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Mayaro Virus: The Potential Role of Microbiota and Wolbachia [PDF]

open access: yesPathogens, 2021
The Mayaro virus (MAYV) is an arbovirus that circulates mainly in tropical forests or rural areas in Latin America and is transmitted mainly by Haemagogus mosquitoes. The objective of this study was to evaluate the vector competence, microbiome, and the presence of Wolbachia in three Aedes albopictus populations infected with MAYV.
Thiago Nunes Pereira   +6 more
openaire   +4 more sources

Re-emergence of mayaro virus and coinfection with chikungunya during an outbreak in the state of Tocantins/Brazil

open access: yesBMC Research Notes, 2022
Objective To perform a molecular screening to detect infections by the mayaro virus and possible coinfections with Chikungunya during an outbreak in the state of Tocantins/Brazil in 2017.
Robson dos Santos Souza Marinho   +10 more
doaj   +1 more source

Virucidal and antiviral activities of pomegranate (Punica granatum) extract against the mosquito-borne Mayaro virus

open access: yesParasites & Vectors, 2021
Background The arthropod-borne Mayaro virus (MAYV) causes “Mayaro fever,” a disease of medical significance, primarily affecting individuals in permanent contact with forested areas in tropical South America. Recently, MAYV has attracted attention due to
Tiago Souza Salles   +9 more
doaj   +1 more source

A cluster of Mayaro virus infections in a film team returning from Suriname, February 2024. [PDF]

open access: yesEuro Surveill
Mayaro virus is endemic to the tropical Americas, where the incidence is currently increasing. Like other viruses of the Semliki Forest virus serocomplex, such as Alphavirus chikungunya, symptomatic infections are typically characterised by an acute ...
Orth HM   +10 more
europepmc   +2 more sources

Endemic and Emerging Arboviruses of Mosquitoes in Ecuador

open access: yesPráctica Familiar Rural, 2020
Arboviruses are arthropod-borne viruses that include many viruses of public health concern found in Ecuador. Dengue virus, yellow fever virus and Zika virus are in the Flaviridae family (1), while chikungunya virus and Mayaro virus are in the ...
Rachel Sippy   +3 more
doaj   +1 more source

Infection with chikungunya virus confers heterotypic cross-neutralizing antibodies and memory B-cells against other arthritogenic alphaviruses predominantly through the B domain of the E2 glycoprotein.

open access: yesPLoS Neglected Tropical Diseases, 2023
Infections with Chikungunya virus, a mosquito-borne alphavirus, cause an acute febrile syndrome often followed by chronic arthritis that persists for months to years post-infection.
John M Powers   +12 more
doaj   +1 more source

Entre o desconhecido e o emergente: mapeando os vírus Oropouche e Mayaro no Brasil [PDF]

open access: yesCadernos de Saúde Pública
As arboviroses são doenças infecciosas causadas por vírus transmitidos por artrópodes. Antes da introdução dos vírus Chikungunya e Zika no Brasil, o vírus Oropouche (OROV) era o segundo arbovírus mais prevalente em humanos, atrás apenas do vírus Dengue ...
Gabriele Nascimento de Oliveira   +5 more
doaj   +2 more sources

Osteoarticular manifestations of Mayaro virus infection

open access: yesCurrent Opinion in Rheumatology, 2019
Purpose of review To carry out an update on the state of the art of the Mayaro virus (MAYV) infection and its osteoarticular implications. Recent findings There is a wide distribution of MAYV in Latin America and documented exported cases to the United States and Europe.
Arenívar C.   +3 more
openaire   +2 more sources

Neutralising antibodies for Mayaro virus in Pantanal, Brazil [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2015
The Pantanal hosts diverse wildlife species and therefore is a hotspot for arbovirus studies in South America. A serosurvey for Mayaro virus (MAYV), eastern (EEEV), western (WEEV) and Venezuelan (VEEV) equine encephalitis viruses was conducted with 237 sheep, 87 free-ranging caimans and 748 equids, including 37 collected from a ranch where a neurologic
Pauvolid-Corrêa, Alex   +5 more
openaire   +4 more sources

Study on Mayaro Virus Disease: Symptoms and Treatments [PDF]

open access: yes, 2021
Este capítulo teve como objetivo revisar os vários aspectos relacionados aos sintomas, patogênese, tratamento e diagnóstico da febre causada pelo vírus Mayaro. O vírus Mayaro produz uma doença subletal e inespecífica no homem, com sintomas frequentemente
Provance-Jr, David W.   +4 more
core   +1 more source

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