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Blažeková V, Stanko M, Sprong H, Kohl R, Zubriková D, Vargová L, Bona M, Miklisová D, Víchová B. Ixodiphagus hookeri (Hymenoptera: Encyrtidae) and Tick-Borne Pathogens in Ticks with Sympatric Occurrence (and Different Activities) in the Slovak Karst National Park (Slovakia), Central Europe. Pathogens 2024; 13:385. [PMID: 38787237 PMCID: PMC11123704 DOI: 10.3390/pathogens13050385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 04/27/2024] [Accepted: 05/04/2024] [Indexed: 05/25/2024] Open
Abstract
Ticks are involved in the transmission a plethora of pathogens. To effectively control ticks and mitigate the risks associated with tick-borne diseases, it is important to implement tick control measures. These may include the use of acaricides as well as the development and implementation of an alternative, environmentally friendly tick management program that include practices such as habitat modification or establishing biological control. Ixodiphagus hookeri Howard is a tick-specific parasitoid wasp that predates on several species of ixodid ticks and could contribute to the control of the tick population. This work aimed to detect the presence of parasitoid wasps in ticks (Ixodidae) using genetic approaches. Several tick species of the genera Ixodes, Haemaphysalis, and Dermacentor, with a sympatric occurrence in the Slovak Karst National Park in southeastern Slovakia, were screened for the presence of wasps of the genus Ixodiphagus. The DNA of the parasitoids was detected in four tick species from three genera. This work presents the first molecular detection of parasitoids in two Dermacentor tick species, as well as the first molecular identification of Ixodiphagus wasps in Ixodes ricinus and Haemaphysalis concinna ticks from the Karst area. In the given area, it was observed that I. ricinus and H. concinna ticks are hyper-parasitized by wasps. Moreover, it was observed that wasps here can parasitize several tick species, some of which are of less significance for human and animal health (as they transmit fewer pathogens).
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Affiliation(s)
- Veronika Blažeková
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
- Department of Epizootiology, Parasitology and Protection of One Health, University of Veterinary Medicine and Pharmacy in Košice, Komenského 73, 040 81 Košice, Slovakia
| | - Michal Stanko
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
- Institute of Zoology Slovak Academy of Sciences, Dúbravská cesta 9, 845 06 Bratislava, Slovakia
| | - Hein Sprong
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Antonie van Leeuwenhoeklaan 9, 3721 MA Bilthoven, The Netherlands; (H.S.); (R.K.)
| | - Robert Kohl
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Antonie van Leeuwenhoeklaan 9, 3721 MA Bilthoven, The Netherlands; (H.S.); (R.K.)
| | - Dana Zubriková
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
| | - Lucia Vargová
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
| | - Martin Bona
- Department of Medical Physiology, Faculty of Medicine, Pavol Jozef Šafárik University in Košice, Trieda SNP 1, 040 11 Košice, Slovakia;
| | - Dana Miklisová
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
| | - Bronislava Víchová
- Laboratory of Molecular Ecology of Vectors, Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia; (V.B.); (M.S.); (D.Z.); (L.V.); (D.M.)
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Diakou A. Biting Back: Advances in Fighting Ticks and Understanding Tick-Borne Pathogens. Pathogens 2024; 13:73. [PMID: 38251380 PMCID: PMC10819772 DOI: 10.3390/pathogens13010073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
Ticks are blood-feeding arthropods and obligate ectoparasites of virtually all animal species (except fish) and humans [...].
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Affiliation(s)
- Anastasia Diakou
- Laboratory of Parasitology and Parasitic Diseases, School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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