ArticleArchives of virology2018
New variants of porcine epidemic diarrhea virus with large deletions in the spike protein, identified in the United States, 2016-2017.
Article in Archives of virology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Porcine epidemic diarrhea virus: a model for coronavirus persistence and immune escape in intensive livestock systems.Porcine health management · 2026Review
- Development and Validation of a Multiplex TaqMan Real-Time PCR Assay for Simultaneous Detection of PEDV Genotypes G1, S-INDEL, and G2.Microorganisms · 2026Article
- Review
- Advances in porcine epidemic diarrhea virus research: genome, epidemiology, vaccines, and detection methods.Discover nano · 2025Review
- A novel double antibody sandwich quantitative ELISA for detecting porcine epidemic diarrhea virus infection.Applied microbiology and biotechnology · 2024Article
- Investigation of Transmission and Evolution of PEDV Variants and Co-Infections in Northeast China from 2011 to 2022.Animals : an open access journal from MDPI · 2024Article
- Research progress of porcine epidemic diarrhea virus S protein.Frontiers in microbiology · 2024Review
- Porcine epidemic diarrhea virus: an update overview of virus epidemiology, vaccines, and control strategies in South Korea.Journal of veterinary science · 2023Review
- A Virulent PEDV Strain FJzz1 with Genomic Mutations and Deletions at the High Passage Level Was Attenuated in Piglets via Serial Passage In Vitro.Virologica Sinica · 2021Article
- Article
- Risk and Mitigation of African Swine Fever Virus in Feed.Animals : an open access journal from MDPI · 2021Review
- Article
- Porcine epidemic diarrhea virus (PEDV): An update on etiology, transmission, pathogenesis, and prevention and control.Virus research · 2020Review
- Molecular Characteristics and Pathogenicity ofFrontiers in veterinary science · 2020Article
- Article
- Emerging Highly Virulent Porcine Epidemic Diarrhea Virus: Molecular Mechanisms of Attenuation and Rational Design of Live Attenuated Vaccines.International journal of molecular sciences · 2019Review
- Identification and Application of Epitopes in EtMIC1 ofInfection and immunity · 2019Article
- The emergence of porcine epidemic diarrhoea in Croatia: molecular characterization and serology.BMC veterinary research · 2019Article
- Significant inhibition of re-emerged and emerging swine enteric coronavirus in vitro using the multiple shRNA expression vector.Antiviral research · 2019Article
- Genetic evolution analysis and pathogenicity assessment of porcine epidemic diarrhea virus strains circulating in part of China during 2011-2017.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2019Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
Four types of porcine epidemic diarrhea virus (PEDV) variants with a large deletion in the spike protein were detected, together with the original US PEDV, from pig fecal and oral fluid samples collected during 2016-2017 in the US. Two of the variants are similar to those identified in Japan: one contains a 194-aa deletion, the same as PEDV variant TTR-2/JPN/2014, while the other contains a 204-aa deletion, the same as PEDV variant JKa-292/CS1de204. Two new S1 NTD-del PEDV variants were found: one contains a 201-aa deletion located at residues 30-230 and the other contains a 202-aa deletion located at residues 24-225 of the S protein. This is the first report on coinfection of S1 NTD-del PEDV variants and the original US PEDV strain in US pigs, indicating that PEDV continues to evolve in pigs and might be responsible for disease pattern changes.
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