Literature DB >> 19541782

Characterization of cytotoxic necrotizing factor 1-producing Escherichia coli strains from faeces of healthy macaques.

Heather R Martin1, Nancy S Taylor1, Ellen M Buckley1, Robert P Marini1, Mary M Patterson1, James G Fox1.   

Abstract

Twenty-five (27 %) of 92 clinically normal macaques were found to have beta-haemolytic Escherichia coli isolated from their faeces. Five of six isolates chosen for further characterization had multiple antibiotic resistance and were PCR-positive for cytotoxic necrotizing factor 1 (cnf1) with a demonstrated cytopathic effect in vitro. By repetitive element sequence-based PCR genotyping, genetic similarity was established for selected isolates. We believe this to be the first report of E. coli strains producing CNF1 in non-human primates.

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Year:  2009        PMID： 19541782      PMCID： PMC2743768          DOI： 10.1099/jmm.0.012088-0

Source DB:  PubMed          Journal:  J Med Microbiol        ISSN： 0022-2615            Impact factor:   2.472


  22 in total

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Journal:  Res Vet Sci       Date:  2008-09-09       Impact factor: 2.534

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Review 4.  Necrotoxic Escherichia coli (NTEC): two emerging categories of human and animal pathogens.

Authors:  J De Rycke; A Milon; E Oswald
Journal:  Vet Res       Date:  1999 Mar-Jun       Impact factor: 3.683

5.  Haemolytic Escherichia coli isolated from dogs with diarrhea have characteristics of both uropathogenic and necrotoxigenic strains.

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6.  Novel Helicobacter species isolated from rhesus monkeys with chronic idiopathic colitis.

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Journal:  J Med Microbiol       Date:  2001-05       Impact factor: 2.472

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8.  Production of cytolethal distending toxins by pathogenic Escherichia coli strains isolated from human and animal sources: establishment of the existence of a new cdt variant (Type IV).

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10.  Cytotoxic effect of multinucleation in HeLa cell cultures associated with the presence of Vir plasmid in Escherichia coli strains.

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  4 in total

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Authors:  Susanna A Kurnick; Anthony J Mannion; Yan Feng; Carolyn M Madden; Paul Chamberlain; James G Fox
Journal:  Comp Med       Date:  2019-03-22       Impact factor: 0.982

2.  Intestinal colonization of genotoxic Escherichia coli strains encoding colibactin and cytotoxic necrotizing factor in small mammal pets.

Authors:  Niora J Fabian; Anthony J Mannion; Yan Feng; Carolyn M Madden; James G Fox
Journal:  Vet Microbiol       Date:  2019-11-15       Impact factor: 3.293

3.  Cytotoxic Escherichia coli strains encoding colibactin and cytotoxic necrotizing factor (CNF) colonize laboratory macaques.

Authors:  Yan Feng; Anthony Mannion; Carolyn M Madden; Alton G Swennes; Catherine Townes; Charles Byrd; Robert P Marini; James G Fox
Journal:  Gut Pathog       Date:  2017-12-06       Impact factor: 4.181

4.  Longitudinal Characterization of Escherichia coli in Healthy Captive Non-Human Primates.

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