Direct detection and isolation of plasmid-bearing virulent serotypes of Yersinia enterocolitica from various foods.

@article{Bhaduri1997DirectDA,
  title={Direct detection and isolation of plasmid-bearing virulent serotypes of Yersinia enterocolitica from various foods.},
  author={Saumya Bhaduri and Bruce Phelps Cottrell},
  journal={Applied and environmental microbiology},
  year={1997},
  volume={63 12},
  pages={4952-5}
}
A procedure was developed for direct detection, isolation, and maintenance of plasmid-bearing virulent serotypes of Yersinia enterocolitica from different food sources. Plasmid-bearing virulent strains of Y. enterocolitica representing five serotypes were simultaneously detected and isolated from enriched swab samples of artificially contaminated pork chops, ground pork, cheese, and zucchini, using Congo red binding and low-calcium-response tests. The method was also effective in isolating… CONTINUE READING

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