DISTRIBUTION OF BUNYAMWERA SEROGROUP VIRUSES IN NORTH-AMERICA, 1956-1984
DISTRIBUTION OF BUNYAMWERA SEROGROUP VIRUSES IN NORTH-AMERICA, 1956-1984
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DOI：
10.4269/ajtmh.1986.35.429
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发表时间：
1986-03-01
影响因子：
3.3
通讯作者：
MCLEAN, RG
中科院分区：
文献类型：
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作者：
CALISHER, CH;FRANCY, DB;MCLEAN, RG
我们试图列出来自北美的所有Bunyamwera血清群(Bunyaviridae科，BunyaVirus属)分离株。通过总结来自疾病控制中心实验室的信息、其他实验室慷慨分享的数据和出版的文献，我们能够积累关于1,372种Bunyamwera血清组病毒的数据。它们是：Tensaw(664个，包括8个脊椎动物)、高速缓存山谷(396个，包括6个脊椎动物)、主排水(160个，包括14个脊椎动物)、Lokern(69个，包括8个脊椎动物)、Northway(13个，包括5个脊椎动物)、Tlacotalban(7个)、Santa Rosa(2个)、Santa Cruz(1个来自马)和60个未确定的血清型。收集月份的病毒分离率与收集努力有关，但病毒和节肢动物媒介的相关性因地点、脊椎动物宿主和节肢动物分布而异。Tensaw病毒主要是从美国东南部的按蚊(466/656株节肢动物分离株)中分离出来的：卡奇谷病毒主要从印度按蚊身上分离出来。四斑伊蚊(94只)、摄食小库蚊(59只)、白纹伊蚊(45只)、白纹伊蚊(30只)、柱纹夜蛾(23只)、白纹伊蚊(2 3只)、白纹伊蚊(2 3只)。(18)和Ae.Vexans和Trivittatus(各18株)蚊虫(共305/382株，分离自除美国东南部外的美国和加拿大)，主要排毒株来自致病库蚊(31株)、库蚊(Selfia)sp.(65)，以及美国西部的Psorophora(23)和伊蚊(21)种蚊子；美国西部的库蚊属Lokern病毒(55/61从节肢动物分离)。关于Bunyamwera血清组病毒的地理分布，简要讨论了媒介和脊椎动物宿主分布之间的关系。
We attempted to tabulate all Bunyamwera serogroup (family Bunyaviridae, genus Bunyavirus) isolates from North America. By summarizing information from the laboratories of the Centers for Disease Control, data generously shared by other laboratories, and the published literature, we were able to accumulate data regarding 1,372 Bunyamwera serogroup viruses. These were: Tensaw (664, including 8 from vertebrates), Cache Valley (396, including 6 from vertebrates), Main Drain (160, including 14 from vertebrates), Lokern (69, including 8 from vertebrates), Northway (13, including 5 from vertebrates), Tlacotalpan (7), Santa Rosa (2), Santa Cruz (1 from a horse), and 60 of undetermined serotype. Virus isolation rates by month of collection were correlated with collection efforts, but associations of viruses and arthropod vectors varied by location, vertebrate host, and arthropod distribution. Tensaw virus was isolated principally from Anopheles crucians mosquitoes (466/656 isolates from arthropods) in the southeastern United States: Cache Valley virus principally from An. quadrimaculatus (94), Coquillettidia perturbans (59), Culiseta inornata (45), Aedes sollicitans (30), Psorophora columbiae (23), An. punctipennis (18), and Ae. vexans and trivittatus (18 each) mosquitoes (total = 305/382 isolates from arthropods from all the United States and Canada, except the southeastern United States); Main Drain virus from Culicoides variipennis (31), Culicoides (Selfia) sp. (65), and Psorophora (23) and Aedes (21) species mosquitoes in the western United States; Lokern virus from Culicoides species (55/61 isolated from arthropods) in the western United States. Relationships between vector and vertebrate host distributions are discussed briefly in regard to geographic distribution of the Bunyamwera serogroup viruses.