Reverse genetics with a full-length infectious cDNA clone of bovine torovirus

M Ujike, Y Etoh, N Urushiyama, F Taguchi… - Journal of …, 2022 - Am Soc Microbiol
Historically part of the coronavirus (CoV) family, torovirus (ToV) was recently classified in the
new family Tobaniviridae. While reverse genetics systems have been established for various …

Development and use of a reverse transcription insulated isothermal PCR assay for detection and characterization of bovine torovirus in yaks

L Zhao, G Shao, C Tang, H Yue - Archives of Virology, 2021 - Springer
Bovine torovirus (BToV) is an important diarrhea-causing pathogen affecting bovines. To
facilitate BToV detection, a reverse transcription insulated isothermal PCR (RT-iiPCR) assay …

Whole genome analysis of Japanese bovine toroviruses reveals natural recombination between porcine and bovine toroviruses

M Ito, S Tsuchiaka, Y Naoi, K Otomaru, M Sato… - Infection, Genetics and …, 2016 - Elsevier
Bovine toroviruses (BToVs), belong to the subfamily Toroviridae within the family
Coronaviridae, and are pathogens, causing enteric disease in cattle. In Japan, BToVs are …

Recent progress in torovirus molecular biology

M Ujike, F Taguchi - Viruses, 2021 - mdpi.com
Torovirus (ToV) has recently been classified into the new family Tobaniviridae, although it
belonged to the Coronavirus (CoV) family historically. ToVs are associated with enteric …

First detection and genomic characteristics of bovine torovirus in dairy calves in China

H Li, B Zhang, H Yue, C Tang - Archives of Virology, 2020 - Springer
Bovine torovirus (BToV) is a diarrhea-causing pathogen. In this study, 92 diarrheic fecal
samples from five farms in four provinces in China were collected and tested for BToV using …

Molecular characterization and phylogenetic analysis of the genome of porcine torovirus

H Sun, D Lan, L Lu, M Chen, C Wang, X Hua - Archives of virology, 2014 - Springer
In this study, we amplified and sequenced the first genome of porcine torovirus (PToV SH1
strain). The genome was found to be 28,301 bp in length, sharing 79% identity with Breda …

First report and genetic characterization of bovine torovirus in diarrhoeic calves in China

Z Shi, W Wang, C Chen, X Zhang, J Wang, Z Xu… - BMC veterinary …, 2020 - Springer
Background Coronaviruses are notorious pathogens that cause diarrheic and respiratory
diseases in humans and animals. Although the epidemiology and pathogenicity of …

Progress of research on coronaviruses and toroviruses in large domestic animals using reverse genetics systems

M Ujike, T Suzuki - The Veterinary Journal, 2024 - Elsevier
The generation of genetically engineered recombinant viruses from modified DNA/RNA is
commonly referred to as reverse genetics, which allows the introduction of desired mutations …

The complete sequence of the bovine torovirus genome

R Draker, RL Roper, M Petric, R Tellier - Virus research, 2006 - Elsevier
Viruses in the family Coronaviridae have elicited new interest, with the outbreaks caused by
SARS-HCoV in 2003 and the recent discovery of a new human coronavirus, HCoV-NL63 …

Characterization of epidemic diarrhea outbreaks associated with bovine torovirus in adult cows

T Aita, M Kuwabara, K Murayama, Y Sasagawa… - Archives of …, 2012 - Springer
Bovine torovirus (BToV) is recognized as an enteric pathogen of calves, but its etiological
role in diarrhea and epidemiological characterization in adult cows remain unclear. In 2007 …