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Novel Porcine Epidemic Diarrhea Virus Variant with Large Genomic Deletion, South Korea

Emerging Infectious Diseases, 2014
Since 1992, porcine epidemic diarrhea virus (PEDV) has been one of the most common porcine diarrhea–associated viruses in South Korea. We conducted a large-scale investigation of the incidence of PEDV in pigs with diarrhea in South Korea and consequently
Seongjun Park, Sanghyun Kim, Daesub Song, Bongkyun Park   +3 more
doaj   +2 more sources

Construction of subunit vaccine by fusing Salmonella flagellin with neutralizing epitopes of porcine epidemic diarrhea virus [PDF]

Frontiers in Veterinary Science
IntroductionTo address practical application and production demands, this study aims to develop a Porcine epidemic diarrhea (PED) subunit vaccine with high expression efficiency and immunogenicity, using molecular biology and structural biology ...
Xudong Gao, Yuanfang Rao, Aiqing Jia, Aiqing Jia, Aiqing Jia, Guiping Wang, Guiping Wang, Guiping Wang, Jinming Cui, Jinming Cui, Jinming Cui   +10 more
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Magnolol inhibits porcine epidemic diarrhea virus infection by suppressing cathepsin L expression in vitro and in vivo [PDF]

Journal of Virology
Porcine epidemic diarrhea (PED), caused by the porcine epidemic diarrhea virus (PEDV), is an acute and highly contagious intestinal disease in pigs. The high variability of the PEDV S gene has rendered current commercial vaccines ineffective, indicating ...
Yi-fan Liang, Xi Li, Gao-xi Zhu, Yi Song, Xiong-nan Chen, Heng Wang, Gui-hong Zhang   +6 more
doaj   +2 more sources

The New Porcine Epidemic Diarrhea Virus Outbreak May Mean That Existing Commercial Vaccines Are Not Enough to Fully Protect Against the Epidemic Strains

Frontiers in Veterinary Science, 2021
Background: On October 30, 2020, piglets and sows in the farrowing house of a pig farm in Jiangxi showed clinical symptoms such as anorexia, watery diarrhea, and vomiting.
Qi Gao, Zezhong Zheng, Zezhong Zheng, Heng Wang, Heng Wang, Heng Wang, Songqiang Yi, Guihong Zhang, Guihong Zhang, Guihong Zhang, Guihong Zhang, Lang Gong, Lang Gong   +12 more
doaj   +1 more source

Visual and Rapid Detection of Porcine Epidemic Diarrhea Virus (PEDV) Using Reverse Transcription Loop-Mediated Isothermal Amplification Method

Animals, 2022
Porcine epidemic diarrhea virus (PEDV) can cause severe infectious porcine epidemic diarrhea (PED) and infect different ages of pigs, resulting in sickness and death among suckling pigs.
Chunhua Li, Jieling Liang, Dan Yang, Qi Zhang, Denian Miao, Xizhong He, Yanan Du, Wanjing Zhang, Jianping Ni, Kai Zhao   +9 more
doaj   +1 more source

Reverse Genetics Systems for Emerging and Re-Emerging Swine Coronaviruses and Applications

Viruses, 2023
Emerging and re-emerging swine coronaviruses (CoVs), including porcine epidemic diarrhea virus (PEDV), porcine deltacoronavirus (PDCoV), and swine acute diarrhea syndrome-CoV (SADS-CoV), cause severe diarrhea in neonatal piglets, and CoV infection is ...
Hui Jiang, Ting Wang, Lingbao Kong, Bin Li, Qi Peng   +4 more
doaj   +1 more source

A Review of Bioactive Compounds against Porcine Enteric Coronaviruses

Viruses, 2022
Pig diarrhea is a universal problem in the process of pig breeding, which seriously affects the development of the pig industry. Porcine enteric coronaviruses (PECoVs) are common pathogens causing diarrhea in pigs, currently including transmissible ...
Cong Duan, Yufeng Luo, Xianming Liang, Xia Wang   +3 more
doaj   +1 more source

Comparison of Two Diagnostic Assays for the Detection of Serum Neutralizing Antibody to Porcine Epidemic Diarrhea Virus

Animals, 2023
Lactogenic immunity is important for the protection of piglets against many pathogens including porcine epidemic diarrhea virus. Circulating neutralizing antibodies levels in sow sera may help determine if a detectable immune response could confer ...
Justin Brown, Korakrit Poonsuk, Ting-Yu Cheng, Chris Rademacher, Erin Kalkwarf, Liying Tian, Lauren A. McKeen, Chong Wang, Luis Gimenez-Lirola, David Baum, Locke A. Karriker   +10 more
doaj   +1 more source

The Advances of Broad-Spectrum and Hot Anti-Coronavirus Drugs

Microorganisms, 2022
Coronaviruses, mainly including severe acute respiratory syndrome virus, severe acute respiratory syndrome coronavirus 2, Middle East respiratory syndrome virus, human coronavirus OC43, chicken infectious bronchitis virus, porcine infectious ...
Sen Zeng, Yuwan Li, Wenhui Zhu, Zipeng Luo, Keke Wu, Xiaowen Li, Yiqi Fang, Yuwei Qin, Wenxian Chen, Zhaoyao Li, Linke Zou, Xiaodi Liu, Lin Yi, Shuangqi Fan   +13 more
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Transplacental Transmission of Porcine Epidemic Diarrhea Virus

Frontiers in Veterinary Science, 2022
Because the porcine epidemic diarrhea virus (PEDV) is a critical pathogen resulting in rapid spreading and high mortality rates in piglets, understanding of the transmission route of PEDV is required for its controlling.
Jihoon Ryu, Gi-Jong Kang, Onnuri Kim, Jae-Yeon Park, Hyun-Jin Shin, Hyun-Jin Shin   +5 more
doaj   +1 more source