Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil

Arag?o, Carine Fortes; Cruz, Ana Cec?lia Ribeiro; Nunes Neto, Joaquim Pinto; Monteiro, Hamilton Antonio de Oliveira; Silva, Eliana Vieira Pinto da; Silva, Sandro Patroca da; Andrade, Aylane Tamara dos Santos; Tadei, Wanderli Pedro; Pinheiro, Val?ria Cristina Soares

Artigo

Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil

The simultaneous circulation of Dengue virus (DENV), Chikungunya virus (CHIKV) and Zika virus (ZIKV) arboviruses have placed Brazil among the main worldwide endemic areas. Brazilian Northeast region concentrates the highest incidence of infections caused by CHIKV and ZIKV. In Maranh?o, the second bi...

ver descrição completa

Autor principal:	Arag?o, Carine Fortes
Outros Autores:	Cruz, Ana Cec?lia Ribeiro, Nunes Neto, Joaquim Pinto, Monteiro, Hamilton Antonio de Oliveira, Silva, Eliana Vieira Pinto da, Silva, Sandro Patroca da, Andrade, Aylane Tamara dos Santos, Tadei, Wanderli Pedro, Pinheiro, Val?ria Cristina Soares
Grau:	Artigo
Idioma:	eng
Publicado em:	Elsevier 2019
Assuntos:	Aedes / virologia V?rus Chikungunya / patogenicidade Insetos Vetores / classifica??o Rea??o em Cadeia da Polimerase Via Transcriptase Reversa / m?todos Monitoramento Epidemiol?gico ?rea Urbana Brasil / epidemiologia
Acesso em linha:	http://patua.iec.gov.br//handle/iec/3853

id	ir-iec-3853
recordtype	dspace
spelling	ir-iec-38532019-08-27T17:17:48Z Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil Arag?o, Carine Fortes Cruz, Ana Cec?lia Ribeiro Nunes Neto, Joaquim Pinto Monteiro, Hamilton Antonio de Oliveira Silva, Eliana Vieira Pinto da Silva, Sandro Patroca da Andrade, Aylane Tamara dos Santos Tadei, Wanderli Pedro Pinheiro, Val?ria Cristina Soares Aedes / virologia V?rus Chikungunya / patogenicidade Insetos Vetores / classifica??o Rea??o em Cadeia da Polimerase Via Transcriptase Reversa / m?todos Monitoramento Epidemiol?gico ?rea Urbana Brasil / epidemiologia The simultaneous circulation of Dengue virus (DENV), Chikungunya virus (CHIKV) and Zika virus (ZIKV) arboviruses have placed Brazil among the main worldwide endemic areas. Brazilian Northeast region concentrates the highest incidence of infections caused by CHIKV and ZIKV. In Maranh?o, the second biggest northeastern state, there are cases of human infections caused by these three arboviruses and presence of Aedes aegypti and Aedes albopictus vectors. In this context, this study aimed to investigate the circulation of CHIKV, DENV and ZIKV in Ae. aegypti and Ae. albopictus mosquitoes collected in urban areas of Barra do Corda, Caxias, Cod?, S?o Lu?s and S?o Mateus do Maranh?o municipalities in the state of Maranh?o through Quantitative Reverse Transcription Polymerase Chain Reaction (RT-qPCR) technique. 428 Ae. aegypti and 1 Ae. albopictus were collected, which formed 44 pools. Three of these showed positive results for CHIKV: AR832767 (five Ae. aegypti female collected in Caxias), AR832784 and AR832785 (both composed of 20 Ae. aegypti female collected in S?o Mateus do Maranh?o). This study consolidates information about CHIKV circulation in state of Maranh?o, as well as the role of Ae. aegypti in the transmission of CHIKV in urban area. 2019-08-27T17:10:13Z 2019-08-27T17:10:13Z 2018 Artigo ARAG?O, Carine Fortes et al. Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil. Acta Tropica, v. 186, p. 1-4, Oct. 2018. 0001-706X http://patua.iec.gov.br//handle/iec/3853 10.1016/j.actatropica.2018.06.022 eng Acesso Embargado application/pdf Elsevier
institution	Instituto Evandro Chagas (IEC)
collection	PATUA
language	eng
topic	Aedes / virologia V?rus Chikungunya / patogenicidade Insetos Vetores / classifica??o Rea??o em Cadeia da Polimerase Via Transcriptase Reversa / m?todos Monitoramento Epidemiol?gico ?rea Urbana Brasil / epidemiologia
spellingShingle	Aedes / virologia V?rus Chikungunya / patogenicidade Insetos Vetores / classifica??o Rea??o em Cadeia da Polimerase Via Transcriptase Reversa / m?todos Monitoramento Epidemiol?gico ?rea Urbana Brasil / epidemiologia Arag?o, Carine Fortes Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
topic_facet	Aedes / virologia V?rus Chikungunya / patogenicidade Insetos Vetores / classifica??o Rea??o em Cadeia da Polimerase Via Transcriptase Reversa / m?todos Monitoramento Epidemiol?gico ?rea Urbana Brasil / epidemiologia
description	The simultaneous circulation of Dengue virus (DENV), Chikungunya virus (CHIKV) and Zika virus (ZIKV) arboviruses have placed Brazil among the main worldwide endemic areas. Brazilian Northeast region concentrates the highest incidence of infections caused by CHIKV and ZIKV. In Maranh?o, the second biggest northeastern state, there are cases of human infections caused by these three arboviruses and presence of Aedes aegypti and Aedes albopictus vectors. In this context, this study aimed to investigate the circulation of CHIKV, DENV and ZIKV in Ae. aegypti and Ae. albopictus mosquitoes collected in urban areas of Barra do Corda, Caxias, Cod?, S?o Lu?s and S?o Mateus do Maranh?o municipalities in the state of Maranh?o through Quantitative Reverse Transcription Polymerase Chain Reaction (RT-qPCR) technique. 428 Ae. aegypti and 1 Ae. albopictus were collected, which formed 44 pools. Three of these showed positive results for CHIKV: AR832767 (five Ae. aegypti female collected in Caxias), AR832784 and AR832785 (both composed of 20 Ae. aegypti female collected in S?o Mateus do Maranh?o). This study consolidates information about CHIKV circulation in state of Maranh?o, as well as the role of Ae. aegypti in the transmission of CHIKV in urban area.
format	Artigo
author	Arag?o, Carine Fortes
author2	Cruz, Ana Cec?lia Ribeiro Nunes Neto, Joaquim Pinto Monteiro, Hamilton Antonio de Oliveira Silva, Eliana Vieira Pinto da Silva, Sandro Patroca da Andrade, Aylane Tamara dos Santos Tadei, Wanderli Pedro Pinheiro, Val?ria Cristina Soares
author2Str	Cruz, Ana Cec?lia Ribeiro Nunes Neto, Joaquim Pinto Monteiro, Hamilton Antonio de Oliveira Silva, Eliana Vieira Pinto da Silva, Sandro Patroca da Andrade, Aylane Tamara dos Santos Tadei, Wanderli Pedro Pinheiro, Val?ria Cristina Soares
title	Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
title_short	Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
title_full	Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
title_fullStr	Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
title_full_unstemmed	Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil
title_sort	circulation of chikungunya virus in aedes aegypti in maranh?o, northeast brazil
publisher	Elsevier
publishDate	2019
url	http://patua.iec.gov.br//handle/iec/3853
_version_	1717584331123195904
score	11.671464

Circulation of Chikungunya virus in Aedes aegypti in Maranh?o, Northeast Brazil

Registros relacionados