ArticleBMC veterinary research2021
First detection and phylogenetic analysis of porcine circovirus 3 in female donkeys with reproductive disorders.
Article in BMC veterinary research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
9 citing papers in PubMed, 13 citations in OpenAlex.
- Prevalence and genetic analysis of porcine circovirus type 3 (PCV3) in Henan Province of China during 2022-2024.Archives of virology · 2025Article
- Rescue of naïve porcine circovirus type 3 and its pathogenesis in CD pigs.Journal of virology · 2025Article
- Advances in Donkey Disease Surveillance and Microbiome Characterization in China.Microorganisms · 2025Review
- The virome investigation of the globally endangered Eld's deer (Rucervus eldii) on Hainan Island, China.Scientific reports · 2025Article
- Revisiting Porcine Circovirus Infection: Recent Insights and Its Significance in the Piggery Sector.Vaccines · 2023Review
- Detection and Complete Genomic Analysis ofPathogens (Basel, Switzerland) · 2023Article
- Genetic Diversity of Porcine Circovirus Types 2 and 3 in Wild Boar in Italy.Animals : an open access journal from MDPI · 2022Article
- Review
- Distinct epidemiological profiles of porcine circovirus 3 and fox circovirus in Canadian foxes (Current research in microbial sciences · 2022Article
Corrections and comments
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Authors and funding
15 authors at 3 institutions in 1 country.
Funding
Abstract
backgroundPCV3 is a pathogen associated with porcine dermatitis and nephropathy syndrome (PDNS)-like clinical signs, reproductive failure, and cardiac and multiorgan inflammation, which was newly identified in 2016 in sows in USA. Recently, PCV3 has also been identified from several non-porcine species like (cattle, dog, wild boar, deer, mice and ticks). However, PCV3 infection in donkey is not well established. Since 2019, 300 blood samples were collected from female donkey, which was characterized by abortion and sterility, in Liaocheng city of China.
resultsIn the present study, an investigation of PCV3 in donkey blood samples was undertaken employing by real time PCR. Positive rates of PCV3 in donkeys reach to 21.0 %. In addition, one full-length PCV3 genome sequence was obtained, and it had a highest identity with porcine circovirus 3 PCV3/CN/Nanjing2017 strain and is clustered to PCV3a genotype based on ORF2 sequences.
conclusionsThis is the first report of detection of PCV3 from female donkeys presenting reproductive failure in large-scale donkey farms, China. In addition, the PCV3 strain identified in this study shared the closest relationship with those from porcine, suggesting that PCV3 may be transmitted from pigs to donkeys. Totally, PCV3 infection in donkey should be concerned although the association between it and reproductive failure are not better understood.
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