Results 21 to 30 of about 5,453 (230)

Mayaro Virus Infects Human Brain Cells and Induces a Potent Antiviral Response in Human Astrocytes

open access: yesViruses, 2021
Mayaro virus (MAYV) and chikungunya virus (CHIKV) are known for their arthrotropism, but accumulating evidence shows that CHIKV infections are occasionally associated with serious neurological complications. However, little is known about the capacity of
Michèle Bengue   +11 more
doaj   +1 more source

PRIMEIRO RELATO DE MOSQUITOS MANSONIA HUMERALIS NATURALMENTE INFECTADOS COM OS ARBOVÍRUS MAYARO E DENGUE

open access: yesBrazilian Journal of Infectious Diseases, 2022
Introdução: Mosquitos do gênero Mansonia spp. são abundantes em regiões em que ocorreram modificações ecológicas promovidas pelo homem, como construções de usinas hidrelétricas, em razão do aumento de macrófitas, indispensáveis na reprodução deste ...
Flávia Barreto de Sousa   +7 more
doaj   +1 more source

Alterations in the Cellular Metabolic Footprint Induced by Mayaro Virus

open access: yesBioMed, 2023
Mayaro virus is a neglected virus that causes a mild, dengue-like febrile syndrome characterized by fever, headache, rash, retro-orbital pain, vomiting, diarrhea, articular edemas, myalgia, and severe arthralgia, symptoms which may persist for months and
Ceyla M. O. Castro   +7 more
doaj   +1 more source

Mayaro Virus Pathogenesis and Transmission Mechanisms [PDF]

open access: yesPathogens, 2020
Mayaro virus (MAYV), isolated for the first time in Trinidad and Tobago, has captured the attention of public health authorities worldwide following recent outbreaks in the Americas. It has a propensity to be exported outside its original geographical range, because of the vast distribution of its vectors.
Diagne, Cheikh Tidiane   +5 more
openaire   +5 more sources

Effect of Oral Infection of Mayaro Virus on Fitness Correlates and Expression of Immune Related Genes in Aedes aegypti

open access: yesViruses, 2020
Mayaro virus is a mosquito-borne Alphavirus endemic to forests of tropical South America with a sylvatic cycle involving non-human primates and Haemagogus mosquitoes.
Barry W. Alto   +4 more
doaj   +1 more source

Mayaro fever: A brief review on the immune profile

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2020
Mayaro virus is an emergent alphavirus that infects humans, leading to Mayaro fever. Approximately fifty percent of infected patients develop arthritis symptoms in the recovery phase, a phase that can last up to a year.
Jean Moisés Ferreira   +3 more
doaj   +1 more source

Study of two different enzyme immunoassays for the detection of Mayaro virus antibodies Estudo com dois diferentes ensaios imuno-enzimáticos para a detecção de anticorpos contra o vírus Mayaro

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
This paper presents the evaluation of an enzyme immunoassay in which Mayaro virus-infected cultured cells ara used as antigen (EIA-ICC) and an IgM antibody capture ELISA (MAC-ELISA) for Mayaro serologic diagnosis using 114 human sera obtained during a ...
Luiz Tadeu Moraes Figueiredo   +4 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

Hunting in the rainforest and mayaro virus infection: An emerging alphavirus in Ecuador

open access: yesJournal of Global Infectious Diseases, 2011
Objectives: The objectives of this report were to document the potential presence of Mayaro virus infection in Ecuador and to examine potential risk factors for Mayaro virus infection among the personnel of a military garrison in the Amazonian rainforest.
Ricardo O Izurieta   +7 more
doaj   +1 more source

Emerging and reemerging arboviruses: a new threat in Eastern Peru [PDF]

open access: yes, 2017
Background: Arboviral diseases are one of the most common causes of acute febrile illness (AFI) and a significant health problem in South America. In Peru, laboratory etiologic identification of these infections occurs in less than 50% of cases, leading ...
Valle Mendoza, Luis Javier del
core   +2 more sources

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