An indirect enzyme-linked immunosorbent assay ( ELISA) was developed based on a purified recombinant F41 pili protein of enterotoxigenic Escherichia coli ( ETEC). 以纯化的重组F41菌毛蛋白作为检测抗原,建立了检测产肠毒素大肠杆菌F41菌毛抗体的间接ELISA方法。
We discovered a compound that blocks one of the pathways responsible for ETEC diarrhea. 我们发现的化合物则可以阻断引起肠毒性大肠杆菌型痢疾的某条通路。
Conclusion The technology of ETEC determinated by PCR could be easy, rapid and accurate. 结论该方法具有简单、迅速、准确的特点,可应用于对肠毒素大肠杆菌的鉴定。
Enterotoxigenic Escherichia coli ( ETEC) strains remain a formidable cause of diarrheal disease. 产肠毒素性大肠埃希菌是目前幼畜腹泻的主要致病因素。
Identification of F18~+ ETEC Isolates, Extraction of Their Fimbriae Proteins and Preliminary Verification of Their Biological Activity F18~+ETEC分离株的鉴定·菌毛蛋白提取及生物活性验证
Enterotoxigenic E.coli or ETEC is a leading cause of bacterial diarrhea. 肠毒性大肠杆菌即ETEC是细菌性腹泻的首要致病因素。
Analysis of ETEC CFA/ I expressed in bifidobacterium by immuno-electron microscope 双歧杆菌表达ETECCFA/I的免疫电镜定位分析
Comparative Research of Three Different Methods of Extraction of ETEC F18 Fimbriae from Pigs 猪源ETECF18黏附素三种提取方法比较的研究
It, therefore, hints that LB is effective for production of vector vaccine against ETEC. 由此提示,LB培养基对肠毒素大肠杆菌载体疫苗生产是行之有效的。
Study on the Prevalence of Yersinia Enterocolitica HPI among ETEC, EPEC and EAggEC 小肠结肠炎耶尔森菌强毒力岛(HPI)在ETEC、EPEC和EAggEC中的分布性研究
Competitive inhibition of adherence of EPEC and ETEC to intestinal epithelial cells by human bifidobacterial strains 双歧杆菌对EPEC和ETEC粘附的竞争抑制作用
The gene encoding pro-ST of heat-stable enterotoxin ( ST) of enterotoxigenic Escherichia coli ( ETEC) was fused to the gene encoding the B subunit of heat-Labile enterotoxin ( LT-B). 将毒素原性大肠杆菌(ETEC)编码耐热肠毒素(ST)的基因片段与编码热敏肠毒素B亚基(LT&B)的基因进行融合,并在此基础上进行不同数目ST基因的串联。
Competitive inhibition of adherence of ETEC and EPEC to intestinal epithelial cells by purified adhesin of bifidobacterium adolescentis 1027 双歧杆菌纯化黏附素对ETEC和EPEC黏附肠上皮细胞的竞争抑制作用
Besides, molecular structures, functions, mechanisms and gene detection of both heat-labile and heat-stable enterotoxins of ETEC in newborn piglets were discussed briefly too. 另外,从分子结构与功能、作用机理、基因检测三方面叙述了新生仔猪ETEC不耐热肠毒素和耐热肠毒素的研究进展。
The advances in the study on ETEC colonization factors and their vaccines are reviewed in this article. 本文综述了近几年来有关定植因子菌毛的研究进展,以及与各类肠毒素编码质粒的相关性和疫苗研究概况。
The effect of immunogenicity of antigenic preparations from enterotoxigenic Escherichia coli on laying hens Enterotoxigenic Escherichia coli ( ETEC) is one of the important pathogenic bacteria that cause diarrheal disease in human and some young stock. 产肠毒素大肠杆菌(ETEC)的两种抗原制品对蛋鸡免疫原性的对比研究产肠毒素性大肠杆菌(ETEC)是引起幼畜、婴幼儿及旅游者腹泻的重要病原菌之一。
