Formation of Modern Concepts on the Mechanism of Plague Enzooty

Considered are main hypotheses that explain plague natural focality. The modern advances in the investigation of plague microbe genetic structure and its biofilms are demonstrated to play determinative role in interpretation of plague enzooty mechanism. Possible role of the nematodes in the transfer...

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Main Authors: N. V. Popov, E. I. Koshel, G. A. Eroshenko, V. V. Kutyrev
Format: Article
Language:Russian
Published: Federal Government Health Institution, Russian Research Anti-Plague Institute “Microbe” 2011-06-01
Series:Проблемы особо опасных инфекций
Subjects:
Online Access:https://journal.microbe.ru/jour/article/view/669
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author N. V. Popov
E. I. Koshel
G. A. Eroshenko
V. V. Kutyrev
author_facet N. V. Popov
E. I. Koshel
G. A. Eroshenko
V. V. Kutyrev
author_sort N. V. Popov
collection DOAJ
description Considered are main hypotheses that explain plague natural focality. The modern advances in the investigation of plague microbe genetic structure and its biofilms are demonstrated to play determinative role in interpretation of plague enzooty mechanism. Possible role of the nematodes in the transfer of plague microbe biofilms to the flea larvae is discussed. Considered is epizootiological significance of plague microbe trans-larval transfer for implementation of its vertical transmission from the soil biotope to the organism of warm-blooded animals. Analysis of flea larvae obtained in locations where plague persists, for the presence of plague agent, seems to be a promising approach as it can detect the readiness of the parasitic system of the natural focus for emergence and development of the epizooty.
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spelling doaj.art-0fda5524ad3d438ea2074c2534a5484f2024-04-05T16:47:07ZrusFederal Government Health Institution, Russian Research Anti-Plague Institute “Microbe”Проблемы особо опасных инфекций0370-10692658-719X2011-06-0103(109)5810.21055/0370-1069-2011-3(109)-5-8653Formation of Modern Concepts on the Mechanism of Plague EnzootyN. V. Popov0E. I. Koshel1G. A. Eroshenko2V. V. Kutyrev3Russian Research Anti-Plague Institute MicrobeRussian Research Anti-Plague Institute MicrobeRussian Research Anti-Plague Institute MicrobeRussian Research Anti-Plague Institute MicrobeConsidered are main hypotheses that explain plague natural focality. The modern advances in the investigation of plague microbe genetic structure and its biofilms are demonstrated to play determinative role in interpretation of plague enzooty mechanism. Possible role of the nematodes in the transfer of plague microbe biofilms to the flea larvae is discussed. Considered is epizootiological significance of plague microbe trans-larval transfer for implementation of its vertical transmission from the soil biotope to the organism of warm-blooded animals. Analysis of flea larvae obtained in locations where plague persists, for the presence of plague agent, seems to be a promising approach as it can detect the readiness of the parasitic system of the natural focus for emergence and development of the epizooty.https://journal.microbe.ru/jour/article/view/669plague natural focalityplague epizootyinter-epizootic periodplague microfocalityplague microbe biofilmnematodes
spellingShingle N. V. Popov
E. I. Koshel
G. A. Eroshenko
V. V. Kutyrev
Formation of Modern Concepts on the Mechanism of Plague Enzooty
Проблемы особо опасных инфекций
plague natural focality
plague epizooty
inter-epizootic period
plague microfocality
plague microbe biofilm
nematodes
title Formation of Modern Concepts on the Mechanism of Plague Enzooty
title_full Formation of Modern Concepts on the Mechanism of Plague Enzooty
title_fullStr Formation of Modern Concepts on the Mechanism of Plague Enzooty
title_full_unstemmed Formation of Modern Concepts on the Mechanism of Plague Enzooty
title_short Formation of Modern Concepts on the Mechanism of Plague Enzooty
title_sort formation of modern concepts on the mechanism of plague enzooty
topic plague natural focality
plague epizooty
inter-epizootic period
plague microfocality
plague microbe biofilm
nematodes
url https://journal.microbe.ru/jour/article/view/669
work_keys_str_mv AT nvpopov formationofmodernconceptsonthemechanismofplagueenzooty
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AT gaeroshenko formationofmodernconceptsonthemechanismofplagueenzooty
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