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仔猪大肠杆菌引起的出血性胃肠炎:临床、病理和微生物学发现

Hemorrhagic gastroenteritis caused by Escherichia coli in piglets: Clinical, pathological and microbiological findings.

作者信息

Faubert C, Drolet R

出版信息

Can Vet J. 1992 Apr;33(4):251-6.

PMID:17423984
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1481210/
Abstract

A retrospective study (1980-1989) was conducted to describe the clinical, pathological, and bacteriological findings in 55 cases of hemorrhagic gastroenteritis (HGE) caused by Escherichia coli in piglets. The condition occurred in weaned and suckling piglets and was associated with several serogroups of E. coli. Most of the isolates of E. coli possessed the adhesin F4 (K88) and were hemolytic. Only a few of the isolates of E. coli tested produced verotoxins. Clinical signs and pathological findings noted in these cases were compatible with shock.

摘要

开展了一项回顾性研究(1980 - 1989年),以描述55例仔猪大肠杆菌引起的出血性胃肠炎(HGE)的临床、病理和细菌学特征。该病发生于断奶仔猪和哺乳仔猪,与多个大肠杆菌血清群有关。大多数大肠杆菌分离株具有黏附素F4(K88)且具有溶血活性。仅少数检测的大肠杆菌分离株产生志贺毒素。这些病例中观察到的临床症状和病理表现与休克相符。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9177/1481210/c57eede00b31/canvetj00053-0048-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9177/1481210/876660b6a6d9/canvetj00053-0048-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9177/1481210/c57eede00b31/canvetj00053-0048-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9177/1481210/876660b6a6d9/canvetj00053-0048-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9177/1481210/c57eede00b31/canvetj00053-0048-b.jpg

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Hemorrhagic gastroenteritis caused by Escherichia coli in piglets: Clinical, pathological and microbiological findings.仔猪大肠杆菌引起的出血性胃肠炎:临床、病理和微生物学发现
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The haemolysins of Escherichia coli.大肠杆菌的溶血素
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Anaphylaxis in pigs and its relationship to the pathogenesis of oedema disease and gastro-enteritis associated with Escherichia coli.猪的过敏反应及其与水肿病和大肠杆菌相关肠胃炎发病机制的关系。
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Coliform enteritis of weaned pigs. A description of the disease and its association with hemolytic Escherichia coli.断奶仔猪的大肠埃希菌性肠炎。疾病描述及其与溶血性大肠杆菌的关联。
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J Exp Med. 1960 Nov 1;112(5):783-92. doi: 10.1084/jem.112.5.783.
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Haemolysin contributes to virulence of extra-intestinal E. coli infections.溶血素有助于肠道外大肠杆菌感染的致病性。
Nature. 1981 Dec 17;294(5842):665-7. doi: 10.1038/294665a0.
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Detection of Vero cytotoxic strains of Escherichia coli isolated from diseased animals.从患病动物中分离出的大肠杆菌Vero细胞毒素菌株的检测。
Natl Inst Anim Health Q (Tokyo). 1980 Fall;20(3):116-7.
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Production of Shigella dysenteriae type 1-like cytotoxin by Escherichia coli.大肠杆菌产生1型志贺氏痢疾杆菌样细胞毒素。
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Vero cell toxins in Escherichia coli and related bacteria: transfer by phage and conjugation and toxic action in laboratory animals, chickens and pigs.大肠杆菌及相关细菌中的Vero细胞毒素:通过噬菌体和接合作用进行转移以及在实验动物、鸡和猪体内的毒性作用
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Escherichia coli alpha-hemolysin: characteristics and probable role in pathogenicity.大肠杆菌α-溶血素:特性及其在致病性中的可能作用。
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