Short-term suppression of Aedes aegypti using genetic control does not facilitate Aedes albopictus.
Short-term suppression of Aedes aegypti using genetic control does not facilitate Aedes albopictus.
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DOI：
10.1002/ps.4151
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发表时间：
2016-03
影响因子：
4.1
通讯作者：
Caceres, Lorenzo
中科院分区：
文献类型：
--
作者：
Gorman, Kevin;Young, Josue;Pineda, Lleysa;Marquez, Ricardo;Sosa, Nestor;Bernal, Damaris;Torres, Rolando;Soto, Yamilitzel;Lacroix, Renaud;Naish, Neil;Kaiser, Paul;Tepedino, Karla;Philips, Gwilym;Kosmann, Cecilia;Caceres, Lorenzo
在国家生物安全委员会允许使用转基因生物的情况下，释放了一种基因工程的埃及伊蚊（OX513A）自我限制菌株，用于抑制城市害虫伊蚊。西巴拿马的埃及伊蚊。实验目的是评估对共存种群的影响。并检查与环境影响相关的操作参数。Ae。在三个研究地点，白纹伊蚊的数量都呈逐年增加的趋势，这可能反映了该地区更大规模的入侵。Ae。白纹伊蚊的数量不受伊蚊持续减少的影响。通过反复释放OX513A，埃及伊蚊的死亡率可达93%。雄性占释放的OX513A的99.99%，导致持续交配率为75%。OX513A的平均交配竞争能力为0.14。在最终释放后的25天内，OX513A在当地环境中的比例下降了95%。未发现伊蚊的物种替代现象。埃及伊蚊白纹伊蚊的数量。没有观察到意外的环境影响或增加的操作风险。讨论了这种新兴技术在疾病暴发形成之前减轻疾病爆发的潜力。©2015作者。由John Wiley & Sons Ltd代表化学工业协会出版的《害虫管理科学》。
Under permit from the National Biosafety Commission for the use of genetically modified organisms, releases of a genetically engineered self‐limiting strain of Aedes aegypti (OX513A) were used to suppress urban pest Ae. aegypti in West Panama. Experimental goals were to assess the effects on a coexisting population of Ae. albopictus and examine operational parameters with relevance to environmental impact. Ae. albopictus populations were shown to be increasing year upon year at each of three study sites, potentially reflecting a broader‐scale incursion into the area. Ae. albopictus abundance was unaffected by a sustained reduction in Ae. aegypti by up to 93% through repeated releases of OX513A. Males accounted for 99.99% of released OX513A, resulting in a sustained mating fraction of 75%. Mean mating competitiveness of OX513A was 0.14. The proportion of OX513A in the local environment decreased by 95% within 25 days of the final release. There was no evidence for species replacement of Ae. aegypti by Ae. albopictus over the course of this study. No unintentional environmental impacts or elevated operational risks were observed. The potential for this emerging technology to mitigate against disease outbreaks before they become established is discussed. © 2015 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
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影响因子：
3.8
作者：
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通讯作者：
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影响因子：
3.7
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影响因子：
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通讯作者：
de Lamballerie X
影响因子：
5.4
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Phuc HK;Andreasen MH;Burton RS;Vass C;Epton MJ;Pape G;Fu G;Condon KC;Scaife S;Donnelly CA;Coleman PG;White-Cooper H;Alphey L
通讯作者：
Alphey L