Results 1 to 10 of about 86 (75)

Morphological Differentiation Between Seven Brazilian Populations of Haemagogus Capricornii and Hg. Janthinomys (Diptera: Culicidae) Using Geometric Morphometry of the Wings

Revista Da Sociedade Brasileira De Medicina Tropical, 2019
INTRODUCTION: Haemagogus capricornii and Hg. janthinomys females are considered morphologically indistinguishable. We analyzed morphometric variability between Brazilian populations of these species using wing geometric morphometry.
Jeronimo Alencar, Cecilia Ferreira de Mello, Shayenne Olsson Freitas Silva   +2 more
exaly   +3 more sources

Condições de sobrevivência em laboratório de Haemagogus janthinomys dyar, 1921 (Diptera: Culicidae)

Revista Da Sociedade Brasileira De Medicina Tropical, 1997
Neste trabalho, é proposta uma modificação do tubo de Borel, habitualmente utilizado no laboratório para a criação individual de fêmeas de mosquitos.
Bernard Mondet
exaly   +3 more sources

Haemagogus leucocelaenus and Haemagogus Janthinomys Are the Primary Vectors in the Major Yellow Fever Outbreak in Brazil, 2016–2018

Emerging Microbes and Infections, 2019
The yellow fever virus (YFV) caused a severe outbreak in Brazil in 2016–2018 that rapidly spread across the Atlantic Forest in its most populated region without viral circulation for almost 80 years.
Anna-Bella Failloux, Taissa Pereira Dos Santos, Filipe Vieira Santos de Abreu   +2 more
exaly   +3 more sources

Towards the Laboratory Maintenance of Haemagogus janthinomys (Dyar, 1921), the Major Neotropical Vector of Sylvatic Yellow Fever

Viruses, 2022
Haemagogus (Haemagogus) janthinomys (Dyar, 1921), the major neotropical vector of sylvatic yellow fever virus, is notoriously difficult to maintain in captivity.
Adam Hendy, Nelson Ferreira Fé, Danielle Valério, Eduardo Hernandez-Acosta, Bárbara A. Chaves, Luís Felipe Alho da Silva, Rosa Amélia Gonçalves Santana, Andréia da Costa Paz, Matheus Mickael Mota Soares, Flamarion Prado Assunção, José Tenaçol Andes, Chiara Andolina, Vera Margarete Scarpassa, Marcus Vinícius Guimarães de Lacerda, Kathryn A. Hanley, Nikos Vasilakis   +15 more
doaj   +1 more source

Interaction of Haemagogus leucocelaenus (Diptera: Culicidae) and Other Mosquito Vectors in a Forested Area, Rio de Janeiro, Brazil

Tropical Medicine and Infectious Disease, 2022
The yellow fever (YF) virus has been detected throughout Brazil, with the occurrence of human cases, cyclic epizootics, and its isolation from Haemagogus janthinomys and Hg. leucocelaenus.
Shayenne Olsson Freitas Silva, Cecilia Ferreira de Mello, Sergio Lisboa Machado, Paulo José Leite, Jeronimo Alencar   +4 more
doaj   +1 more source

Aedes mosquitoes in the emerging threat of urban yellow fever transmission

Reviews in Medical Virology, Volume 32, Issue 4, July 2022., 2022
Abstract This last decade has seen a resurgence of yellow fever (YF) in historical endemic regions and repeated attempts of YF introduction in YF‐free countries such as the Asia‐Pacific region and the Caribbean. Infected travellers are the main entry routes in these regions where competent mosquito vectors proliferate in appropriate environmental ...
Gaelle Gabiane, Pei‐Shi Yen, Anna‐Bella Failloux   +2 more
wiley   +1 more source

An ecological niche model to predict the geographic distribution of Haemagogus janthinomys, Dyar, 1921 a yellow fever and Mayaro virus vector, in South America.

PLoS Neglected Tropical Diseases, 2022
Yellow fever virus (YFV) has a long history of impacting human health in South America. Mayaro virus (MAYV) is an emerging arbovirus of public health concern in the Neotropics and its full impact is yet unknown. Both YFV and MAYV are primarily maintained
Michael Celone, David Brooks Pecor, Alexander Potter, Alec Richardson, James Dunford, Simon Pollett   +5 more
doaj   +1 more source

A comparative study of the effect of multiple immersions on Aedini (Diptera: Culicidae) mosquito eggs with emphasis on sylvan vectors of yellow fever virus

Memorias do Instituto Oswaldo Cruz, 2014
The effect of multiple immersions on Haemagogus janthinomys , Haemagogus leucocelaenus , Aedes albopictus and Ochlerotatus terrens eggs was studied. Eggs were collected in April, June, October and December of 2011 in Minas Gerais, Brazil.
Jeronimo Alencar, Raquel Miranda Gleiser, Fernanda Morone, Cecília Ferreira de Mello, Júlia dos Santos Silva, Nicolau Maués Serra-Freire, Anthony Érico Guimarães   +6 more
doaj   +1 more source

Effects of migration rates and vaccination on the spread of yellow fever in Latin American communities

Revista Panamericana de Salud Pública, 2023
Objective. To assess how relevant the flow of people between communities is, compared to vaccination and type of vector, on the spread and potential outbreaks of yellow fever in a disease-free host community. Methods.
Sabrina Simon, Marcos Amaku, Eduardo Massad   +2 more
doaj   +1 more source

A list of mosquito species of the Brazilian State of Pernambuco, including the first report of Haemagogus janthinomys (Diptera: Culicidae), yellow fever vector and 14 other species (Diptera: Culicidae) Lista de espécies de mosquitos do Estado de Pernambuco e primeiro relato de Haemagogus janthinomys (Diptera: Culicidae) vetor de febre amarela silvestre e outras 14 espécies (Diptera: Culicidae)

Revista da Sociedade Brasileira de Medicina Tropical, 2010
INTRODUCTION: Besides mosquito species adapted to urban environments (Culex quinquefasciatus, Aedes aegypti and Aedes albopictus), only 15 species of Anopheles had been recorded in the State of Pernambuco. METHODS: Human-landing mosquitoes were collected
Nádia Consuelo Aragão, Gerson Azulim Müller, Valdir Queiroz Balbino, César Raimundo Lima Costa Junior, Carlos Santiago Figueirêdo Júnior, Jerônimo Alencar, Carlos Brisola Marcondes   +6 more
doaj   +1 more source