Babesia infection of small mammals from southern taiga of Omsk region

Blood samples were taken from 541 small mammal captured in 2013-2015 in Znamensky district of Omsk region from Ixodes persulcatus and Ixodes trianguliceps sympatric area and examined for the Babesia spp. presence by nested PCR with subsequent sequencing of positive samples. Babesia microti DNA was f...

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Autores principales:	V. A. Rar, V. V. Yakimenko, M. T. Makenov, A. Y. Tikunov, T. I. Epikhina, A. K. Tantsev, O. A. Bobrova, N. V. Tikunova
Formato:	article
Lenguaje:	RU
Publicado:	Scientific Сentre for Family Health and Human Reproduction Problems 2016
Materias:	babesia microti ixodes persulcatus ixodes trianguliceps voles genetic variants Science Q
Acceso en línea:	https://doaj.org/article/c450b973ca5c457197556c04d6dcf509
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spelling	oai:doaj.org-article:c450b973ca5c457197556c04d6dcf5092021-11-23T06:14:33ZBabesia infection of small mammals from southern taiga of Omsk region2541-94202587-959610.12737/21488https://doaj.org/article/c450b973ca5c457197556c04d6dcf5092016-02-01T00:00:00Zhttps://www.actabiomedica.ru/jour/article/view/156https://doaj.org/toc/2541-9420https://doaj.org/toc/2587-9596Blood samples were taken from 541 small mammal captured in 2013-2015 in Znamensky district of Omsk region from Ixodes persulcatus and Ixodes trianguliceps sympatric area and examined for the Babesia spp. presence by nested PCR with subsequent sequencing of positive samples. Babesia microti DNA was found in 31,1 % of positive samples; a proportion of infected mammals varied from 5,3 % to 61,6 % in different sampling periods. B. microti DNA was found in samples from three prevailing Myodes species as well as from a root vole (Microtus oeconomus), field voles (Microtus argestis) and Siberian chipmunks (Tamias sibiricus). It was shown that identified B. microti samples belong to two genetic groups: B. microti 'US'-type and B. microti 'Munich'-type; notably that > 90 % infected mammals contained DNA of nonpathogenic for human B. microti 'Munich'-type. We suppose that I. trianguliceps tick is the most probable vector of B. microti 'Munich'-type.V. A. RarV. V. YakimenkoM. T. MakenovA. Y. TikunovT. I. EpikhinaA. K. TantsevO. A. BobrovaN. V. TikunovaScientific Сentre for Family Health and Human Reproduction Problemsarticlebabesia microtiixodes persulcatusixodes triangulicepsbabesia microtiixodes persulcatusixodes triangulicepsvolesgenetic variantsScienceQRUActa Biomedica Scientifica, Vol 1, Iss 1, Pp 59-64 (2016)
institution	DOAJ
collection	DOAJ
language	RU
topic	babesia microti ixodes persulcatus ixodes trianguliceps babesia microti ixodes persulcatus ixodes trianguliceps voles genetic variants Science Q
spellingShingle	babesia microti ixodes persulcatus ixodes trianguliceps babesia microti ixodes persulcatus ixodes trianguliceps voles genetic variants Science Q V. A. Rar V. V. Yakimenko M. T. Makenov A. Y. Tikunov T. I. Epikhina A. K. Tantsev O. A. Bobrova N. V. Tikunova Babesia infection of small mammals from southern taiga of Omsk region
description	Blood samples were taken from 541 small mammal captured in 2013-2015 in Znamensky district of Omsk region from Ixodes persulcatus and Ixodes trianguliceps sympatric area and examined for the Babesia spp. presence by nested PCR with subsequent sequencing of positive samples. Babesia microti DNA was found in 31,1 % of positive samples; a proportion of infected mammals varied from 5,3 % to 61,6 % in different sampling periods. B. microti DNA was found in samples from three prevailing Myodes species as well as from a root vole (Microtus oeconomus), field voles (Microtus argestis) and Siberian chipmunks (Tamias sibiricus). It was shown that identified B. microti samples belong to two genetic groups: B. microti 'US'-type and B. microti 'Munich'-type; notably that > 90 % infected mammals contained DNA of nonpathogenic for human B. microti 'Munich'-type. We suppose that I. trianguliceps tick is the most probable vector of B. microti 'Munich'-type.
format	article
author	V. A. Rar V. V. Yakimenko M. T. Makenov A. Y. Tikunov T. I. Epikhina A. K. Tantsev O. A. Bobrova N. V. Tikunova
author_facet	V. A. Rar V. V. Yakimenko M. T. Makenov A. Y. Tikunov T. I. Epikhina A. K. Tantsev O. A. Bobrova N. V. Tikunova
author_sort	V. A. Rar
title	Babesia infection of small mammals from southern taiga of Omsk region
title_short	Babesia infection of small mammals from southern taiga of Omsk region
title_full	Babesia infection of small mammals from southern taiga of Omsk region
title_fullStr	Babesia infection of small mammals from southern taiga of Omsk region
title_full_unstemmed	Babesia infection of small mammals from southern taiga of Omsk region
title_sort	babesia infection of small mammals from southern taiga of omsk region
publisher	Scientific Сentre for Family Health and Human Reproduction Problems
publishDate	2016
url	https://doaj.org/article/c450b973ca5c457197556c04d6dcf509
work_keys_str_mv	AT varar babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT vvyakimenko babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT mtmakenov babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT aytikunov babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT tiepikhina babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT aktantsev babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT oabobrova babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion AT nvtikunova babesiainfectionofsmallmammalsfromsoutherntaigaofomskregion
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Babesia infection of small mammals from southern taiga of Omsk region

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