Influence of Specific Bacteriophage on the Level of Vesicle Formation and Morphology of Cells of Yersinia pseudotuberculosis
- Autores: Byvalov A.1,2, Malkova M.2, Chernyad’ev A.1, Dudina L.1,2, Litvinets S.1, Martinson E.1
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Afiliações:
- Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University
- Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science
- Edição: Volume 165, Nº 3 (2018)
- Páginas: 403-407
- Seção: Morphology and Pathomorphology
- URL: https://journals.rcsi.science/0007-4888/article/view/240362
- DOI: https://doi.org/10.1007/s10517-018-4180-0
- ID: 240362
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Resumo
Incubation of Yersinia pseudotuberculosis cells grown on a solid medium with pseudotuberculous diagnostic bacteriophage for 20 min at 37oC led to a significant decrease in the concentration of both components of the system. This effect was absent when the bacteria were grown in a fluid medium. At the same time, this incubation regimen promoted vesicle formation and typical morphological changes in bacteria grown in both surface and suspension cultures. Co-incubation of the bacteriophage with suspension of vesicles isolated from the suspension culture of Y. pseudotuberculosis grown at 10oC (but not 37oC) led to a decrease in plaque-forming activity of the bacteriophage.
Sobre autores
A. Byvalov
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University; Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science
Autor responsável pela correspondência
Email: byvalov@nextmail.ru
Rússia, Kirov; Syktyvkar, Republic of Komi
M. Malkova
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science
Email: byvalov@nextmail.ru
Rússia, Syktyvkar, Republic of Komi
A. Chernyad’ev
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University
Email: byvalov@nextmail.ru
Rússia, Kirov
L. Dudina
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University; Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science
Email: byvalov@nextmail.ru
Rússia, Kirov; Syktyvkar, Republic of Komi
S. Litvinets
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University
Email: byvalov@nextmail.ru
Rússia, Kirov
E. Martinson
Institute of Physiology, Komi Research Center, Ural Division of Russia Academy of Science, Vyatka State University
Email: byvalov@nextmail.ru
Rússia, Kirov