Mosquitoes (Diptera: Culicidae), in contrast to ticks (Acari: Ixodidae), do not carry Francisella tularensis in a natural focus of tularemia in the Czech Republic
Mosquitoes (Diptera: Culicidae), in contrast to ticks (Acari: Ixodidae), do not carry Francisella tularensis in a natural focus of tularemia in the Czech Republic
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DOI：
10.1093/jmedent/34.6.660
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发表时间：
1997-11-01
影响因子：
2.1
通讯作者：
Halouzka, J
中科院分区：
文献类型：
--
作者：
Hubalek, Z;Halouzka, J
总共有 9,167 只蚊子（伊蚊属）和 1,987 只硬蜱——1,423 只网纹硬蜱（Dermacentor reticulatus）、504 只蓖麻硬蜱（L.）和 60 只血蜱（Haemaphysalis concinna Koch）在南部兔热病活跃的地方性疫源地（洪泛区森林草甸生态系统）进行了检查。摩拉维亚, 捷克共和国。尽管在蚊子或 H. concinna 中未检测到土拉弗拉菌，但从网纹杜拉菌中回收了 30 株分离株（感染率，2.1%），从蓖麻毒株中回收了 1 株分离株（感染率，0.2%）。硬蜱，尤其是网状蜱，而不是蚊子，在这个自然焦点上充当了土拉蜱的媒介（也可能是宿主）。
In total, 9,167 mosquitoes (Aedes spp.) and 1,987 ixodid ticks-1,423 Dermacentor reticulatus (F.), 504 Ixodes ricinus (L.), and 60 Haemaphysalis concinna Koch-were examined in an active enzootic focus (floodplain forest-meadow ecosystem) of tularemia in South Moravia, Czech Republic. Although no F. tularensis was detected in mosquitoes or H. concinna, 30 isolates were recovered from D. reticulatus (infection rate, 2.1%) and 1 isolate from I. ricinus (infection rate, 0.2%). Ixodid ticks, especially D. reticulatus, but not mosquitoes serve as vectors (and perhaps reservoirs) of F. tularensis at this natural focus.