In order to study the inhibitory effect of combination of nisin and ethylene diaminetetraacetic acid ( EDTA) on enterotoxin Escherichia coli ( ETEC), quantitative bacteriostatic test method was used to carry out laboratory bacteriostatic test. 为研究乳酸链球菌素(nisin)与四乙酸乙二胺(EDTA)联合作用对产毒性大肠杆菌抑菌作用,采用定量抑菌试验方法,进行了实验室抑菌试验。
Enterotoxigenic escherichia coil ( ETEC) related with diarrhoea of early-weaned piglets. 产肠毒素性大肠杆菌与仔猪腹泻的致病过程密切相关。
Enterotoxigenic Escherichia coli ( ETEC) is one of the important pathogenic bacteria that cause diarrheal disease in human and some young stock. 产肠毒素性大肠杆菌(ETEC)是引起幼畜、婴幼儿及旅游者腹泻的重要病原菌之一。
Diarrhoea of neonatal and post-weaning piglets strongly related with the fimbriae mediated adhesion and toxins producing ability of enterotoxigenic Escherichia coli ( ETEC). 仔猪大肠杆菌性腹泻病的致病机理主要与产肠毒素性大肠杆菌(ETEC)菌毛介导的粘附作用和肠毒素的产生与释放密切相关。
Objective: To construct multivalent vaccine against bacterial diarrhea, which can express coli surface antigen 6 ( CS6) of enterotoxigenic Escherichia coli ( ETEC) and cholera toxin B subunit ( CTB). 目的:构建表达肠毒素性大肠杆菌菌毛抗原基因CS6和霍乱毒素B亚基(CTB)基因的细菌性腹泻基因工程多价疫苗。
Therefore the vaccine aimed to adhesin and enterotoxin was a main hot point of researching recombinant vaccine of ETEC. 因此针对于黏附素和肠毒素的疫苗,是当前ETEC重组疫苗研究的主要热点。
The main reason of animal diarrhea of pup is that infected by Enterotoxigenic E. coli ( ETEC) and Rotavirus ( RV). 引起动物幼畜腹泻主要原因是由于产肠毒素性大肠埃希氏菌(enterotoxigenicE.coli,ETEC)和轮状病毒(Rotavirus,RV)感染引起的。
Enterotoxigenic Escherichia coli ( ETEC) is one of the most prevalent pathogens responsible for piglet diarrhea. The pathogenicity of ETEC depends on the co-effect of fimbriae and enterotoxins. 导致仔猪腹泻的主要致病菌是产肠毒素大肠杆菌(EnterotoxigenicEscherichiaColi,ETEC),其致病过程依赖菌毛黏附素和肠毒素的共同作用。
Vibrio cholerae and Enterotoxigenic Escherichia coli ( ETEC) are major pathogens that evoke acute diarrhea among children worldwide and travelers to developing countries. 霍乱毒素与毒素大肠杆菌(ETEC)是引起婴幼儿和旅游者腹泻的主要病原菌。
Enterotoxigenic Escherichia coli ( ETEC) is the major pathogenic E coli caused diarrhea diseases in neonatal and post-weaning piglets. 肠毒素大肠杆菌(ETEC)是引起新生仔猪和断奶仔猪腹泻的主要致病性大肠杆菌。
ETEC infection in patients with sepsis, the intestinal translocation of E.coli may be the source of ETEC. ETEC感染的败血症患者,其来源可能是患者肠道致病大肠杆菌的移位所致。
It is suggested that the HPI in ETEC may have at least two types: one harboring a intact integrase gene and the other a integrase gene with a deletion. 提示ETEC中的HPI至少有两种类型:整合酶完整的HPI和整合酶部分缺失的HPI。
An effective ETEC oral vaccine can evoke responses of anti-colonization and anti-toxin. 一个有效的ETEC口服疫苗必须能够激起抗定居以及抗毒素两方面的免疫反应。