,可附着于含互补受体的红细胞上。
Most neutralizing antibodies recognize hemagglutinin, which is the major surface glycoprotein of influenza viruses. 大多数中和抗体识别血凝素,这是主要表面糖蛋白的流感病毒。
To evaluate the immunity of the adenovirus recombinant rAd-HA-GFP encoding an H3N2 swine influenza virus hemagglutinin. 本研究旨在评价表达H3N2亚型猪流感病毒血凝素蛋白的重组腺病毒在猪体内的免疫效果。
The flu virus uses a "lollipop-shaped" spike known as hemagglutinin to invade nose and lung cells. 禽流感病毒利用一种被称为血凝素蛋白的“棒棒糖形状”的刺突去入侵鼻和肺细胞。
Part of these changes are due to antigenic drift, alterations caused by spontaneous mutation, producing minor changes in the antigenic structure of hemagglutinin. 抗原漂流为血凝素抗原结构微小变异,抗原突变为病毒在自然界进行基因重组。
Genetic Mutation of Hemagglutinin Gene of Influenza A Virus in Guangzhou 广州市A型流感病毒血凝素基因的遗传变异研究
Objective To analyze seasonal influenza epidemic situation in2006, and to analyze the genetic and antigenic characteristics of viral hemagglutinin ( HA) gene. 目的分析2006年中国季节性流感的流行状况,以及病毒的抗原性和基因变异情况。
Objective To clone the hemagglutinin ( HA) gene from Influenza A ( H3N2) and lay the foundation for the development of DNA vaccine. 目的获得血凝素基因(HA)基因,将其克隆到真核表达载体,为研究流感DNA疫苗奠定基础。
To identify the antigenic characteristics and genetic variations of hemagglutinin genes from Influenza B virus, which circulated in Sichuan Province in2006. 阐明2006年四川省流行的B型流感病毒血凝素抗原性及其基因变异情况。
Cloning and Prokaryocyte Expression of Hemagglutinin Protein Gene of Canine Distemper Virus 犬瘟热病毒h基因克隆测序与原核表达
Expression and Character of Measles Virus Hemagglutinin Gene 麻疹病毒血凝素基因原核表达与抗原性鉴定
Analysis of the Interaction of Measles Virus Hemagglutinin Protein with Its Receptors and Their Roles in MV Infection 麻疹病毒血凝素蛋白与受体的相互作用及麻疹病毒侵染机制研究