Publications

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[the virus carriage of ticks, vectors of the causative agent of crimean hemorrhagic fever].the study of ixodes ticks collected in astrakhan province in 1982-1987 has revealed spontaneous infection with crimean hemorrhagic fever virus in 4 species. it has been established that a proportion of the infected ck suspensions from the imago hyalomma marginatum marginatum (a back-ground species for the given region) was 3.6% as measured by the method of mouse infection and 8.9% as measured by the enzyme immunoassay. the advantages of the enzyme immunoassay as a method for crimean hemorrhagic ...19911829784
complete l segment coding-region sequences of crimean congo hemorrhagic fever virus strains from the russian federation and tajikistan.the large (l) rna segment of crimean congo hemorrhagic fever (cchf) virus strain ast/ti30908, isolated from pooled hyalomma marginatum ticks collected in 2002 from the astrakhan region of european russia, was amplified piecemeal using reverse-transcription/polymerase chain reaction, followed by direct sequencing of gel-purified amplicons. after removal of 5' and 3' primer-generated termini, the assembled ast/ti30908 l segment sequence is 12112 nucleotides long, with 41.3% g + c content, and is g ...200616195783
[isolation of the west nile fever virus from the great cormorant phalacrocorax carbo, the crow corvus corone, and hyalomma marginatum ticks associated with them in natural and synanthroic biocenosis in the volga delta (astrakhan region, 2001)].four strains identified as west nile fever virus by inhibited hemagglutination and neutralization tests, enzyme immunoassay, and reverse transcription polymerase chain reaction were isolated during a virological examination of birds and their collected ticks in the natural and synanthropic biocenoses of the volga delta. the strains were isolated from the great cormorant (phalacrocorax carbo), the crow (corvus corone) and its collected hyalomma marginatum nymphs. the types of interpopulational re ...200212522961
[the isolation of dhori viruses (orthomyxoviridae, thogotovirus) and crimean-congo hemorrhagic fever virus (bunyaviridae, nairovirus) from the hare (lepus europaeus) and its ticks hyalomma marginatum in the middle zone of the volga delta, astrakhan region, 2001].in august, 2001, in the middle zone of the delta of the volga river, the astrakhan region, during investigation of the natural foci of west nile fever and crimean--congo hemorrhagic fever (cchf), the material from the hare (lepus europaeus, pallas, 1778 (lagomorpha, leporidae) and collected from it the ticks hyalomna marginatum koch 1844, was obtained. 4 strains of dhori virus (orthomyxoviridae, thogotovirus) and 2 strains of cchf virus (bunyaviridae, nairovirus) were isolated. this is the first ...200212271723
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