Zobrazeno 1 - 10
of 64
pro vyhledávání: '"D. A. Agafonov"'
Autor:
S. A. Portenko, E. V. Naidenova, D. A. Agafonov, D. A. Kuznetsova, A. V. Evteev, A. A. Tushinsky, L. N. Dmitrieva, A. D. Katyshev, V. E. Kuklev, N. Obissa, V. Mabiala, J. Loubano, M. Mpompolo, J.-C. Mobousse Misse, S. A. Shcherbakova, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 167-177 (2024)
The study presents the data on organization of laboratory testing of clinical and environmental samples within the framework of establishing the etiology of the acute intestinal infections outbreak, performed by the specialists of the joint SAET of t
Externí odkaz:
https://doaj.org/article/f56b22cfe2d347739fc2b931f30586e6
Autor:
E. V. Naidenova, K. S. Zakharov, M. Yu. Kartashov, D. A. Agafonov, A. M. Senichkina, A. D. Katyshev, M. A. Diallo, M. B. Bah, S. Boumbaly, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 115-124 (2024)
The circulation of a rather wide range of pathogens of natural-focal infectious diseases transmitted by ticks was detected in West Africa at different points of time: Borrelia, Rickettsia, Coxiella, Crimean-Congo hemorrhagic fever (CCHF), Bhanja, and
Externí odkaz:
https://doaj.org/article/4d60dd7640994a74a9a43abac9b4f85a
Autor:
E. V. Naidenova, V. G. Dedkov, D. A. Agafonov, A. M. Senichkina, M. V. Safonova, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 1, Pp 110-115 (2021)
The aim of the study was to develop and assess the efficacy of a method for Lujo virus RNA detection in clinical and biological samples using one-step real-time RT-PCR.Materials and methods. In order to select the conservative regions of the genome,
Externí odkaz:
https://doaj.org/article/42c17c8536ab4c1cbace936410f07a47
Autor:
D. V. Utkin, E. V. Naidenova, K. A. Nikiforov, A. V. Boiko, D. A. Agafonov, M. N. Lyapin, A. A. Lopatin, I. Bangoura, T. D. Camara, S. Boumbaly, M. Y. Boiro
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 100-105 (2019)
For a reliable assessment of the presense of the immune layer to cholera agent, it is necessary to determine the level of specific antibodies in human blood serum. To detect specific anticholera antibodies serological methods are used, aimed to ident
Externí odkaz:
https://doaj.org/article/268d5d67ba07451f9ee2c3009f8719b6
Autor:
E. V. Naydenova, K. S. Zakharov, M. Yu. Kartashov, D. A. Agafonov, A. V. Boiko, Zh. A. Kas’yan, A. M. Senichkina, K. A. Nikiforov, E. G. Oglodin, A. V. Shipovalov, A. A. Dubinina, A. M. Porshakov, I. Nourdine, M. G. Diallo, A. A. Nassour, A. Kourouma, F. Drame, V. A. Safronov, A. A. Lopatin, S. Boumbali, S. Kalivogui, M. Y. Boiro, S. A. Shcherbakova, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 93-98 (2019)
Objective of the study. This work was carried out to identify markers (antigen and RNA) of CrimeanCongo hemorrhagic fever (CCHF) virus in samples from ticks, collected in all landscape-geographical areas of Guinea: Lower, Middle, Upper and Forest, to
Externí odkaz:
https://doaj.org/article/701045c412fb42f69230f69f283bf08c
Autor:
I. N. Lavrentyeva, I. V. Khamitova, A. V. Slita, A. E. Levkovski, A. A. Diallo, A. K. Diallo, T. C. Sow, E. V. Naydenova, D. A. Agafonov, A. M. Senichkina
Publikováno v:
Инфекция и иммунитет, Vol 8, Iss 3, Pp 383-387 (2018)
Parvovirus infection (PVI) is widespread in the world; more than 80% of the adult population have antibodies of IgG class to parvovirus B19. Malaria is a vector-borne parasitic disease caused by the protozoa of the genus Plasmodium, that is widesprea
Externí odkaz:
https://doaj.org/article/1be5e7be202248a19e169086354f3acc
Autor:
A. M. Porshakov, Yu. V. Kononova, V. A. Ternovoy, A. V. Zaikovskaya, K. A. Nikiforov, D. A. Agafonov, A. O. Sementsova, N. Keita, S. A. Yakovlev, A. E. Nesterov, A. A. Sergeev, A. Toure, S. Boumbaly, P. P. Nikitin, A. A. Lopatin, V. B. Loktev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 72-76 (2017)
Objective is to study the role of small mammals, habitant in the Republic of Guinea, in Lyssavirus circulation. Materials and methods. Investigations were conducted using RT-PCR; nucleotide sequence of Lyssavirus cDNA fragments was identified with th
Externí odkaz:
https://doaj.org/article/83bba1a034d547ec88197146440f28a8
Autor:
E. Yu. Shchelkanova, E. Yu. Agafonova, L. F. Livanova, D. A. Agafonov, Yu. V. Lozovsky, N. I. Smirnova
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 54-57 (2017)
Objective of the study is to evaluate the influence of CTXφ prophage deletion, which carries ctxAB genes, on phenotypical properties associated with pathogenicity or biofilm formation in non-toxigenic mutants. Materials and methods. Utilized have be
Externí odkaz:
https://doaj.org/article/ca56d3ba49e947698c9ccea37da24a72
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 85-88 (2014)
Designed is a multi-locus PCR test-system that allows for differentiation between genetically altered Vibrio cholerae strains, biovar El Tor, with high and low epidemic potential respectively, based on identification of genetic marker structure in th
Externí odkaz:
https://doaj.org/article/557013305864438793fd3fbf95ee317e
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4(114), Pp 61-64 (2012)
The phenotypic and molecular-genetic analysis of Vibrio cholerae O1 El Tor Inaba strain 301, isolated in 2011 from sea water in recreation zone in Taganrog, demonstrated this isolate to be a genetic variant of El Tor cholera causative agent. Its geno
Externí odkaz:
https://doaj.org/article/ba02464507b44ec4904e5ca71431cea9