ArticleAnimals : an open access journal from MDPI2022
Molecular Characterization and Phylogenetic Analysis of a Variant Recombinant Porcine Epidemic Diarrhea Virus Strain in China.
Article in Animals : an open access journal from MDPI, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 7 citations in OpenAlex.
- Advances in porcine epidemic diarrhea virus research: genome, epidemiology, vaccines, and detection methods.Discover nano · 2025Review
- Isolation of porcine epidemic diarrhea virus strain CHCQ-2023 from Chongqing Province and analysis of S gene recombination.BMC veterinary research · 2024Article
- Molecular characterization and phylogenetic analysis of porcine epidemic diarrhea virus in Xinjiang, China, from 2020 to 2022.Archives of virology · 2024Article
- Review
- Porcine epidemic diarrhea virus strain CH/HLJ/18 isolated in China: characterization and phylogenetic analysis.Virology journal · 2024Article
- Phylogenetic and Spatiotemporal Analyses of Porcine Epidemic Diarrhea Virus in Guangxi, China during 2017-2022.Animals : an open access journal from MDPI · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 3 institutions in 1 country.
Funding
Abstract
Since 2010, a variant of porcine epidemic diarrhea virus (PEDV) has re-emerged in several provinces of China, resulting in severe economic losses for the pork industry. Here, we isolated and identified a variant PEDV strain, SC-YB73, in Guangdong Province, China. The pathological observations of jejunum showed atrophy of villi and edema in the lamina propria. The sequence analysis of the viral genome identified a six-nucleotide insertion in the E gene, which has not previously been detected in PEDV strains. Furthermore, 50 nucleotide sites were unique in SC-YB73 compared with 27 other PEDV strains. The phylogenetic analysis based on the complete genome showed that SC-YB73 was clustered in variant subgroup GII-a, which is widely prevalent in the Chinese pig population. The recombination analysis suggested that SC-YB73 originated from the recombination of GDS47, US PEDV prototype-like strains TW/Yunlin550/2018, and COL/Cundinamarca/2014. In the present study, we isolated and genetically characterized a variant PEDV strain, thus providing essential information for the control of PED outbreaks in China.
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Registered trials
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