Results 51 to 60 of about 2,893 (175)

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

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

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

Water and Artisanal and Small‐Scale Gold Mining: A Review of the Literature

WIREs Water, Volume 13, Issue 3, May/June 2026.
This paper reviews the relationships between artisanal and small‐scale gold mining (ASGM) and water. We show the variegated impacts ASGM has on water and, thus, socio‐ecological systems and health. We conclude by identifying gaps in the scholarship.
Heidi Hausermann, Shaylee Warner, Aberdeen Leary, Jacqueline Gerson   +3 more
wiley   +1 more source

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

What are the vector species of the Oropouche virus?

Pest Management Science, Volume 82, Issue 4, Page 2785-2793, April 2026.
Here, we review the timeline of Oropouche virus (OROV) detection in various hematophagous Diptera, from 1955 to date, including mosquitoes and midges. All vector competence experiments also are described. The results suggest that Culicoides are the primary vectors.
Constância Flávia Junqueira Ayres, Bruna Lais Sena do Nascimento, Daniele Barbosa de Almeida Medeiros, Joaquim Pinto Nunes Neto   +3 more
wiley   +1 more source

Monodentate Phosphine Modulation in Cyclometallated Platinum(II) Complexes for Antileishmanial, Antiviral, and Antitumor Applications

ChemMedChem, Volume 21, Issue 4, 25 February 2026.
Schematic representation depicting the influence of phosphine ligand identity on the biological and physicochemical characteristics of Pt(II) complexes: PTA promotes antileishmanial activity, PPh2(Php–COOH) strengthens antiviral activity, and TCEP enhances fluorescence.
Antonio A. de Oliveira‐Neto, Gustavo Clauss, Jennyfer Castro, Marcus S. A. Garcia, Natasha M. Cassani, Bruna C. Sandim, Ana Laura C. Oliveira, Stephanie P. B. Reyes, Nádija N. P. da Silva, Fillipe V. Rocha, Ana C. G. Jardim, Danilo C. Miguel, Camilla Abbehausen   +12 more
wiley   +1 more source

Expression and purification of recombinant mayaro virus envelope glycoproteins E1 and E2 to develop a mayaro virus detection system

, 2020
Mayaro virus (MAYV) is a mosquito-transmitted alphavirus that produces an acute, usually non-fatal, febrile illness including Mayaro fever. Like other alphaviruses, the MAYV E1 and E2 envelope glycoproteins are major viral surface antigens that play a ...
K Yoon, Yong Beom Shin, K E Kim, S Y Yi, K Park, J Kwon   +5 more
core   +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