Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8

K. JANN; G. SCHMIDT; BARBARA WALLENFELS; ELISABETH FREUND-M?lbert OULBERT

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Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8

机译：对属于血清基团的大肠杆菌菌株的大肠杆菌噬菌体ω8的分离与表征。

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SUMMARY: A bacteriophage which is specific for Escherichia coli O8 strains was isolated from Freiburg sewage. It is designated as ωOM 8. Inhibition studies suggested that the O8 specific lipopolysaccharide (isolated from E. coli O8) may be the phage receptor or part of it. Bacteriophage ωOM 8 also causes clearing on lawns of E. coli O93 if added at high multiplicity but it does not multiply in this strain. Escherichia coli strains O8 and O93 cross-react serologically and their (O antigenic) lipopolysaccharides have similar structures. Electron microscopy revealed the following features of ωOM 8: icosahedric head, 48 to 50 nm. in diameter; base plate consisting of 6 units, total diameter 14 nm.; 6 spikes, 12·0 to 14·5 nm. long and 3·5 to 4·0 nm. thick; 6 fibres, 168 nm. long, bent at 56 nm., 1·5 nm. thick. The propagation characteristics of ωOM 8 are: burst size, 130; latent period, 19 min.; eclipse period, 13 min.

机译：发明内容：从弗赖堡污水中分离出对大肠杆菌O8菌株的噬菌体。它被指定为ωom8.抑制研究表明O8特异性脂多糖（从大肠杆菌O8分离）可以是噬菌体受体或其中一部分。噬菌体ωom8还导致大肠杆菌O93的草坪，如果在高分子下添加，但在该应变中不常量。大肠杆菌Coli菌株O8和O93血清术和其（O抗原）脂多糖具有相似的结构。电子显微镜显示出以下特征ωom8：icosahedric head，48至50 nm。在直径上;基板由6个单位组成，总直径14nm。 6穗，12·0至14·5 nm。长3·5至4·0 nm。厚的; 6纤维，168nm。长，弯曲56纳米。，1·5纳米。厚的。 ωom8的传播特性是：突发大小，130;潜伏期，19分钟; Eclipse期间，13分钟。

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《Microbiology》 |1971年第3期|共9页
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K. JANN; G. SCHMIDT; BARBARA WALLENFELS; ELISABETH FREUND-M?lbert OULBERT;
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1. Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8 [J] . K. JANN, G. SCHMIDT, BARBARA WALLENFELS, Microbiology . 1971,第3期

机译：对属于血清基团的大肠杆菌菌株的大肠杆菌噬菌体ω8的分离与表征。
2. Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8 [J] . K. JANN, G. SCHMIDT, BARBARA WALLENFELS, Microbiology . 1971,第3期

机译：对属于血清基团的大肠杆菌菌株的大肠杆菌噬菌体ω8的分离与表征。
3. Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8 [J] . K. JANN, G. SCHMIDT, BARBARA WALLENFELS, Microbiology . 1971,第3期

机译：对属于血清基团的大肠杆菌菌株的大肠杆菌噬菌体ω8的分离与表征。
4. Identification and Characterization of stx2 Converting Bacteriophage from Shiga-toxin-producing Escherichia coli O157 Strains of Animal Origin [C] . Yaxian Yan, Huiying Zhang, Luming Xia, The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议）论文集 . 2009

机译：动物源性产志贺毒素大肠杆菌O157菌株stx2转化噬菌体的鉴定和表征
5. Measurements of fitness and intra-specific competition between commensal Escherichia coli and E. coli O157:H7 strains. [D] . Durso, Lisa Marie. 2003

机译：共生大肠杆菌和大肠杆菌O157：H7菌株之间适应性和种内竞争的测量。
6. Escherichia coli K Bacteriophages I. Isolation and Introductory Characterization of Five Escherichia coli K Bacteriophages [O] . Stephan Stirm 1968

机译：大肠杆菌K噬菌体I.五个大肠杆菌K噬菌体的分离和介绍特性
7. Isolation and identification of specific bacteriophage against enteropathogenic Escherichia coli (EPEC) and in vitro and in vivo characterization of bacteriophage [O] . Azadeh Vahedi, Mohammad Mehdi Soltan Dallal, Masoumeh Douraghi, 2018

机译：对肠致原药大肠杆菌（EPEC）和体外和体内噬菌体体内特异性噬菌体的分离和鉴定

Isolation and Characterization of Escherichia coli bacteriophage Ω 8 specific for E. coli strains belonging to sero-group O 8

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