- Porcine ear necrosis syndrome by coinfection of porcine reproductive and respiratory syndrome virus and Staphylococcus hyicus
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Lee S, Jung JY, Kim SH, Kim JW, Park JW, Kang DY, Her JW, Jeong YJ, So BJ, Yoon SS
- KMID: 2386858
- Korean J Vet Res.
- 2017 Jun;57(2):143-146.
- doi: 10.14405/kjvr.2017.57.2.143
Porcine ear necrosis syndrome is characterized by erosive and ulcerative lesions at the margin or tip of the pinna. Three growing pigs of different ages exhibited retarded growth accompanied by... -
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- Prevalence of porcine reproductive and respiratory syndrome virus, porcine circovirus type 2 and porcine parvovirus from aborted fetuses and pigs with respiratory problems in Korea
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Lyoo KS, Park YH, Park BK
- KMID: 1119216
- J Vet Sci.
- 2001 Dec;2(3):201-207.
Porcine reproductive and respiratory syndrome virus(PRRSV)0, porcine circovirus type 2(PCV-2) and porcine parvovirus (PPV)0 infections were investigated as possible causes of the postweaning multisystemic wasting syndrome(PMWS). Specific primers for RT-PCR... -
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- Intracellular Localization of the Porcine Reproductive and Respiratory Syndrome Virus Nucleocapsid Protein
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Yun SI, Choi YJ, Song BH, Kang SY, Lee YM
- KMID: 2168516
- J Bacteriol Virol.
- 2008 Mar;38(1):29-37.
- doi: 10.4167/jbv.2008.38.1.29
Porcine reproductive and respiratory syndrome virus (PRRSV) is a small enveloped, positive-stranded RNA virus belonging to the family Arteriviridae. It causes the porcine reproductive and respiratory syndrome in swine. The... -
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- Expression, Purification and Antiserum Production of the Porcine Reproductive and Respiratory Syndrome Virus Nsp1a Protein
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Lee YM
- KMID: 1574171
- J Bacteriol Virol.
- 2005 Sep;35(3):257-264.
Porcine reproductive and respiratory syndrome virus (PRRSV) has become one of the most common and economically significant infectious agents in the swine industry worldwide. The virus causes mild to severe... -
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- A survey of porcine reproductive and respiratory syndrome among wild boar populations in Korea
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Choi EJ, Lee CH, Hyun BH, Kim JJ, Lim SI, Song JY, Shin YK
- KMID: 2391996
- J Vet Sci.
- 2012 Dec;13(4):377-383.
No information is currently available on porcine reproductive and respiratory syndrome virus (PRRSV) infection in wild boars (Sus scrofa) in Korea. In this study, the status of PRRS in wild... -
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- Pathologic studies in lymph nodes of pigs infected with porcine circovirus type 2, porcine reproductive and respiratory syndrome virus
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Jung JY, Kim JH
- KMID: 1790572
- Korean J Vet Res.
- 2013 Dec;53(4):245-251.
Porcine circovirus type 2 (PCV2) and porcine reproductive and respiratory syndrome virus (PRRSV) have been suspected to have immunosuppressive effects on pigs. To investigate the correlation between these virus infection... -
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- Evaluation of the efficacy of an attenuated live vaccine based on virulent porcine reproductive and respiratory syndrome virus 2 in young pigs
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Lee SC, Noh YH, Lee S, Choi HW, Yoon IJ, Kang SY, Lee C
- KMID: 2437684
- Korean J Vet Res.
- 2018 Sep;58(3):137-141.
- doi: 10.14405/kjvr.2018.58.3.137
The efficacy of the CA-2-MP120 vaccine, a cell culture-attenuated strain of virulent porcine reproductive and respiratory syndrome virus (PRRSV), was assessed in pigs. Despite the persistence of viremia in all... -
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- Porcine reproductive and respiratory syndrome virus vaccine does not fit in classical vaccinology
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Lyoo YS
- KMID: 1965400
- Clin Exp Vaccine Res.
- 2015 Jul;4(2):159-165.
- doi: 10.7774/cevr.2015.4.2.159
All vaccines are developed to elicit an effective immune response in vaccinated animals such as innate, humoral and cell mediated response to protect animal health. Quality and intensity of the... -
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- Augmented immune responses in pigs immunized with an inactivated porcine reproductive and respiratory syndrome virus containing the deglycosylated glycoprotein 5 under field conditions
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Lee JA, Lee NH, Lee JB, Park SY, Song CS, Choi IS, Lee SW
- KMID: 2152699
- Clin Exp Vaccine Res.
- 2016 Jan;5(1):70-74.
- doi: 10.7774/cevr.2016.5.1.70
PURPOSE: Porcine reproductive and respiratory syndrome virus (PRRSV) leads to major economic losses in the swine industry. Vaccination is the most effective method to control the disease by PRRSV. MATERIALS AND... -
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- Age-specific Prevalence of Porcine Reproductive and Respiratory Syndrome Virus, Porcine Circovirus Type 2, and Mycoplasma hyopneumoniae in Korea Pig Farms
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Kang I, Ham H
- KMID: 2471833
- J Bacteriol Virol.
- 2020 Mar;50(1):9-16.
- doi: 10.4167/jbv.2020.50.1.009
Porcine respiratory disease complex (PRDC) continues to be a significant economic problem to the swine industry. Porcine circovirus type 2 (PCV2), porcine reproductive and respiratory syndrome virus (PRRSV), and Mycoplasma... -
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- Genetic diversity of porcine reproductive and respiratory syndrome virus in Korea
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Choi EJ, Lee CH, Song JY, Song HJ, Park CK, Kim B, Shin YK
- KMID: 1705512
- J Vet Sci.
