ArticleVirus genes2012
Sequence analysis of porcine kobuvirus VP1 region detected in pigs in Japan and Thailand.
Article in Virus genes, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 27 citations in OpenAlex.
- Molecular insights into astrovirus, kobuvirus and rotavirus a coinfection in pigs (Sus domesticus) from Haryana, India.Tropical animal health and production · 2026Article
- Genetic and Evolutionary Analysis of Porcine Kobuvirus in Guangxi Province, Southern China, Between 2021 and 2025.Microorganisms · 2025Article
- A Quadruplex RT-qPCR for the Detection of Porcine Sapelovirus, Porcine Kobuvirus, Porcine Teschovirus, and Porcine Enterovirus G.Animals : an open access journal from MDPI · 2025Article
- Relevancy Prediction of the Emerging Pathogens with Porcine Diarrhea by Logistic Regression Model.Microorganisms · 2025Article
- Molecular Detection and Genetic Characterization of Potential Zoonotic Swine Enteric Viruses in Northern China.Pathogens (Basel, Switzerland) · 2022Article
- First detection and molecular characteristics of bopivirus from goats in China.Frontiers in veterinary science · 2022Article
- Detection and molecular characterization of kobuvirus from diarrheic goats in Minnesota.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2020Article
- Article
- Detection and molecular characterization of porcine kobuvirus in piglets in 2009-2013 in northern Thailand.Tropical animal health and production · 2017Article
- Large-scale screening and characterization of enteroviruses and kobuviruses infecting pigs in Vietnam.The Journal of general virology · 2016Article
- Evolution and phylogeographic dissemination of endemic porcine picornaviruses in Vietnam.Virus evolution · 2016Article
- Epidemiological study and variation analysis of the porcine kobuvirus 3D gene in Sichuan province, China.Virologica Sinica · 2015Article
- Epidemiology of human and animal kobuviruses.Virusdisease · 2014Article
- High frequency of Aichivirus C (porcine kobuvirus) infection in piglets from different geographic regions of Brazil.Tropical animal health and production · 2013Article
- Identification and characterization of porcine kobuvirus variant isolated from suckling piglet in Gansu province, China.Viruses · 2013Article
- Molecular and phylogenetic analysis of the porcine kobuvirus VP1 region using infected pigs from Sichuan Province, China.Virology journal · 2013Article
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Authors and funding
10 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Porcine kobuvirus is a new candidate species of the genus Kobuvirus in the family Picornaviridae, and information is still limited. The identification of porcine kobuvirus has been performed by the sequence analyses of the 3D region of the viruses. Therefore, the purpose of this study was to characterize the molecular properties of VP1 nucleotide sequences of the porcine kobuviruses isolated from porcine stool samples in Japan during 2009 and Thailand between 2006 and 2008. In addition, previous identification of a unique porcine kobuvirus; Japanese H023/2009/JP, which is a bovine kobuvirus-like strain based on sequence analysis of the 3D region, was also included in this study. All of the strains were amplified by the VP1-specific primer pair: the amplicons were subjected to direct sequencing and compared with the VP1 nucleotide sequences of reference strains. The VP1 sequences of strains from the GenBank database revealed high nucleotide sequence identity at 84.3-100%. On the other hand, the nucleotide identities among the 15 porcine kobuvirus strains analyzed in this study ranged from 78.8 to 99.8%. The results revealed that diversity of the strains in this study were higher than those of the strains in previous studies. Furthermore, it was found that the VP1 region of the bovine kobuvirus-like strain, H023/2009/JP, clustered with nine porcine kobuvirus strains that were isolated in Thailand and Japan. Since this strain was previously found to be closely related to bovine kobuviruses in the 3D gene region, it may be a natural recombinant.
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