Results 11 to 20 of about 37,865 (174)

Identification, Isolation, and Molecular Characterization of Betacoronavirus in Oryx leucoryx

open access: yesMicrobiology Spectrum, 2023
Coronaviruses (CoVs) are enveloped viruses with a large RNA genome (26 to 32 kb) and are classified into four genera: Alphacoronavirus, Betacoronavirus, Gammacoronavirus, and Deltacoronavirus.
Dan David   +8 more
doaj   +3 more sources

Betacoronavirus Infection Outbreak, São Paulo, Brazil, Fall 2023

open access: yesEmerging Infectious Diseases
We report a human coronavirus OC43 infection outbreak in hospitalized patients and healthcare workers in São Paulo, Brazil, occurring after SARS-CoV-2 cases disappeared. Infection was associated with healthcare workers in 5 (29.4%) patients.
Tânia do Socorro Souza Chaves   +4 more
doaj   +3 more sources

Molecular Detection of Alpha- and Betacoronaviruses in Bats from Afar Region, Ethiopia. [PDF]

open access: yesVet Med Sci
Bats are critical reservoirs of coronaviruses, yet gaps remain in understanding coronavirus diversity within bat populations in Eastern Ethiopia. A total of 141 bats were captured: 129 Chaerephon pumilus, 11 Epomophorus labiatus and 1 Mops condylurus. Coronaviruses detected in eight bats.
Mengesha B, Romha G, Gebrezgabiher G.
europepmc   +2 more sources

Betacoronavirus-specific alternate splicing [PDF]

open access: yesGenomics, 2021
Abstract Viruses can subvert a number of cellular processes in order to block innate antiviral responses, and many viruses interact with cellular splicing machinery. SARS-CoV-2 infection was shown to suppress global mRNA splicing, and at least 10 SARS-CoV-2 proteins bind specifically to one or more human RNAs.
Guy Karlebach   +13 more
openaire   +4 more sources

CoV-RBD121-NP Vaccine Candidate Protects against Symptomatic Disease following SARS-CoV-2 Challenge in K18-hACE2 Mice and Induces Protective Responses That Prevent COVID-19-Associated Immunopathology

open access: yesVaccines, 2021
We developed a SARS-CoV-2 vaccine candidate (CoV-RBD121-NP) comprised of a tobacco mosaic virus-like nanoparticle conjugated to the receptor-binding domain of the spike glycoprotein of SARS-CoV-2 fused to a human IgG1 Fc domain.
Jennifer K. DeMarco   +11 more
doaj   +1 more source

Comparative Study of Blue Light with Ultraviolet (UVC) Radiation on Betacoronavirus 1

open access: yesApplied Sciences, 2023
The ongoing coronavirus pandemic requires more effective disinfection methods. Disinfection using ultraviolet light (UV), especially longer UVC wavelengths, such as 254 and 270/280 nm, has been proven to have virucidal properties, but its adverse effects
Kritika Vashishtha   +3 more
doaj   +1 more source

Etiology of epidemic outbreaks COVID-19 in Wuhan, Hubei province, Chinese People Republic associated with 2019-nCoV (Nidovirales, Coronaviridae, Coronavirinae, Betacoronavirus, Subgenus Sarbecovirus): lessons of SARS-CoV outbreak

open access: yesВопросы вирусологии, 2020
Results of analysis of phylogenetic, virological, epidemiological, ecological, clinical data of COVID-19 outbreaks in Wuhan, China (PRC) in comparison with SARS-2002 and MERS-2012 outbreaks allow to conclude: – the etiological agent of COVID-19 is ...
D. K. Lvov   +3 more
doaj   +1 more source

Seroprevalence and Risk Factors for Bovine Coronavirus Infection among Dairy Cattle and Water Buffalo in Campania Region, Southern Italy

open access: yesAnimals, 2023
Cattle and water buffalo are the main livestock species that are raised in the Campania region, southern Italy, and they contribute significantly to the regional rural economy.
Gianmarco Ferrara   +5 more
doaj   +1 more source

Study of the Antiviral Activity of Adamantane-Containing Chemical Compounds

open access: yesАнтибиотики и Химиотерапия, 2022
Influenza and coronavirus infections are especially dangerous due to being capable of causing pandemics and clinical complications in the nervous and cardiovascular systems, as well as exacerbation of chronic diseases (diabetes mellitus, heart failure ...
I. I. LYUBIMOV   +7 more
doaj   +1 more source

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