Ten Years of Deformed Wing Virus (DWV) in Hawaiian Honey Bees (Apis mellifera), the Dominant DWV-A Variant Is Potentially Being Replaced by Variants with a DWV-B Coding Sequence.
Ten Years of Deformed Wing Virus (DWV) in Hawaiian Honey Bees (Apis mellifera), the Dominant DWV-A Variant Is Potentially Being Replaced by Variants with a DWV-B Coding Sequence.
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DOI：
10.3390/v13060969
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发表时间：
2021-05-24
期刊：
影响因子：
--
通讯作者：
Martin SJ
中科院分区：
文献类型：
--
作者：
Grindrod I;Kevill JL;Villalobos EM;Schroeder DC;Martin SJ
变形翼病毒（DWV）和瓦氏破坏者（Varroa destructor）的结合可以说是目前西方蜜蜂面临的最大威胁之一。瓦螨与DWV的关联降低了病毒多样性，增加了蜜蜂种群中DWV的负荷。这方面的研究没有比夏威夷更好的地方了，瓦罗亚的到来逐渐导致单一主变种（DWV-A）在夏威夷的瓦胡岛和大岛上占据主导地位。现在，在最初研究的整整10年后，我们发现DWV种群再次发生变化，在瓦胡岛和大岛的螨虫肆虐的岛屿上，含有与主变体B相关的RdRp编码序列的变体开始与含有DWV- a RdRp序列的变体共同占主导地位。在其他研究的基础上推测，这似乎代表了DWV-B完全占主导地位的过程中的一个阶段，这种变异似乎更适合在蜜蜂群体中传播。
The combination of Deformed wing virus (DWV) and Varroa destructor is arguably one of the greatest threats currently facing western honey bees, Apis mellifera. Varroa’s association with DWV has decreased viral diversity and increased loads of DWV within honey bee populations. Nowhere has this been better studied than in Hawaii, where the arrival of Varroa progressively led to the dominance of the single master variant (DWV-A) on both mite-infested Hawaiian Islands of Oahu and Big Island. Now, exactly 10 years following the original study, we find that the DWV population has changed once again, with variants containing the RdRp coding sequence pertaining to the master variant B beginning to co-dominate alongside variants with the DWV-A RdRp sequence on the mite-infested islands of Oahu and Big Island. In speculation, based on other studies, it appears this could represent a stage in the journey towards the complete dominance of DWV-B, a variant that appears better adapted to be transmitted within honey bee colonies.
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影响因子：
2.7
作者：
de Souza FS;Allsopp MH;Martin SJ
通讯作者：
Martin SJ
DOI：
10.3390/v9110314
发表时间：
2017-10-27
期刊：
Viruses
影响因子：
--
作者：
Kevill JL;Highfield A;Mordecai GJ;Martin SJ;Schroeder DC
通讯作者：
Schroeder DC
新兴的病毒基因型的毒力升高是蜜蜂丧失的驱动力。
DOI：
10.1098/rspb.2016.0811
发表时间：
2016-06-29
期刊：
Proceedings. Biological sciences
影响因子：
--
作者：
McMahon DP;Natsopoulou ME;Doublet V;Fürst M;Weging S;Brown MJ;Gogol-Döring A;Paxton RJ
通讯作者：
Paxton RJ
影响因子：
2.4
作者：
Mendoza Y;Tomasco IH;Antúnez K;Castelli L;Branchiccela B;Santos E;Invernizzi C
通讯作者：
Invernizzi C
影响因子：
5.4
作者：
Gisder, Sebastian;Genersch, Elke
通讯作者：
Genersch, Elke