کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4367074 | 1616614 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Identical plasmid AmpC beta-lactamase genes and plasmid types in E. coli isolates from patients and poultry meat in the Netherlands
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش تغذیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Identical plasmid AmpC beta-lactamase genes and plasmid types in E. coli isolates from patients and poultry meat in the Netherlands Identical plasmid AmpC beta-lactamase genes and plasmid types in E. coli isolates from patients and poultry meat in the Netherlands](/preview/png/4367074.png)
چکیده انگلیسی
In 12 of 98 chicken meat samples (12%), pAmpC producing E. coli were detected (all blaCMY-2). Of the 479 human E. coli, 25 (5.2%) harboured pAmpC genes (blaCMY-2 n = 22, blaACT n = 2, blaMIR n = 1). PBRT showed that 91% of poultry meat isolates harboured blaCMY-2 on an IncK plasmid, and 9% on an IncI1 plasmid. Of the human blaCMY-2 producing isolates, 42% also harboured blaCMY-2 on an IncK plasmid, and 47% on an IncI1 plasmid. Thus, 68% of human pAmpC producing E. coli have the same AmpC gene (blaCMY-2) and plasmid type (IncI1 or IncK) as found in poultry meat. MLST showed one cluster containing one human isolate and three meat isolates, with an IncK plasmid. These findings imply that a foodborne transmission route of blaCMY-2 harbouring plasmids cannot be excluded and that further evaluation is required.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Food Microbiology - Volume 167, Issue 3, 1 November 2013, Pages 359-362
Journal: International Journal of Food Microbiology - Volume 167, Issue 3, 1 November 2013, Pages 359-362
نویسندگان
Guido M. Voets, Ad C. Fluit, Jelle Scharringa, Claudia Schapendonk, Thijs van den Munckhof, Maurine A. Leverstein-van Hall, James Cohen Stuart,