Results 21 to 30 of about 9,895 (235)

Evidence of Oropouche Orthobunyavirus Infection, Colombia, 2017 [PDF]

Emerging Infectious Diseases, 2021
We describe an Oropouche orthobunyavirus infection in a women 28 years of age in Colombia. We confirmed the diagnosis by viral isolation, quantitative reverse transcription PCR, and phylogenetic analysis of the small, medium, and large genomic segments. The virus is related to a strain isolated in Ecuador in 2016.
Doris E. Gómez-Camargo, Jorge A. Egurrola-Pedraza, Cristopher D. Cruz, Dina Popuche, Margarita M. Ochoa-Díaz, Carolina Guevara, Maria Silva, Eugenio J. Abente, Julia S. Ampuero   +8 more
openaire   +3 more sources

Severe Sepsis Caused by California Serogroup Orthobunyavirus [PDF]

Emerging Infectious Diseases, 2015
To the Editor: The California serogroup (CAL) of orthobunyaviruses, including Jamestown Canyon virus (JCV) and La Crosse virus (LACV), can cause neuroinvasive disease in humans (1–3). The epidemiology and clinical spectrum of LACV are well described (3), whereas less is known about JCV. JCV is distributed throughout temperate North America, and its
Daniel K. Rogstad, Elizabeth Schiffman, David Neitzel, Larry M. Baddour   +3 more
doaj   +2 more sources

Molecular Characterization of HN1304M, a Cat Que Virus Isolated from Midges in China

Pathogens, 2022
The Cat Que orthobunyavirus has been found in mosquitoes, birds, pigs, and humans, suggesting its wide range of hosts and potential public health implications. During arbovirus surveillance in 2013, the HN1304M virus was isolated from naturally occurring
Ziqian Xu, Lei Cao, Liang Cai, Shihong Fu, Kai Nie, Qikai Yin, Yuxi Cao, Guoping Liu, Yunzhi Liu, Hong Zhang, Lidong Gao, Ying He, Huanyu Wang, Guodong Liang   +13 more
doaj   +1 more source

Targeted Mutations in the Fusion Peptide Region of La Crosse Virus Attenuate Neuroinvasion and Confer Protection against Encephalitis

Viruses, 2022
La Crosse virus (LACV) is a major cause of pediatric encephalitis and aseptic meningitis in the Midwestern, Mid-Atlantic, and Southern United States, where it is an emerging pathogen.
Bradley S. Hollidge, Mary-Virginia Salzano, John M. Ibrahim, Jonathan W. Fraser, Valentina Wagner, Nicole E. Leitner, Susan R. Weiss, Friedemann Weber, Francisco González-Scarano, Samantha S. Soldan   +9 more
doaj   +1 more source

Genome encapsidation by orthobunyavirus nucleoproteins [PDF]

Proceedings of the National Academy of Sciences, 2013
All negative-sense, single-stranded RNA (−ssRNA) viruses encode a nucleoprotein (NP), the major function of which is to bind viral RNAs and encapsidate them as ribonucleoprotein complexes (RNPs) (1, 2). Consequently, the genomes of −ssRNA viruses do not exist as naked RNA but rather as protein–RNA complexes with high-order structures. In PNAS, Li et al.
Wenjie, Zheng, Yizhi Jane, Tao
openaire   +2 more sources

Differentiation of Antibodies against Selected Simbu Serogroup Viruses by a Glycoprotein Gc-Based Triplex ELISA

Veterinary Sciences, 2021
The Simbu serogroup of orthobunyaviruses includes several pathogens of veterinary importance, among them Schmallenberg virus (SBV), Akabane virus (AKAV) and Shuni virus (SHUV). They infect predominantly ruminants and induce severe congenital malformation.
Kerstin Wernike, Andrea Aebischer, Franziska Sick, Kevin P. Szillat, Martin Beer   +4 more
doaj   +1 more source

Jamestown Canyon Virus in Collected Mosquitoes, Maine, United States, 2017–2019

Emerging Infectious Diseases, 2022
Jamestown Canyon virus (JCV) is a mosquito-borne arbovirus that circulates in North America. We detected JCV in 4 pools of mosquitoes collected from midcoastal Maine, USA, during 2017–2019.
Elizabeth F. Schneider, Rebecca M. Robich, Susan P. Elias, Charles B. Lubelczyk, Danielle S. Cosenza, Robert P. Smith   +5 more
doaj   +1 more source

No Evidence of Ntwetwe Virus Infections in Children Presenting to Kiboga Hospital, Uganda

Tropical Medicine and Infectious Disease, 2022
We investigated whether Ntwetwe virus—a novel orthobunyavirus discovered in a Ugandan girl with a fatal encephalopathy—was a common reason for hospital admission for children to Kiboga hospital, Uganda. A case–control was conducted between September 2019
Arthur W. D. Edridge, Nathalie van den Brekel, Philly Mukungu, Rachael Nakayima, Samuel Bbosa, Peter Isagara, Michael van Boele Hensbroek, Lia van der Hoek, John Kayiwa, Julius J. Lutwama, Richard Idro   +10 more
doaj   +1 more source

Role of Bunyamwera Orthobunyavirus NSs Protein in Infection of Mosquito Cells [PDF]

PLoS Neglected Tropical Diseases, 2012
Bunyamwera orthobunyavirus is both the prototype and study model of the Bunyaviridae family. The viral NSs protein seems to contribute to the different outcomes of infection in mammalian and mosquito cell lines. However, only limited information is available on the growth of Bunyamwera virus in cultured mosquito cells other than the Aedes albopictus C6/
Agnieszka M. Szemiel, Anna‐Bella Failloux, Richard M. Elliott   +2 more
openalex   +8 more sources

Characterization of the Gamboa Virus Serogroup (Orthobunyavirus Genus, Peribunyaviridae Family) [PDF]

The American Journal of Tropical Medicine and Hygiene, 2018
Comprehensive comparative phylogenetic analyses were performed on 17 Gamboa serogroup viruses (GAMSVs) from distinct geographic regions in the Americas and other representative members of the genus Orthobunyavirus (Peribunyaviridae), based on small (S), medium (M), and large (L) open reading frame full-length and partial sequences.
Jannifer Oliveira Chiang, William Marciel de Souza, Márcio Roberto Teixeira Nunes, Gustavo Olszanski Acrani, Amélia Paes de Andrade Travassos da Rosa, Nelma Mesquita de Freitas, Sandro Patroca da Silva, Pedro Henrique Dorta da Silva, Alana Watanabe de Sousa, Sueli Guerreiro Rodrigues, Juarez Antônio Simões Quaresma, Bedsy E. Dutary, Hilda Guzmán, Nikos Vasilakis, Robert B. Tesh, Pedro Fernando da Costa Vasconcelos   +15 more
openalex   +5 more sources