Results 1 to 10 of about 19,769 (146)

Preliminary investigation of Culicidae species in South Pantanal, Brazil and their potential importance in arbovirus transmission Investigação preliminar das espécies de culicídeos do Pantanal Sul brasileiro e sua potencial importância na transmissão de arbovírus [PDF]

Revista do Instituto de Medicina Tropical de São Paulo, 2010
In view of the high circulation of migratory birds and the environmental and climatic conditions which favor the proliferation of arthropods, the Brazilian Pantanal is susceptible to circulation of arboviruses.
Alex Pauvolid-Corrêa, Fernando Neto Tavares, Jeronimo Alencar, Julia dos Santos Silva, Michele Murta, Nicolau Maués Serra-Freire, Aiesca Oliveira Pellegrin, Hélcio Gil-Santana, Anthony Érico Guimarães, Edson Elias da Silva   +9 more
doaj   +3 more sources

Superinfection Exclusion in Mosquitoes and Its Potential as an Arbovirus Control Strategy

Viruses, 2020
The continuing emergence of arbovirus disease outbreaks around the world, despite the use of vector control strategies, warrants the development of new strategies to reduce arbovirus transmission.
Mathilde Laureti, Prasad N. Paradkar, John K. Fazakerley, Julio Rodriguez-Andres   +3 more
doaj   +1 more source

A global dataset of sequence, diversity and biosafety recommendation of arbovirus and arthropod-specific virus

Scientific Data, 2023
Arthropod-borne virus (arbovirus) and arthropod-specific virus (ASV) are viruses circulating amongst hematophagous arthropods that are broadly transmitted in ecological systems.
Ying Huang, Shunlong Wang, Hong Liu, Evans Atoni, Fei Wang, Wei Chen, Zhaolin Li, Sergio Rodriguez, Zhiming Yuan, Zhaoyan Ming, Han Xia   +10 more
doaj   +1 more source

INVESTIGAÇÃO SOROLÓGICA PARA AS ARBOVIROSES EM ÁREAS DE EXPLORAÇÃO MINERAL NO ESTADO DO PARÁ

Brazilian Journal of Infectious Diseases, 2023
Introdução: O estado do Pará vem sofrendo grandes transformações ambientais, dentre elas a exploração mineral e o desmatamento, o que aumenta o risco de infecção humana por arbovírus. Assim, objetiva-se demonstrar, através da presença de anticorpos IgM e
Letícia Françadas Mercês, Camille Ferreira de Oliveira, Franko de Arruda e Silva, Walter Felix Franco Neto, Liliane Leal das Chagas, Éder Barros dos Santos, Milene Silveira Ferreira, Lívia Caricio Martins   +7 more
doaj   +1 more source

Pesquisa de anticorpos para arbovírus no soro de residentes no povoado de Corte de Pedra, Valença, Bahia Research of antibodies to arbovirus in the serum of residentes of the village of Corte de Pedra, Valença, Bahia

Memorias do Instituto Oswaldo Cruz, 1986
Foi realizado um estudo sorológico para verificação da presença de anticorpos para arbovírus em 288 indivíduos, residentes no povoado de Corte de Pedra, Valença, Bahia.
José Tavares-Neto, Amélia P. A. Travassos da Rosa, Pedro F. C. Vasconcelos, Jackson Mauricio Lopes Costa, Jorge Fernando S. Travassos da Rosa, Philip Davis Marsden   +5 more
doaj   +1 more source

New records and epidemiological potential of certain species of mosquito (Diptera, Culicidae) in the State of Rio Grande do Sul, Brazil [PDF]

, 2010
INTRODUÇÃO: A vigilância entomológica tem se mostrado uma importante estratégia de monitoramento da fauna de culicídeos com vistas a predizer o risco de exposição a espécies vetoras de patógenos.
ALMEIDA, Marco Antônio Barreto de, CARDOSO, Jáder da Cruz, FERNANDES, Aristides, FONSECA, Daltro Fernandes da, PAULA, Marcia Bicudo de, SALLUM, Maria Anice Mureb, SANTOS, Edmilson dos   +6 more
core   +1 more source

Vírus do Nilo Ocidental: nova ameaça à segurança transfusional? West Nile virus: a new threat to transfusion safety?

Revista Brasileira de Hematologia e Hemoterapia, 2004
O vírus do Nilo Ocidental (West Nile Virus) é um RNA vírus, dos mais importantes flavivírus patogênicos em humanos. Devido ao número crescente de casos confirmados de infeção pelo vírus do Nilo Ocidental nos EUA a partir de 1999, com a documentação da ...
Audrey K. Zeinad, Márcia C. Z. Novaretti, Dalton A.F. Chamone   +2 more
doaj   +1 more source

Re-emergence of arbovirus diseases in the State of Rio de Janeiro, Brazil: The role of simultaneous viral circulation between 2014 and 2019

One Health, 2022
The burden of arbovirus diseases in Brazil has increased within the past decade due to the emergence of chikungunya and Zika and endemic circulation of all four dengue serotypes.
Olivia M. Man, Trevon L. Fuller, Joelle I. Rosser, Karin Nielsen-Saines   +3 more
doaj   +1 more source

Wolbachia interferes with Zika virus replication by hijacking cholesterol metabolism in mosquito cells

Microbiology Spectrum, 2023
Zika virus is a member of the arbovirus Flaviviridae family transmitted by Aedes mosquitos and it is associated with microcephaly in infants born to infected mothers.
Brent Edwards, Elodie Ghedin, Denis Voronin   +2 more
doaj   +1 more source

Vertebrate Reservoirs of Arboviruses: Myth, Synonym of Amplifier, or Reality?

Viruses, 2017
The rapid succession of the pandemic of arbovirus diseases, such as dengue, West Nile fever, chikungunya, and Zika fever, has intensified research on these and other arbovirus diseases worldwide. Investigating the unique mode of vector-borne transmission
Goro Kuno, John S. Mackenzie, Sandra Junglen, Zdeněk Hubálek, Alexander Plyusnin, Duane J. Gubler   +5 more
doaj   +1 more source