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Evolutionary Relationships between Bat Coronaviruses and Their Hosts

open access: yesEmerging Infectious Diseases, 2007
Recent studies have suggested that bats are the natural reservoir of a range of coronaviruses (CoVs), and that rhinolophid bats harbor viruses closely related to the severe acute respiratory syndrome (SARS) CoV, which caused an outbreak of respiratory ...
Jie Cui   +14 more
doaj   +1 more source

Early protective effect of a (“pan”) coronavirus vaccine (PanCoVac) in Roborovski dwarf hamsters after single-low dose intranasal administration

open access: yesFrontiers in Immunology, 2023
IntroductionThe coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has highlighted the danger posed by human coronaviruses.
Mohammed O. Abdelaziz   +24 more
doaj   +1 more source

Coronaviruses in rodents and insectivores in Altai Republic

open access: yesActa Biomedica Scientifica
Coronaviruses (family Coronaviridae, genera Alphacoronavirus, Betacoronavirus) are dangerous viral pathogens that have caused three outbreaks of severe respiratory diseases, SARS, MERS, COVID-19. In Russia, data on coronaviruses in natural reservoirs are
L. N. Yashina   +5 more
doaj   +1 more source

Genetic Characterization of Coronaviruses from Domestic Ferrets, Japan

open access: yesEmerging Infectious Diseases, 2014
We detected ferret coronaviruses in 44 (55.7%) of 79 pet ferrets tested in Japan and classified the viruses into 2 genotypes on the basis of genotype-specific PCR. Our results show that 2 ferret coronaviruses that cause feline infectious peritonitis–like
Yutaka Terada   +7 more
doaj   +1 more source

Functional Analysis of Human and Feline Coronavirus Cross-Reactive Antibodies Directed Against the SARS-CoV-2 Fusion Peptide

open access: yesFrontiers in Immunology, 2022
To face the continuous emergence of SARS-CoV-2 variants, broadly protective therapeutic antibodies are highly needed. We here focused on the fusion peptide (FP) region of the viral spike antigen since it is highly conserved among alpha- and ...
Nathalie Vanderheijden   +15 more
doaj   +1 more source

Feline and Canine Coronaviruses: Common Genetic and Pathobiological Features

open access: yesAdvances in Virology, 2011
A new human coronavirus responsible for severe acute respiratory syndrome (SARS) was identified in 2003, which raised concern about coronaviruses as agents of serious infectious disease.
Sophie Le Poder
doaj   +1 more source

CLINICAL AND EPIDEMIOLOGICAL PROFILES OF NOVEL VIRUSES IN LOWER RESPIRATORY TRACT INFECTIONS IN CHILDREN [PDF]

open access: yesRomanian Journal of Pediatrics, 2015
Viral respiratory tract infections are one of the leading causes of morbidity and mortality in pediatric pathology. The authors provide the latest information on the structure, pathogenesis, clinical features, epidemiology and response to treatment of ...
Alexandru-Ioan Ulmeanu   +2 more
doaj   +1 more source

Semicovariance Coefficient Analysis of Spike Proteins from SARS-CoV-2 and Other Coronaviruses for Viral Evolution and Characteristics Associated with Fatality

open access: yesEntropy, 2021
Complex modeling has received significant attention in recent years and is increasingly used to explain statistical phenomena with increasing and decreasing fluctuations, such as the similarity or difference of spike protein charge patterns of ...
Jun Steed Huang   +2 more
doaj   +1 more source

Antiviral and antibacterial potential of electrosprayed PVA/PLGA nanoparticles loaded with chlorogenic acid for the management of coronavirus and Pseudomonas aeruginosa lung infection

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2023
Respiratory tract infections are a common cause of morbidity and mortality globally. The current paper aims to treat this respiratory disorder. Therefore, we elucidated the phytochemical profile of Euphorbia milii flowers and isolated chlorogenic acid ...
Asmaa Saleh   +6 more
doaj   +1 more source

HIV and Human Coronavirus Coinfections: A Historical Perspective

open access: yesViruses, 2020
Seven human coronaviruses (hCoVs) are known to infect humans. The most recent one, SARS-CoV-2, was isolated and identified in January 2020 from a patient presenting with severe respiratory illness in Wuhan, China.
Palesa Makoti, Burtram C. Fielding
doaj   +1 more source

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