Zobrazeno 1 - 10
of 131
pro vyhledávání: '"plague agent"'
Autor:
M. A. Makashova, L. M. Kukleva, N. S. Chervyakova, E. A. Naryshkina, A. V. Kovrizhnikov, G. A. Eroshenko, I. G. Shvidenko, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 96-105 (2024)
The aim of the work was to study the growth dependence on amino acids in Yersinia pestis strains of different phylogenetic branches of the antiqua biovar and to determine the genetic basis of auxotrophy of these strains.Materials and methods. We used
Externí odkaz:
https://doaj.org/article/650c0702640d4c429ae1394af5a37aa8
Autor:
M. A. Makashova, E. G. Oglodin, N. A. Sharapova, A. E. Samoilov, G. A. Eroshenko, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 127-133 (2023)
The aim of the work was to study interaction of Yersinia pestis with soil nematodes isolated on the territory of the Gorno-Altai high-mountain plague focus. Materials and methods. We used the fluorescent Y. pestis strain KM2083, a derivative of the n
Externí odkaz:
https://doaj.org/article/ffd386575d064923a0b87d1b20b7aeba
Autor:
K. A. Nikiforov, E. G. Oglodin, M. A. Makashova, A. N. Balykova, D. V. Utkin, L. M. Kukleva, G. A. Eroshenko, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 1, Pp 126-131 (2023)
The paper describes a developed comprehensive system for molecular-genetic identification of Yersinia pestis strains according to their appurtenance to certain subspecies, biovars, phylo-geographic populations, using realtime PCR (RT-PCR), allele-spe
Externí odkaz:
https://doaj.org/article/12d582f8c29f406cb6d59bd4499974f8
Autor:
K. A. Nikiforov
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 29-40 (2023)
The review provides an analysis of the literature data on the use of various modern molecular-genetic methods for the indication and identification of Yersinia pestis strains with different properties and degree of virulence, which is caused by the d
Externí odkaz:
https://doaj.org/article/fbe4d6c86640426aa3df9da0698c95d7
Autor:
K. A. Nikiforov
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 23-37 (2022)
Yersinia pestis strains of the 1.ORI lineage originate from China as a result of evolution of the 1.ANT phylogenetic branch. Strains of the biovar orientalis are divided into three major lines of evolution: 1.ORI1, 1.ORI2, 1.ORI3. Lines 1.ORI1 and 1.
Externí odkaz:
https://doaj.org/article/36ef8335204f44bf814f2c6b1cd159d3
Autor:
A. A. Sludsky, Z. L. Devdariani
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 38-44 (2022)
The aim of the review is to show the groundlessness of the unconditional assessment of rhamnose-positive strains of plague pathogen as avirulent for most species of carriers and humans and having no epidemiological significance. The main carriers of
Externí odkaz:
https://doaj.org/article/5910cc7fe03b41ff870922c57e09040c
Autor:
K. A. Nikiforov, O. А. Morozov, G. A. Eroshenko, E. G. Oglodin, L. M. Kukleva, E. A. Naryshkina, Ya. M. Krasnov, V. M. Korzun, S. V. Balakhonov, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 1, Pp 122-129 (2022)
The aim of the work was to conduct phylogenetic analysis of Y. pestis strains, biovar altaica ssp. central asiatica, isolated in Gorno-Altai high-mountain and Sailyugem natural plague foci on the territory of Russia and Mongolia in 1965–2020, by fu
Externí odkaz:
https://doaj.org/article/685f5916e3aa4f22b842d4064e8dc096
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 90-95 (2022)
The aim of the study was to develop a test system that allows for detecting plague pathogen DNA in clinical and biological samples, environmental objects with the simultaneous determination of its appurtenance to the main and non-main subspecies, dif
Externí odkaz:
https://doaj.org/article/b72f1f4ea8bc4795b3c5b41ce8bd54df
Autor:
L. M. Kukleva, A. K. Dzhaparova, E. G. Oglodin, E. A. Naryshkina, Ya. M. Krasnov, A. A. Kuznetsov, A. V. Fadeeva, G. A. Eroshenko, S. K. Berdiev, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 114-122 (2021)
The aim of the study was a comprehensive analysis of the phenotypic and genetic properties of Yersinia pestis strains isolated in the Sarydzhaz and Upper-Naryn high-mountain foci of the Tien Shan in 2019–2020; determination of the present-day popul
Externí odkaz:
https://doaj.org/article/ec1fc8dbd3cf438cb84b934d10aca8e7
Autor:
G. A. Eroshenko, L. M. Kukleva, Zh. V. Al’khova, A. N. Balykova, N. V. Popov, Ya. M. Krasnov, N. S. Chervyakova, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 56-61 (2020)
Objective of the study was to analyze phylogenetic relation of the strains and dissemination routes of Yersinia pestis in Kara Kum desert focus in XX century.Materials and methods. We have carried out whole genome sequencing of 8 Yersinia pestis stra
Externí odkaz:
https://doaj.org/article/086774abdf6144799a99e6f07dbc013d