Genotypes of the Congo-Crimean Hemorrhagic Fever Virus Occurring in the Turkestan Region
| Author | Gulzhan Narkenovna Abuova | en |
| Author | Natalia Pshenichnaya | en |
| Author | Ludmila Stanislavovna Karan' | en |
| Author | Farida Abdullaevna Berdaliyeva | en |
| Author | Daulet Sabyrovich Aliyev | en |
| Author | Dana Kayratovna Sadyhova | en |
| Author | Tatyana Vasiliyevna Polukchi | en |
| Author | Symbat Doszhanovna Nurmagambet | en |
| Orcid | Gulzhan Narkenovna Abuova [0000-0002-1210-2018] | en |
| Orcid | Natalia Pshenichnaya [0000-0003-2570-711X] | en |
| Orcid | Ludmila Stanislavovna Karan' [0000-0002-5927-460X] | en |
| Orcid | Tatyana Vasiliyevna Polukchi [0000-0002-6134-884X] | en |
| Issued Date | 2022-12-31 | en |
| Abstract | Background: The Turkestan region of Kazakhstan is the natural focus of the Congo-Crimean hemorrhagic fever (CCHF). Every year, some of the patients treated in hospitals are not included in official statistics and remain in the group of possible cases of CCHF. Objectives: This study aimed to verify the genotypes of the CCHF virus (CCHFV) in the Turkestan region and Shymkent City. Methods: Twelve blood samples from patients with CCHF were studied, the diagnosis of which was verified on the basis of positive specific immunoglobulins IgM to the virus. To isolate viral RNA, we used a special MAGNO-sorb kit. To detect RNA, CCHFV was used with a set of Amplisens CCHFV-FL by real-time polymerase chain reaction (PCR) using a Rotor-Gene Q device. For the reverse transcription reaction, we used a set of Reverta-L. Results: The study of the genome sequence of CСHFV from GenBank demonstrated that isolates from the Turkestan region belonged to genetic groups Asia-1 and Asia-2. Conclusions: For the first time in Kazakhstan’s history, a phylogenetic analysis of RNA sequences of viruses from patients with CCHF was performed in the Turkestan region, as a result of which genetic groups Asia-1, reassortant Asia-1, and Asia-2 were established | en |
| DOI | https://doi.org/10.5812/archcid-129126 | en |
| URI | https://brieflands.com/journals/archcid/articles/129126 | en |
| Keyword | Congo-Crimean Hemorrhagic Fever | en |
| Keyword | Virus | en |
| Keyword | Genotypes | en |
| Keyword | Kazakhstan | en |
| Keyword | Tick-borne Illness | en |
| Publisher | Brieflands | en |
| Title | Genotypes of the Congo-Crimean Hemorrhagic Fever Virus Occurring in the Turkestan Region | en |
| Type | Research Article | en |