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Problems of Particularly Dangerous Infections

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Qualitative Indicators of Microbial Cells of Yersinia pestis EV Strain Depending on Their Morphological Traits in Different Temperature Conditions of Manufacturing of Plague Vaccine Preparation

https://doi.org/10.21055/0370-1069-2012-4-33-35

Abstract

The preference of the (21±1) °C temperature for cultivation of the vaccine strain Yersinia pestis EV in the live plague vaccine biomass production to (27±1) °C is experimentally confirmed. An original interpretation of the mechanism of small cells stability that are formed at (21±1) °C has been proposed. This interpretation stipulates a smaller damaging effect of steam molecules during sublimation in the process of lyophilization.

About the Authors

D. A. Budyka
Stavropol Research Anti-Plague Institute
Россия


A. I. Bondarenko
Stavropol Research Anti-Plague Institute
Россия


A. A. Fisun
Stavropol Research Anti-Plague Institute
Россия


N. V. Abzaeva
Stavropol Research Anti-Plague Institute
Россия


G. F. Ivanova
Stavropol Research Anti-Plague Institute
Россия


S. E. Gostishcheva
Stavropol Research Anti-Plague Institute
Россия


S. M. Rudnev
Stavropol Research Anti-Plague Institute
Россия


References

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2. Blankov B.I., Klebanov D.A. [ Application of the Lyophilization in Microbiology]. M.: Medgiz; 1961. P. 209–11.

3. Budyka D.A., Abzaeva N.V., Ivanova G.F., Fisun A.A., Lyapustina L.V. [Comparative analysis of experimental series of plague live vaccine as for viability and thermostability indicies]. Probl. Osobo Opasn. Infek. 2009; 102:68–71.

4. Eremenko Yu.D., Byvalov A.A., Pimenov E.V. [Peculiarities of fatty-acid composition of Yersinia pseudotuberculosis cells grown on solid nutritional medium at different temperatures]. Probl. Osobo Opasn. Infek. 2005; 89:41–3

5. Oivin I.A. [Statistical prosessing of results from experimental inves- tigations]. Patol. Phisiol. 1960; 4:76–85.


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For citations:


Budyka D.A., Bondarenko A.I., Fisun A.A., Abzaeva N.V., Ivanova G.F., Gostishcheva S.E., Rudnev S.M. Qualitative Indicators of Microbial Cells of Yersinia pestis EV Strain Depending on Their Morphological Traits in Different Temperature Conditions of Manufacturing of Plague Vaccine Preparation. Problems of Particularly Dangerous Infections. 2012;(4(114)):33-35. (In Russ.) https://doi.org/10.21055/0370-1069-2012-4-33-35

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