Prevalence and Genetic Diversity of C. Jejuni Isolated from Broilers and their Environment Using flaA-RFLP Typing and MLST Analysis
نویسندگان
چکیده
منابع مشابه
Typing of Campylobacter jejuni and Campylobacter coli isolated from live broilers and retail broiler meat by flaA-RFLP, MLST, PFGE and REP-PCR.
We analyzed 100 Campylobacter spp. isolates (C. jejuni and C. coli) from Grenada, Puerto Rico and Alabama, which were collected from live broilers or retail broiler meat. We analyzed these isolates with four molecular typing methods: restriction fragment length polymorphism of the flaA gene (flaA-RFLP), multilocus sequence typing (MLST), pulsed-field gel electrophoresis (PFGE), and automated re...
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Campylobacter is genetically highly diverse and undergoes frequent intraspecific recombination. Turkeys have been identified as an important reservoir for Campylobacter jejuni which is of public health significance. The assessment of the genetic diversity among Campylobacter population is critical for our understanding of the epidemiology of this bacterium. The genetic profiles were different a...
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in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
genetic characterization of campylobacter jejuni and c. coli isolated from broilers using flaa pcr-restriction fragment length polymorphism method in shiraz, southern iran
results all 90 campylobacter isolates confirmed by m-pcr were successfully typed using flaa-pcr-rflp. eleven different types were defined according to flaa-typing method and the rflp patterns were located at three separate clusters in rflp image analysis dendrogram. conclusions campylobacter jejuni isolates significantly showed more variety than c. coli isolates. a relatively low genetic divers...
متن کاملGenetic Characterization of Campylobacter Jejuni and C. coli Isolated From Broilers Using flaA PCR-Restriction Fragment Length Polymorphism Method in Shiraz, Southern Iran
BACKGROUND Thermophilic campylobacters, particularly Campylobacter jejuni and C. coli are the main agents of human campylobacteriosis. Campylobacter contaminated chicken products is the most important source of foodborne gastroenteritis. Evaluation of genetic diversity among Campylobacter population is critical for understanding the epidemiology of this bacterium and developing effective contro...
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ژورنال
عنوان ژورنال: Annals of Animal Science
سال: 2020
ISSN: 2300-8733
DOI: 10.2478/aoas-2020-0008