致病性大肠杆菌 meaning in Chinese
enteropathogenic e.coli
enteropathogenic eschrichia coli
Examples
- Trend and testing technology of e . coli
致病性大肠杆菌的流行及免疫磁珠分离技术的应用 - Study on bilolgical characterritics of e . coli in broiler in inner mongolia
内蒙古部分地区肉仔鸡致病性大肠杆菌生物学特性的研究 - Type 1 pili is the important virulence factors on the e . coli in fection in chicken . through the adhering of pili , e . coli adhered on the epidermic cell of aspiratory tract , which was the first step of invading in host
1型菌毛是鸡源致病性大肠杆菌的重要毒力因子，在致病过程中介导细菌吸附于鸡呼吸道粘膜上皮细胞完成入侵的第一步。 - The result showed that the homology rate of pila gene among the 5 avian pathogenic e . coli strains tested and one human e . coli were from 89 . 8 % to 91 . 1 % , and the homology rate of amino acid were from 88 . 5 % to 91 . 8 % . the homology rate of pila gene sequence among 5 avian pathogenic e . coli strains tested and avian pathogenic e . coli reported ( serotype o1 , o2 , o78 ) were from 87 . 8 % to 90 . 2 % , and the homology rate of amino acid were from 84 . 6 % to 91 . 2 % . there had homology in avian pathogenic e . coli . there had some common antigen side in type 1 pili of avian pathogenic e . coli
结果表明：运用msha法检测1型菌毛的检出率为80 ( 36 45 ) ， pcr法的检出率为95 . 5 ( 43 45 ) ， pcr方法用于1型菌毛的检测比msha更加敏感、快速、特异性强；选择5株优势血清型鸡源致病性大肠杆菌代表株( o _ ( 89 ) ， o _ ( 119 ) ， o _ ( 141 ) ， o _ ( 127 ) )的1型菌毛pila基因的pcr扩增片段经纯化后，分别定向克隆到puc18质粒的多克隆位点，构建了含有目的基因片段的克隆质粒，并转化到dh5株大肠杆菌载体菌中，筛选获得阳性克隆菌株。 - Selected 104 samples from cattle bacterial diarrhea cases in part of shaanxi province , the pathogen isolation and identification results showed that the main bacterial pathogen were pathogenic escherichia coli . , salmonella , clostridium welchii , pasteurella pestis etc . , the escherichia coli . predominant serotypes o groups were o2 , o86 , o138
摘要采取陕西省部分地区细菌性犊牛腹泻病料104份，进行病原细菌的分离鉴定，结果表明，引起该地区犊牛腹泻的细菌性病原主要是致病性大肠杆菌、沙门氏菌、魏氏梭菌、多杀性巴氏杆菌等；大肠杆菌主要以o2 、 o86 、 o138为优势血清型。