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Please use this identifier to cite or link to this item:
http://ir.nhri.org.tw/handle/3990099045/11794
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Title: | Aedes mosquitoes acquire and transmit Zika virus by breeding in contaminated aquatic environments |
Authors: | Du, S;Liu, Y;Liu, J;Zhao, J;Champagne, C;Tong, L;Zhang, R;Zhang, F;Qin, CF;Ma, P;Chen, CH;Liang, G;Liu, Q;Shi, PY;Cazelles, B;Wang, P;Tian, H;Cheng, G |
Contributors: | National Institute of Infectious Diseases and Vaccinology |
Abstract: | Zika virus (ZIKV) is a mosquito-borne flavivirus that predominantly circulates between humans and Aedes mosquitoes. Clinical studies have shown that Zika viruria in patients persists for an extended period, and results in infectious virions being excreted. Here, we demonstrate that Aedes mosquitoes are permissive to ZIKV infection when breeding in urine or sewage containing low concentrations of ZIKV. Mosquito larvae and pupae, including from field Aedes aegypti can acquire ZIKV from contaminated aquatic systems, resulting in ZIKV infection of adult females. Adult mosquitoes can transmit infectious virions to susceptible type I/II interferon receptor-deficient (ifnagr-/-) C57BL/6 (AG6) mice. Furthermore, ZIKV viruria from infected AG6 mice can causes mosquito infection during the aquatic life stages. Our studies suggest that infectious urine could be a natural ZIKV source, which is potentially transmissible to mosquitoes when breeding in an aquatic environment. |
Date: | 2019-03-22 |
Relation: | Nature Communications. 2019 Mar 22;10:Article number 1324. |
Link to: | http://dx.doi.org/10.1038/s41467-019-09256-0 |
JIF/Ranking 2023: | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=2041-1723&DestApp=IC2JCR |
Cited Times(WOS): | https://www.webofscience.com/wos/woscc/full-record/WOS:000461995000001 |
Cited Times(Scopus): | https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85063343421 |
Appears in Collections: | [陳俊宏] 期刊論文
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