First detection of natural infection of Aedes aegypti with Zika virus in Brazil and throughout South America.
First detection of natural infection of Aedes aegypti with Zika virus in Brazil and throughout South America.
复制标题
DOI：
10.1590/0074-02760160332
复制
发表时间：
2016-10
影响因子：
2.8
通讯作者：
Lourenço-de-Oliveira R
中科院分区：
文献类型：
--
作者：
Ferreira-de-Brito A;Ribeiro IP;Miranda RM;Fernandes RS;Campos SS;Silva KA;Castro MG;Bonaldo MC;Brasil P;Lourenço-de-Oliveira R
寨卡病毒（ZIKV）在巴西和其他几个美洲国家造成了重大流行。ZIKV是一种虫媒病毒，其在流行期间的天然载体已经很难确定。在这项研究中，从2015年6月至2016年5月在巴西里约热内卢ZIKV疑似病例附近收集的1，683只蚊子通过使用分子方法筛选自然感染。发现了三个带有ZIKV基因组的埃及伊蚊池，其中一个只有一个雄性。这一发现支持ZIKV在Ae中的垂直和/或性病传播的发生。自然中的埃及没有一个被检查的Ae。白纹伊蚊和致倦库蚊为阳性。这是巴西和其他南美国家蚊子自然感染ZIKV的第一份报告。到目前为止，Ae。埃及伊蚊是在正在进行的泛美流行病期间唯一确认的ZIKV载体。
Zika virus (ZIKV) has caused a major epidemic in Brazil and several other American countries. ZIKV is an arbovirus whose natural vectors during epidemics have been poorly determined. In this study, 1,683 mosquitoes collected in the vicinity of ZIKV suspected cases in Rio de Janeiro, Brazil, from June 2015 to May 2016 were screened for natural infection by using molecular methods. Three pools of Aedes aegypti were found with the ZIKV genome, one of which had only one male. This finding supports the occurrence of vertical and/or venereal transmission of ZIKV in Ae. aegypti in nature. None of the examined Ae. albopictus and Culex quinquefasciatus was positive. This is the first report of natural infection by ZIKV in mosquitoes in Brazil and other South American countries. So far, Ae. aegypti is the only confirmed vector of ZIKV during the ongoing Pan-American epidemics.
登录
查看更多内容
影响因子：
3.7
作者：
Diagne CT;Diallo D;Faye O;Ba Y;Faye O;Gaye A;Dia I;Faye O;Weaver SC;Sall AA;Diallo M
通讯作者：
Diallo M
影响因子：
3.8
作者：
Bonaldo MC;Ribeiro IP;Lima NS;Dos Santos AA;Menezes LS;da Cruz SO;de Mello IS;Furtado ND;de Moura EE;Damasceno L;da Silva KA;de Castro MG;Gerber AL;de Almeida LG;Lourenço-de-Oliveira R;Vasconcelos AT;Brasil P
通讯作者：
Brasil P
DOI：
10.1016/0035-9203(81)90100-0
发表时间：
1981-01-01
影响因子：
2.2
作者：
OLSON, JG;KSIAZEK, TG;TRIWIBOWO
通讯作者：
TRIWIBOWO
影响因子：
3.8
作者：
Brasil P;Calvet GA;Siqueira AM;Wakimoto M;de Sequeira PC;Nobre A;Quintana Mde S;Mendonça MC;Lupi O;de Souza RV;Romero C;Zogbi H;Bressan Cda S;Alves SS;Lourenço-de-Oliveira R;Nogueira RM;Carvalho MS;de Filippis AM;Jaenisch T
通讯作者：
Jaenisch T
影响因子：
3.8
作者：
Fernandes RS;Campos SS;Ferreira-de-Brito A;Miranda RM;Barbosa da Silva KA;Castro MG;Raphael LM;Brasil P;Failloux AB;Bonaldo MC;Lourenço-de-Oliveira R
通讯作者：
Lourenço-de-Oliveira R