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Identification and Intraspecific Typing of Plague Microbe Strains with Their Potential Virulence Determination Using PCR

https://doi.org/10.21055/0370-1069-2011-2(108)-36-41

Abstract

Developed is the method of identification and intraspecific typing of plague microbe strains along with their potential virulence determination. Intraspecific differentiation and focal attribution of the examined plague microbe strains can be determined by monolocus VNTR-PCR, and main virulence determinants (chromosomal pigmentation region and calcium-dependence plasmid genes) - by multiplex PCR.

About the Authors

A. V. Gaeva
Russian Research Anti-Plague Institute Microbe
Russian Federation


E. G. Boolgakova
Russian Research Anti-Plague Institute Microbe
Russian Federation


I. Yu. Sukhonosov
Russian Research Anti-Plague Institute Microbe
Russian Federation


L. V. Anisimova
Russian Research Anti-Plague Institute Microbe
Russian Federation


L. A. Novichkova
Russian Research Anti-Plague Institute Microbe
Russian Federation


V. V. Kutyrev
Russian Research Anti-Plague Institute Microbe
Russian Federation


References

1. Onishchenko G.G., Kutyrev V.V., editors. [Plague Natural Foci of Caucasus, Precaspian Region, Central Asia and Siberia]. M.: Meditsina; 2004. 192 p.

2. Savostina E.P., Popov Yu.A., Kashtanova T.N., Yashechkin Yu.I. [Analysis of genomic polymorphism of typical and atypical strains of the plague pathogen using polymerase chain reaction with universal primers]. Mol. Gen. Mikrobiol. Virusol. 2004; 1:22–6.

3. Klevytska A.M., Price L.B., Schupp J.M., Worsham P., Wong J., Keim P. Identification and characterization of Variable-Number Tandem Repeats in the Yersinia pestis genome. J. Clin. Microbiol. 2001; 39(9):3179-85.

4. Li Y., Cui Y., Hauck Y., Platonov M., Dai E., Song Y., Guo Zh., Pourcel C., Dentovskaya S., Anisimov A., Yang R., Vergnaud G. Genotyping and phylogenetic analysis of Yersinia pestis by MLVA: insights into the worldwide expansion of Central Asia plague foci. PloS ONE. 2009; 4(6):e6000.

5. Lowell J.L., Wagner D.M., Atshabar B., Antolin M.F., Vogler A.J., Keim P., Chu M.C., Gage K.L. Identifying sources of human exposure to plague. J. Clin. Microbiol. 2005; 43:650-6.

6. Portnoy D.A., Wolf-Watz H., Bolin I., Beeder A.B., Falkow S. Characterization of common virulence plasmids in Yersinia species and their role in expression of outer membrane proteins. Infect. Immun. 1984; 43:108-14.

7. Pourcel C., Andre-Mazeaud F., Neubauer H., Ramisse F., Vergnaud G. Tandem repeats analysis for the high resolution phylogenetic analysis of Yersinia pestis. BMC Microbiol. 2004; 4:22.

8. Zhou D., Tong Z., Song Y., Han Y., Pei D., Pang X., Zhai J., Li M., Cui B., Qi Z., Jin L., Dai R., Du Z., Wang J., Guo Z., Wang J., Huang P., Yang R. Genetics of metabolic variations between Yersinia pestis biovars and the proposal of a new biovar, microtus. J. Bacteriol. 2004; 186 (15):5147-52.


Review

For citations:


Gaeva A.V., Boolgakova E.G., Sukhonosov I.Yu., Anisimova L.V., Novichkova L.A., Kutyrev V.V. Identification and Intraspecific Typing of Plague Microbe Strains with Their Potential Virulence Determination Using PCR. Problems of Particularly Dangerous Infections. 2011;(2(108)):36-41. (In Russ.) https://doi.org/10.21055/0370-1069-2011-2(108)-36-41

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