Quasineutral multistability in an epidemiological-like model for defective-helper betacoronavirus infection in cell cultures [PDF]
arXivIt is well known that, during replication, RNA viruses spontaneously generate defective viral genomes (DVGs). DVGs are unable to complete an infectious cycle autonomously, and depend on coinfection with a helper wild-type virus (HV) for their replication and/or transmission.
Juan C. Muñoz-Sánchez +5 more
arxiv +5 more sources
Comparative Study of Blue Light with Ultraviolet (UVC) Radiation on Betacoronavirus 1 [PDF]
Applied 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 +3 more sources
Transcriptome Analysis in Air–Liquid Interface Porcine Respiratory Epithelial Cell Cultures Reveals That the Betacoronavirus Porcine Encephalomyelitis Hemagglutinating Virus Induces a Robust Interferon Response to Infection [PDF]
VirusesPorcine hemagglutinating encephalomyelitis virus (PHEV) replicates in the upper respiratory tract and tonsils of pigs. Using an air–liquid interface porcine respiratory epithelial cells (ALI-PRECs) culture system, we demonstrated that PHEV disrupts ...
Kaitlyn M. Sarlo Davila +5 more
doaj +3 more sources
Genomic Feature Analysis of Betacoronavirus Provides Insights Into SARS and COVID-19 Pandemics
Frontiers in Microbiology, 2021 In December 2019, the world awoke to a new betacoronavirus strain named severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Betacoronavirus consists of A, B, C and D subgroups.
Tung On Yau, Qiang Zhao, Zhangyong Hong
exaly +3 more sources
Serological evidence of a pararubulavirus and a betacoronavirus in the geographically isolated Christmas Island flying-fox (Pteropus natalis) [PDF]
, 2022 Due to their geographical isolation and small populations, insular bats may not be able to maintain acute immunizing viruses that rely on a large population for viral maintenance.
Baker, Michelle L. +16 more
core +3 more sources
Tropism of and Innate Immune Responses to the Novel Human Betacoronavirus Lineage C Virus in Human Ex Vivo Respiratory Organ Cultures [PDF]
, 2013 Since April 2012, there have been 17 laboratory-confirmed human cases of respiratory disease associated with newly recognized human betacoronavirus lineage C virus EMC (HCoV-EMC), and 7 of them were fatal.
Denise I. T. Kuok +10 more
core +4 more sources
Genomic characterization and cross-species transmission potential of hedgehog coronavirus [PDF]
One HealthIn the 21st century, three betacoronaviruses (SARS-CoV, MERS-CoV and SARS-CoV-2) have emerged in humans worldwide as a result of animal spillover, causing severe respiratory infections and resulting in more than seven million deaths.
Andreia V.S. Cruz +6 more
doaj +2 more sources
Full-Genome Deep Sequencing and Phylogenetic Analysis of Novel Human Betacoronavirus [PDF]
Emerging Infectious Diseases, 2013 A novel betacoronavirus associated with lethal respiratory and renal complications was recently identified in patients from several countries in the Middle East.
Matthew Cotten +2 more
exaly +3 more sources
Betacoronavirus Infection Outbreak, São Paulo, Brazil, Fall 2023 [PDF]
Emerging Infectious DiseasesWe 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 +2 more sources
Human Betacoronavirus 2c EMC/2012–related Viruses in Bats, Ghana and Europe [PDF]
Emerging Infectious Diseases, 2013 Victor M Corman +2 more
exaly +2 more sources