1)Clostridium perfringens type AA型产气荚膜梭菌
1.Expression of alpha-toxin gene of Clostridium perfringens type A and its primary immunological protective function;A型产气荚膜梭菌α毒素基因表达及其免疫保护作用的初步研究
2.Cloning and expression of alpha toxin gene from Clostridium perfringens type A in E.coli;A型产气荚膜梭菌α毒素基因的克隆及高效表达
3.Cloning and sequencing of α-toxin gene from the Chinese standard strain of Clostridium perfringens type A;A型产气荚膜梭菌中国标准株α毒素基因的克隆与序列分析
英文短句/例句
1.Optimization of Expression Condition of Clostridium perfringens Alpha-toxin Mutant GeneA型产气荚膜梭菌重组菌株BL21(DE3)pXMCPA02表达条件的优化
2.Clonging and High-level Expression of Alpha-toxin Gene of Clostridium Perfringens Type A and Its Immunization;A型产气荚膜梭菌α-毒素基因的克隆、高效表达及其免疫原性研究
3.Cloning and Expression of alpha-toxin Gene of Clostridium Perfringens Type A and Its Immunological Study;A型产气荚膜梭菌α毒素基因的克隆、表达及免疫学活性研究
4.Study on the Parallel Relationship between Anatoxine Content of Clostridium Perfringens Type A Inactivated Vaccine and Protection Rate for Challenging ToxicA型产气荚膜梭菌灭活疫苗类毒素含量与疫苗攻毒保护率之间的平行关系研究
5.Isolation and Identification of Toxin Types of Clostridium perfringens from Freshwater Fishes淡水鱼产气荚膜梭菌的分离及毒素型的鉴定
6.Identification and Genotyping of Clostridium Perfringens Isolates and Enterotoxigenic Clostridium Perfringens Isolates with Multiplex PCR;应用多重PCR方法对产气荚膜梭菌及CPE阳性产气荚膜梭菌分离株的基因分型与鉴定
7.Screening and identification of the cpe~+ strain of Closteidium perfringens产气荚膜梭菌cpe~+菌株的筛选与鉴定
8.Construction of Fusion Gene of Clostridium perfringens of Alpha Toxin and Beta Toxin产气荚膜梭菌α-β融合基因的构建
9.Immunogenicity Analysis of Prokaryotic Expression Product of Rabbit Clostridium Perfringens(Type a) Alpha Toxin;兔产气荚膜梭菌(A型)α毒素原核表达产物免疫原性分析
10.Investigation of Clostridium Perfringens Toxin Types Isolated from Freshwater Fish in Four Lakes(Reservior) of Shandong Province and the Study of Pathogenicity;山东省四大湖(库)淡水鱼产气荚膜梭菌毒素型调查及致病机理研究
11.Research progress on molecular biology of pathogenic factor of Clostridium perfringens type C;C型产气荚膜梭菌致病因子分子生物学研究进展
12.Differentiation of Multiplex PCR to Clostridium Perfringens and Cloning and Sequence Analysis of the Enterotoxin Gene产气荚膜梭菌PCR分型与肠毒素基因的克隆及序列分析
13.PCR differentiation and enterotoxin gene analysis of Clostridium perfringens产气荚膜梭菌PCR分型及其肠毒素基因克隆与分析
14.A Rapid Method by Type-specific Multiplex PCR for Clostridium perfringens on Surface of Traumatic Tissues型特异性多重PCR快速检测创伤组织中的产气荚膜梭菌
15.Isolation,identification and genotyping of Clostridium perfringens from chickens in Sichuan province四川地区鸡源产气荚膜梭菌的分离鉴定与基因分型
16.Development of a dot-enzyme linked immunosorbent assay for detection of bovine antibody against Clostridium perfringens type D牛D型产气荚膜梭菌肠毒血症dot-ELISA诊断方法的建立
17.Construction of Prokaryotic Expression Vector of the Enterotoxin Gene of Clostridium perfringens Type C产气荚膜梭菌肠毒素基因原核表达载体的构建
18.Analysis of genetic diversity of Clostridium perfringens from chicken by REP-PCR鸡产气荚膜梭菌遗传多样性的REP-PCR分析
相关短句/例句
Clostridium perfringens(type A)产气荚膜梭菌(A型)
3)Cl. perfringens toxin type B or D产气荚膜梭菌(B 型、D 型)
4)Cl. perfringens type B and D产气荚膜梭菌B型、D型
5)Clostridium perfringens type CC型产气荚膜梭菌
1.Fusion of alpha-toxin gene,beta1-toxin gene and beta2-toxin gene from Clostridium perfringens type C and its immunogenicity;C型产气荚膜梭菌α、β_1、β_2毒素基因融合及免疫原性研究
2.Research progress on molecular biology of pathogenic factor of Clostridium perfringens type C;C型产气荚膜梭菌致病因子分子生物学研究进展
3.Beta2-toxin gene was amplified from chromosomal DNA of Clostridium perfringens type C by polymerase chain reaction(PCR).利用PCR技术,从C型产气荚膜梭菌染色体基因组中扩增了0。
6)Clostridium perfringens type DD型产气荚膜梭菌
1.Development of an indirect ELISA for diagnosis of bovine enterotoxemia resulted from Clostridium perfringens type D;牛D型产气荚膜梭菌肠毒血症间接ELISA诊断方法的建立
2.Development of a dot-enzyme linked immunosorbent assay for detection of bovine antibody against Clostridium perfringens type D牛D型产气荚膜梭菌肠毒血症dot-ELISA诊断方法的建立
3.The text determination of the Clostridium perfringens type D of in liver broth medium-growth curve,the pH of the culture medium curves,as well as different culture from the time of the toxin protein content,and detect the toxin is Alpha-Toxin、Epsilon-Toxin use the SDS-PAGE electrophoresis.本实验测定了D型产气荚膜梭菌在肝片肉汤培养基的生长曲线、培养液的pH值变化曲线以及不同培养时间提取的毒素液的蛋白质含量,并用SDS-PAGE电泳方法检测了所提毒素为α、ε毒素。
延伸阅读
荚膜分子式:CAS号:性质:着生于某些细菌细胞壁外的一层厚度不定的胶状物质。因其与染料的亲和力弱,故常用负染色法染色后观察。根据其厚度不同可分为大荚膜(又称“真”荚膜)、微荚膜和黏液层三种。黏液层指能扩散到液体培养基中,不能离心沉降的胞外多糖。成分一般为多糖,包括纯多糖或杂多糖,少数为多肽或蛋白质等。主要功能:(1)保护细胞免受干旱伤害,对一些动物致病菌则可免除宿主白细胞的吞噬;(2)贮藏养料;(3)堆积代谢废物;(4)附着作用;(5)防止重金属离子等毒害;(6)起着离子交换系统的作用。产荚膜细菌在固体基质上形成大型、透明、隆起、黏液状的菌落,在液体培养基中生长后会增加培养基黏度。荚膜与生产实践密切相关,例如肠膜状明串珠菌(Leuconostoc mesenteroides)的荚膜可制备代血浆或葡聚糖试剂;野油菜黄单胞菌的黏液层可提取黄原胶,用于配制石油开采中钻井液或印染、食品业中的稠化剂;有些细菌的荚膜危害制糖、酿酒和食品等工业;少数链球菌的荚膜会引起人的龋齿。 .