- 2013 Jun;14(2):115-124.
- doi: 10.4142/jvs.2013.14.2.115
The high genetic diversity of porcine reproductive and respiratory syndrome virus (PRRSV) has been an obstacle to developing an effective vaccine for porcine reproductive and respiratory syndrome (PRRS). This study... -
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- Seroprevalence of Antibody to Procine Reproductive and Respiratory Syndrome Virus in Diagnostic Submissions
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Kim SM, Han TU, Kang SY, Shin KS, Kim CJ, Kim JT, Kim HS
- KMID: 1095115
- J Vet Sci.
- 2002 Sep;3(3):159-161.
During the period from January to December of 2001, a total of 3,391 swine sera were submitted to our laboratory from 256 farms for the diagnosis of porcine reproductive and... -
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- 5' and 3' cis-Acting RNA Elements Required for RNA Replication of Porcine Reproductive and Respiratory Syndrome Virus
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Kang SY, Choi YJ, Yun SI, Song BH, Lee YM
- KMID: 1513574
- J Bacteriol Virol.
- 2007 Sep;37(3):193-201.
- doi: 10.4167/jbv.2007.37.3.193
Porcine reproductive and respiratory syndrome virus (PRRSV), a member of the genus Arterivirus in the family Arteriviridae, is the most important viral pathogens in swine industry worldwide. Here, we have... -
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- Acute porcine reproductive and respiratory syndrome outbreaksin immunized sow herds: from occurrence to stabilization under whole herd vaccination strategy
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Moon SH, Yoo SJ, Noh SH, Kwon T, Lee DU, Je SH, Kim MH, Seo SW, Lyoo YS
- KMID: 2414715
- Korean J Vet Res.
- 2018 Jun;58(2):73-79.
- doi: 10.14405/kjvr.2018.58.2.73
Outbreaks of porcine reproductive and respiratory syndrome virus (PRRSV) in vaccinated sow herds from occurrence to stabilization were monitored and analyzed in terms of serology and reproductive performance. Three different... -
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- Duplex nested reverse transcriptase polymerase chain reaction for simultaneous detection of type 2 porcine reproductive and respiratory syndrome virus and porcine circovirus type 2 from tissue samples
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Kim HK, Lyoo KS, Huynh TM, Moon HJ, Nguyen VG, Park BK
- KMID: 2412579
- J Vet Sci.
- 2017 Jun;18(2):253-256.
- doi: 10.4142/jvs.2017.18.2.253
There are high levels of co-incidence of porcine reproductive and respiratory syndrome virus (PRRSV) and porcine circovirus type 2 (PCV2) in porcine tissue. This study established a duplex nested reverse... -
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- Development and characterization of stable cell lines constitutively expressing the porcine reproductive and respiratory syndrome virus nucleocapsid protein
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Sagong M, Park CK, Kim SH, Moon SU, Cho SC, Lee C
- KMID: 1110866
- J Vet Sci.
- 2010 Jun;11(2):169-171.
- doi: 10.4142/jvs.2010.11.2.169
Despite global efforts to control porcine reproductive and respiratory syndrome virus (PRRSV) infection, the virus continues to cause economic problems in the swine industry worldwide. In this study, we attempted... -
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- Genomic characterization and pathogenic study of two porcine reproductive and respiratory syndrome viruses with different virulence in Fujian, China
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Sui X, Xin T, Guo X, Jia H, Li M, Gao X, Wu J, Jiang Y, Willems L, Zhu H, Hou S
- KMID: 2412124
- J Vet Sci.
- 2018 May;19(3):339-349.
- doi: 10.4142/jvs.2018.19.3.339
Two strains of porcine reproductive and respiratory syndrome virus (PRRSV) were isolated in 2006 and 2016 and designated as FZ06A and FZ16A, respectively. Inoculation experiments showed that FZ06A caused 100%... -
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- Survey of porcine respiratory disease complex-associated pathogens among commercial pig farms in Korea via oral fluid method
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Cheong Y, Oh C, Lee K, Cho KH
- KMID: 2412445
- J Vet Sci.
- 2017 Sep;18(3):283-289.
- doi: 10.4142/jvs.2017.18.3.283
Oral fluid analysis for herd monitoring is of interest to the commercial pig production in Korea. The aim of this study was to investigate pathogen-positive rates and correlations among eight... -
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- A new recombined porcine reproductive and respiratory syndrome virus virulent strain in China
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Dong JG, Yu LY, Wang PP, Zhang LY, Liu YL, Liang PS, Song CX
- KMID: 2402699
- J Vet Sci.
- 2018 Jan;19(1):89-98.
- doi: 10.4142/jvs.2018.19.1.89
Porcine reproductive and respiratory syndrome (PRRS) is one of the most important swine diseases worldwide. In the present study, a new virulent strain of PRRS virus (PRRSV), GDsg, was isolated... -
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- Genetic diversity and phylogenetic analysis of porcine reproductive and respiratory syndrome virus in southern China from 2007 to 2014
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Wu Q, Li Z, Zhang G, Niu J, Zeng X, Sun B, Ma J
- KMID: 2412449
- J Vet Sci.
- 2017 Sep;18(3):317-326.
- doi: 10.4142/jvs.2017.18.3.317
Porcine reproductive and respiratory syndrome virus (PRRSV) has a high degree of genetic variation. In this study, we characterized the genetic variation and evolutionary relationships among circulating PRRSV strains in... -
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