Results 51 to 60 of about 1,037,494 (173)

The Mayaro virus and its potential epidemiological consequences in Colombia: an exploratory biomathematics analysis

Parasites & Vectors, 2020
Background Mayaro virus (Togaviridae) is an endemic arbovirus of the Americas with epidemiological similarities with the agents of other more prominent diseases such as dengue (Flaviviridae), Zika (Flaviviridae), and chikungunya (Togaviridae).
Bryan Steven Valencia-Marín, Irene Duarte Gandica, Oscar Alexander Aguirre-Obando   +2 more
doaj   +1 more source

Cryo-EM structure of the mature and infective Mayaro virus at 4.4 Å resolution reveals features of arthritogenic alphaviruses

Nature Communications, 2021
Mayaro virus (MAYV) is an emerging arbovirus in Central and South America that is transmitted by mosquitoes and causes arthritogenic disease. Here, the authors present the 4.4 Å resolution cryo-EM structure of MAYV and describe specific features of the ...
Helder V. Ribeiro-Filho, Lais D. Coimbra, Alexandre Cassago, Rebeca P. F. Rocha, João Victor da Silva Guerra, Rafael de Felicio, Carolina Moretto Carnieli, Luiza Leme, Antonio Cláudio Padilha, Adriana F. Paes Leme, Daniela B. B. Trivella, Rodrigo Villares Portugal, Paulo Sérgio Lopes-de-Oliveira, Rafael Elias Marques   +13 more
doaj   +1 more source

Study on the infectivity of Chikungunya and Mayaro virus in blood components

, 2021
Os arbovírus são responsáveis por doenças, esporádicas ou em epidemias, que podem ser graves ou debilitantes, com impacto significativo para a saúde humana no Brasil e no mundo, tornando importante o estudo de suas transmissibilidades por transfusão ...
Souza, Ana Beatriz dos Anjos
core   +1 more source

Human IFITM3 restricts chikungunya virus and Mayaro virus infection and is susceptible to virus-mediated counteraction

Life Science Alliance, 2021
Endogenous and heterologpusly expressed human IFITM3 restricts early and late replication steps of chikungunya and Mayaro virus infection and is downregulated at the protein level in infected cells.
Sergej Franz, Fabian Pott, Thomas Zillinger, Christiane Schüler, Sandra Dapa, Carlo Fischer, Vânia Passos, Saskia Stenzel, Fangfang Chen, Katinka Döhner, Gunther Hartmann, Beate Sodeik, Frank Pessler, Graham Simmons, Jan Felix Drexler, Christine Goffinet   +15 more
doaj   +1 more source

Diagnostic Accuracy of Real Time Reverse Transcriptase Polymerase Chain Reaction for Chikungunya Virus Detection: A Systematic Review and Meta‐Analysis

Tropical Medicine &International Health, EarlyView.
ABSTRACT Background Chikungunya virus (CHIKV) is an arbovirus that causes an acute febrile illness with intense muscle and joint pain, with the possibility of progressing to a chronic or neurological stage. We conducted a systematic review and meta‐analysis with the aim of evaluating the accuracy of real‐time reverse transcriptase polymerase chain ...
Róger J. Costa, Cleyde S. C. Marconi, Gleice K. Jesus, Gabriel O. Franco, Abevailton M. Silva, Maria B. Arriaga, Gúbio C. Soares, Silvia I. Sardi, Eduardo M. Netto   +8 more
wiley   +1 more source

GloPID-R report on chikungunya, o'nyong-nyong and Mayaro virus, part 3: Epidemiological distribution of Mayaro virus

Antiviral Research, 2019
sponsorship: Global Research Collaboration for Infectious Disease ...
Pezzi, L., Rodriguez-Morales, A.J., Reusken, C.B., Ribeiro, G.S., LaBeaud, A.D., Lourenco-de-Oliveira, R., Brasil, P., Lecuit, M., Failloux, A.B., Gallian, P., Jaenisch, T., Simon, F., Siqueira, A.M., Rosa-Freitas, M.G., Rua, A. Vega, Weaver, S.C., Drexler, J.F., Vasilakis, N., de Lamballerie, X., Boyer, S., Busch, M., Diallo, M., Diamond, M.S., Drebot, M.A., Kohl, A., Neyts, J., Ng, L.FP., Rios, M., Sall, A., Simmons, G.   +29 more
  +8 more sources

Inhibition of Mayaro virus infection by bovine lactoferrin

Virology, 2014
Mayaro virus (MAYV) is an arbovirus linked to several sporadic outbreaks of a highly debilitating febrile illness in many regions of South America. MAYV is on the verge of urbanization from the Amazon region and no effective antiviral intervention is available against human infections.
Carvalho, Carlos A.M., Sousa, Ivanildo P., Silva, Jerson L., Oliveira, Andréa C., Gonçalves, Rafael B., Gomes, Andre M.O.   +5 more
openaire   +2 more sources

Climatic, Socioecological and Environmental Determinants of Aedes spp. Dynamics at the Community Interface: A Systematic Review With Reflections From a One Health Perspective

Tropical Medicine &International Health, Volume 31, Issue 7, Page 807-821, July 2026.
ABSTRACT Background and Objectives Mosquitoes of the genus Aedes, including but not limited to Aedes aegypti , are major vectors of arboviruses such as dengue, Zika and other related diseases. Their global expansion is driven by climate change, globalisation, urbanisation and human mobility.
Ana Izabel Passarella Teixeira, Giovanna Rotondo de Araújo, Diogo Tavares Cardoso, David Soeiro Barbosa, Christina Pettan‐Brewer, Joaquim Pinto Nunes Neto, Ruana Renosto Delai, Cláudia Turra Pimpão, Lívia Medeiros Neves Casseb   +8 more
wiley   +1 more source

Macrophage Extracellular Traps in Immunity and Cancer

Advanced Science, Volume 13, Issue 35, 24 June 2026.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li, Eugenie Nepovimova, Adam Grundel, Lukas Peter, Qinghua Wu, Kamil Kuca   +5 more
wiley   +1 more source

Vigilância sorológica para arbovírus em Juruti, Pará, Brasil Serological survey for arboviruses in Juruti, Pará State, Brazil

Cadernos de Saúde Pública, 2009
O objetivo foi avaliar a prevalência de anticorpos para arbovírus na área de influência do Projeto Juruti antes da exploração mineral local. Foram examinados 1.597 soros humanos e 85 de animais silvestres.
Ana Cecilia Ribeiro Cruz, Assis do Socorro Correa dos Prazeres, Eliana Colares Gama, Maxwell Furtado de Lima, Raimunda do Socorro Silva Azevedo, Lívia Medeiros Neves Casseb, Joaquim Pinto Nunes Neto, Lívia Carício Martins, Jannifer Oliveira Chiang, Sueli Guerreiro Rodrigues, Pedro Fernando da Costa Vasconcelos   +10 more
doaj   +1 more source