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Molecular MLVA Typing of Typical and Genetically Altered Natural Strains of Vibrio cholerae El Tor Biovar

https://doi.org/10.21055/0370-1069-2012-4-39-43

Abstract

Displayed is the possibility of differentiation between typical and genetically altered strains of Vibrio cholerae biovar El Tor, which vary in their virulence and epidemic potential, by means of MLVA. Determined is a significant genetic diversity of the gene-variants, probably, due to their polyclonal origin and continuous alterations within genome under the influence of varying environmental factors.

About the Authors

T. A. Kul’Shan’
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


Ya. M. Krasnov
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


Yu. V. Lozovsky
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


N. I. Smirnova
Russian Research Anti-Plague Institute “Microbe”
Russian Federation


References

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Review

For citations:


Kul’Shan’ T.A., Krasnov Ya.M., Lozovsky Yu.V., Smirnova N.I. Molecular MLVA Typing of Typical and Genetically Altered Natural Strains of Vibrio cholerae El Tor Biovar. Problems of Particularly Dangerous Infections. 2012;(4(114)):39-43. (In Russ.) https://doi.org/10.21055/0370-1069-2012-4-39-43

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ISSN 0370-1069 (Print)
ISSN 2658-719X (Online)