Vector competence of Aedes albopictus and Aedes aegypti (Diptera: Culicidae) for the DEN2-FJ10 and DEN2-FJ11 strains of the dengue 2 virus in Fujian, China
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- 作者：Xiao-Xia Guo ; Chun-Xiao Li ; Ying-Mei Zhang ; Dan Xing ; Yan-De Dong ; Heng-Duan Zhang ; Cheng-Feng Qin ; chengfeng_qin@126.com" class="auth_mail" title="E-mail the corresponding author ; Tong-Yan Zhao ; tongyanzhao@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：DEN2-FJ10 ; DEN2-FJ11 ; Aedes albopictus ; Aedes aegypti ; Vector competence
- 刊名：Acta Tropica
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：161
- 期：Complete
- 页码：86-90
- 全文大小：556 K
文摘
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The study provide the first assessment of vector competence of Aedes mosquitoes for the DEN2-FJ10 and DEN2-FJ11 strains of dengue virus.
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The replicative ability of the DEN2-FJ11 strain was greater than that of the DEN2-FJ10 strain in infected Ae. albopictus.
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In infected Ae. aegypti, rapid proliferation of the DEN2-FJ10 strain occurred earlier than in the DEN2-FJ11 strain.
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Although DEN2-FJ10 and DEN2-FJ11 strains differ in their virulence to neonatal rats, there was no significant difference in the ability of Aedes mosquitoes to transmit two dengue strains.