Results 51 to 60 of about 1,036,812 (161)

MicroRNA and cellular targets profiling reveal miR-217 and miR-576-3p as proviral factors during Oropouche infection.

PLoS Neglected Tropical Diseases, 2018
Oropouche Virus is the etiological agent of an arbovirus febrile disease that affects thousands of people and is widespread throughout Central and South American countries.
Victor Emmanuel Viana Geddes, Anibal Silva de Oliveira, Amilcar Tanuri, Eurico Arruda, Marcelo Ribeiro-Alves, Renato Santana Aguiar   +5 more
doaj   +1 more source

Molecular Screening of Black Flies (Diptera: Simuliidae) for Vector‐Borne Zoonotic Pathogens, South Moravia, Czech Republic

Zoonoses and Public Health, Volume 73, Issue 1, Page 95-106, February 2026.
ABSTRACT Introduction Black flies (Simuliidae) are globally distributed blood‐feeding arthropods and vectors of viral, bacterial, and parasitic pathogens to many animal species, including humans. We investigated the occurrence of selected vector‐borne pathogens in black flies in South Moravia, Czech Republic, and evaluated their possible role in the ...
Silvie Šikutová, Kristína Mravcová, Jan Mendel, Oldřich Šebesta, Bohumil Sak, Nikola Holubová, Martin Kváč, Clifton McKee, Peter H. Adler, D. Otranto, Ivo Rudolf   +10 more
wiley   +1 more source

Clinical, Serological, and Molecular Profile of Dengue Patients With Warning Signs During the 2024 Outbreak in Belo Horizonte, Brazil

Journal of Medical Virology, Volume 98, Issue 1, January 2026.
ABSTRACT Dengue poses a significant arboviral threat in Brazil, with 2024 recording the largest outbreak to date. This prospective observational study was conducted during the 2024 outbreak with unvaccinated patients at Eduardo de Menezes Hospital, Belo Horizonte.
Samille Henriques Pereira, Ana Paula Moreira Franco‐Luiz, Camila Tita Nogueira, Guilherme Otávio Varino Cornélio, Adelina Machado de Carvalho Nogueira, Vírginia Antunes de Andrade, Silvia Hees de Carvalho, Karen Cecília de Lima Torres, Vanessa Peruhype‐Magalhães, Olindo Assis Martins‐Filho, Jordana Grazziela Alves Coelho‐dos‐Reis, Andréa Teixeira‐Carvalho, Flávio Guimarães da Fonseca, Pedro Augusto Alves   +13 more
wiley   +1 more source

Replicação de vírus Oropouche em macrófagosOropouche virus replication in macrophages [PDF]

, 2009
O vírus Oropouche (ORO) pertence à família Bunyaviridae, gênero Orthobunyavirus, sorogrupo Simbu, e é a segunda causa mais freqüente de arbovirose febril no Brasil, depois da dengue. Estima-se que mais de meio milhão de casos de febre do Oropouche tenham
Arruda Neto, Eurico de, Rodrigues, Alcir Humberto, Santos, Rodrigo Ivo Marques dos   +2 more
core  

Navigating the Public Health Challenges of 2024: A Multisectoral Approach to Global Health Resilience, Equity, and Innovation

Advances in Public Health, Volume 2026, Issue 1, 2026.
The global public health landscape in 2024 is defined by overlapping crises that strain health systems, deepen inequities, and demand urgent multisectoral responses. This comprehensive review examines the critical intersection of these challenges.
Olalekan John Okesanya, Jerico Bautista Ogaya, Mohamed Mustaf Ahmed, Md Faiazul Haque Lamem, Tolga Kab, Yasir Ahmed Mohammed Elhadi, Shuaibu Saidu Musa, Gilbert Eshun, Tolutope Adebimpe Oso, Don Eliseo Lucero-Prisno III, Hannah Wesley   +10 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

Geographic Expansion of Oropouche Fever Into Non‐Endemic Regions of Brazil: Implications for Health Surveillance

Journal of Medical Virology, Volume 97, Issue 12, December 2025.
ABSTRACT Oropouche fever is an arboviral disease caused by the Oropouche virus (OROV; Peribunyaviridae family), first identified in Brazil in 1960. This study aims to describe the epidemiological profile and spatio‐temporal dispersion of Oropouche fever cases across Brazil in 2024.
Rafael Pedro de Souza Nascimento, Paula Esbaltar de Oliveira, Adeilton Gonçalves da Silva Junior, Riana Oliveira Fernandes Amorim, Cleison Keulys dos Santos Silva, Daniela Silva Santos, Lethícia Lohane Almeida Barros, Hernany Fabricio de Novaes Menezes, Anderson da Costa Armstrong, Rodrigo Feliciano do Carmo, Carlos Dornels Freire de Souza   +10 more
wiley   +1 more source

Oropouche Virus (OROV) in Pregnancy: An Emerging Cause of Placental and Fetal Infection Associated with Stillbirth and Microcephaly following Vertical Transmission

Viruses
Oropouche virus (OROV) is an emerging arbovirus endemic in Latin America and the Caribbean that causes Oropouche fever, a febrile illness that clinically resembles some other arboviral infections.
David A. Schwartz, Pradip Dashraath, David Baud   +2 more
doaj   +1 more source

Discovery of a new inland population of Leptoconops noei in Italy with sequencing of the first complete mitochondrial genome for the genus

Medical and Veterinary Entomology, Volume 39, Issue 4, Page 817-828, December 2025.
The genus Leptoconops is poorly investigated, despite its ecological relevance and biting nuisance. The studies in Italy focused only on the coastal areas. Inland populations of Leptoconops noei are documented for the first time in Italy. We record their presence in an area covering Siena district, Tuscany region, in an atypical environment for the ...
Giovanni Naro, Gianluca Lombardo, Alessandro Alvaro, Laura Soresinetti, Francesco Frati, Luigi Marvasi, Emanuele Montomoli, Claudio Bandi, Paolo Gabrieli, Carlo Polidori, Sara Epis   +10 more
wiley   +1 more source

Characterization of the Epidemiological Profile of Patients With Parkinson's Disease Who Were Hospitalized due to SARS‐CoV‐2 Infection: A Portrait of 4 Years of the Pandemic in Brazil

Journal of Medical Virology, Volume 97, Issue 11, November 2025.
ABSTRACT Individuals with Parkinson's disease may be more susceptible to severe coronavirus disease (COVID)‐19 outcomes due to advanced age and neurological and systemic impairments. However, the evidence on this association remains inconclusive.
Adriele Evelyn Ferreira Silva, Patrícia Teixeira Costa, Lucas Silva Mello, Luiz Felipe Azevedo Marques, Fernando Augusto Lima Marson   +4 more
wiley   +1 more source