Detection of the Crimean-Congo Hemorrhagic Fever Virus Genome in Questing Ixodes spp. and Haemaphysalis spp. in the Periurban Forestry Areas of Istanbul: Has a New Biorisk Emerged?

dc.authoridZARRABI AHRABI, Salar/0000-0003-3543-061X
dc.authoridGARGILI KELES, AYSEN/0000-0001-6677-1498
dc.authoridAkyildiz, Gurkan/0000-0002-8610-5174
dc.contributor.authorAhrabi, Salar Zarrabi
dc.contributor.authorAkyildiz, Gurkan
dc.contributor.authorKar, Sirri
dc.contributor.authorKeles, Aysen Gargili
dc.date.accessioned2024-10-29T17:58:38Z
dc.date.available2024-10-29T17:58:38Z
dc.date.issued2023
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractBackground: Istanbul is one of the world's most densely populated metropolitan cities, with various geographical areas that possess distinct characteristics. These areas have different climates, vegetation, and host populations that can support the survival of diverse tick species. Turkey is a region with a high risk of Crimean-Congo hemorrhagic fever (CCHF) disease, making it crucial to screen for this risk, especially in densely populated regions such as Istanbul and its surrounding areas. However, the presence of potential vectors for CCHF virus (CCHFV) in these areas has not been studied in the past 12 years.Materials and Methods: In this study, a total of 676 ticks were collected from 6 centers using the flagging and dragging method. Ticks were identified as Ixodes ricinus (7.85%), Ixodes spp. immature form (73.22%), Haemaphysalis parva (0.89%), Haemaphysalis inermis (0.15%), and Haemaphysalis spp. immature form (17.89%). Pooled samples were screened for the CCHFV genome (S segment) by RT-nested PCR.Results: A total of 14.28% of the samples were found as positive. Phylogenetic analysis revealed that all the CCHFV sequences obtained from the positive samples were clustered in clade V: Europe/Turkey genogroup.Conclusion: This study suggests that ixodes spp. and Haemaphysalis spp. may have the potential to pose a biorisk for Crimean-Congo hemorrhagic fever.
dc.description.sponsorshipResearch Foundation of Marmara University, Turkey [TYL-2021-10330]
dc.description.sponsorshipThis study was supported by a grant from the Research Foundation of Marmara University, Turkey (Project no.: TYL-2021-10330).
dc.identifier.doi10.1089/vbz.2023.0023
dc.identifier.endpage536
dc.identifier.issn1530-3667
dc.identifier.issn1557-7759
dc.identifier.issue10en_US
dc.identifier.pmid37527191
dc.identifier.scopus2-s2.0-85168389549
dc.identifier.scopusqualityQ3
dc.identifier.startpage528
dc.identifier.urihttps://doi.org/10.1089/vbz.2023.0023
dc.identifier.urihttps://hdl.handle.net/20.500.11776/14428
dc.identifier.volume23
dc.identifier.wosWOS:001040584600001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherMary Ann Liebert, Inc
dc.relation.ispartofVector-Borne and Zoonotic Diseases
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCCHF
dc.subjectIstanbul
dc.subjectIxodes
dc.subjectHaemaphysalis
dc.titleDetection of the Crimean-Congo Hemorrhagic Fever Virus Genome in Questing Ixodes spp. and Haemaphysalis spp. in the Periurban Forestry Areas of Istanbul: Has a New Biorisk Emerged?
dc.typeArticle

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