ArticleCanadian journal of veterinary research = Revue canadienne de recherche veterinaire2002
Pathogenic Shiga toxin-producing Escherichia coli in the intestine of calves.
Article in Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
What it found
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The trial behind it
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Who cites it
21 citing papers in PubMed, 60 citations in OpenAlex.
- Metagenomic analysis of human, animal, and environmental samples identifies potential emerging pathogens, profiles antibiotic resistance genes, and reveals horizontal gene transfer dynamics.Scientific reports · 2025Article
- Performance of neonatal calves fed kitchen herbs and probiotics dissolved in whole milk up to weaning age.Iranian journal of veterinary research · 2025Article
- Molecular Detection of Shiga Toxin-ProducingInternational journal of microbiology · 2024Article
- Detection of novel sequence types and zoonotic transmission potentiality among strains of Shiga toxigenic Escherichia coli (STEC) from dairy calves, animal handlers and associated environments.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2021Article
- Molecular characterization of pathogenic Escherichia coli isolated from diarrheic and in-contact cattle and buffalo calves.Tropical animal health and production · 2020Article
- Virulence factors and antibiograms of Escherichia coli isolated from diarrheic calves of Egyptian cattle and water buffaloes.PloS one · 2020Article
- Prevalence and serotypes of Shiga toxin-producing Escherichia coli (STEC) in dairy cattle from Northern Portugal.PloS one · 2020Article
- Prevalence and antimicrobial resistance pattern of Shiga toxigenicVeterinary world · 2017Article
- Nationwide investigation of Shiga toxin-producing Escherichia coli among cattle in Japan revealed the risk factors and potentially virulent subgroups.Epidemiology and infection · 2017Article
- Characterization of Shiga toxin-producing Escherichia coli (STEC) in feces of healthy and diarrheic calves in Urmia region, Iran.Iranian journal of microbiology · 2012Article
- Mouldy feed, mycotoxins and Shiga toxin - producing Escherichia coli colonization associated with Jejunal Hemorrhage Syndrome in beef cattle.BMC veterinary research · 2011Article
- Virulence factors in Escherichia coli isolated from calves with diarrhea in Vietnam.Journal of veterinary science · 2011Article
- Attaching-effacing Escherichia coli infections in cattle.The Veterinary clinics of North America. Food animal practice · 2010Article
- Responses of cattle to gastrointestinal colonization by Escherichia coli O157:H7.Infection and immunity · 2008Article
- Adherence of enterohemorrhagic Escherichia coli O157, O26, and O111 strains to bovine intestinal explants ex vivo.Applied and environmental microbiology · 2007Article
- Colonization, persistence, and tissue tropism of Escherichia coli O26 in conventionally reared weaned lambs.Applied and environmental microbiology · 2007Article
- Identification of enterohemorrhagic Escherichia coli O26:H- genes required for intestinal colonization in calves.Infection and immunity · 2005Article
- Shedding patterns of verocytotoxin-producing Escherichia coli strains in a cohort of calves and their dams on a Scottish beef farm.Applied and environmental microbiology · 2004Article
- Isolation of shiga toxin-producing Escherichia coli from a South American camelid (Lama guanicoe) with diarrhea.Journal of clinical microbiology · 2004Article
- The neuroendocrine stress hormone norepinephrine augments Escherichia coli O157:H7-induced enteritis and adherence in a bovine ligated ileal loop model of infection.Infection and immunity · 2004Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of this study was to compare the pathological effects of Shiga toxin-producing Escherichia coli (STEC) that vary in their association with bovine and human disease. Shiga toxin-producing E. coli of serotypes associated with both dysentery in calves and hemolytic uremic syndrome (HUS) in humans (O5:H-, O26:H11, O111:H-,O113:H21) were compared with O157:H7 STEC, which are associated with HUS in humans but not with disease in calves. The STEC were administered orally to 80 day-old chicks and into ligated loops in the ileum and colon of four 2- to 6-day-old calves. Examination of the ceca of the chickens 10 d postchallenge showed no adherence or tissue abnormality for any isolate. The calves were euthanized 8 to 10 h postinoculation, and sections of the intestinal loops were examined by light microscopy, transmission and scanning electron microscopy, and immunohistochemistry. All strains showed consistent focal adherence associated with mild lesions in the colon. Attaching and effacing lesions were observed with the eae-positive strains. Ileal lesions were similar to the colonic ones but were sometimes severe, with marked polymorphonuclear leukocyte proliferation in the lamina propria. It is concluded that chickens were unsuitable for studying interaction of STEC with the intestine and that there was no difference in the interaction of the ligated calf intestine with STEC of serotypes associated with disease in calves compared with O157:H7 STEC.
Indexed as
Identifiers
11989736PMC226985W137616332What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.