- Phylogeographical characterization of H5N8 viruses isolated from poultry and wild birds during 2014–2016 in South Korea
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Song BM, Lee EK, Lee YN, Heo GB, Lee HS, Lee YJ
- KMID: 2412592
- J Vet Sci.
- 2017 Mar;18(1):89-94.
- doi: 10.4142/jvs.2017.18.1.89
During 2014–2016 HPAI outbreak in South Korea, H5N8 viruses have been mostly isolated in western areas of the country, which provide wintering habitats for wild birds and have a high... -
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- Pathogenicity of H5N8 virus in chickens from Korea in 2014
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Song BM, Kang HM, Lee EK, Jeong J, Kang Y, Lee HS, Lee YJ
- KMID: 2164535
- J Vet Sci.
- 2015 Jun;16(2):237-240.
- doi: 10.4142/jvs.2015.16.2.237
In 2014, two genetically distinct H5N8 highly pathogenic avian influenza (HPAI) viruses were isolated from poultry and wild birds in Korea. The intravenous pathogenicity indices for the two representative viruses... -
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- An Outbreak of Histomoniasis in Backyard Sanhuang Chickens
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Liu D, Kong L, Tao J, Xu J
- KMID: 2441621
- Korean J Parasitol.
- 2018 Dec;56(6):597-602.
- doi: 10.3347/kjp.2018.56.6.597
Histomonas meleagridis is a facultative anaerobic parasite, which can cause a common poultry disease known as histomoniasis. The species and age of the birds impacts on the susceptibility, with turkey... -
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- Application of biotechnological tools for coccidia vaccine development
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Min W, Dalloul RA, Lillehoj H
- KMID: 1093621
- J Vet Sci.
- 2004 Dec;5(4):279-288.
Coccidiosis is a ubiquitous intestinal protozoan infection of poultry seriously impairing the growth and feed utilization of infected animals. Conventional disease control strategies have relied on prophylactic medication. Due to... -
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- Evaluation of modified vaccinia virus Ankara expressing VP2 protein of infectious bursal disease virus as an immunogen in chickens
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Zanetti FA, Zajac MP, Taboga OA, Calamante
- KMID: 1376195
- J Vet Sci.
- 2012 Jun;13(2):199-201.
- doi: 10.4142/jvs.2012.13.2.199
A recombinant modified vaccinia Ankara (MVA) virus expressing mature viral protein 2 (VP2) of the infectious bursal disease virus (IBDV) was constructed to develop MVA-based vaccines for poultry. We demonstrated... -
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- Expression patterns of influenza virus receptors in the respiratory tracts of four species of poultry
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Yu JE, Yoon H, Lee HJ, Lee JH, Chang BJ, Song CS, Nahm SS
- KMID: 1067331
- J Vet Sci.
- 2011 Mar;12(1):7-13.
- doi: 10.4142/jvs.2011.12.1.7
The primary determinant of influenza virus infectivity is the type of linkage between sialic acid and oligosaccharides on the host cells. Hemagglutinin of avian influenza viruses preferentially binds to sialic... -
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- Pathogenicity and antigenicity of a new variant of Korean nephropathogenic infectious bronchitis virus
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Choi KS, Lee EK, Jeon WJ, Park MJ, Kim JW, Kwon JH
- KMID: 1726911
- J Vet Sci.
- 2009 Dec;10(4):357-359.
- doi: 10.4142/jvs.2009.10.4.357
Despite the existence of an active vaccination program, recently emerged strains of nephropathogenic infectious bronchitis virus (IBV) in Korea have caused significant economic losses in the poultry industry. In this... -
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- Guanosine 5′-monophosphate-chelated calcium and iron feed additives maintains egg production and prevents Salmonella Gallinarum in experimentally infected layers
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Noh HJ, Kim H, Heo SJ, Cho HH, Koh HB
- KMID: 2412446
- J Vet Sci.
- 2017 Sep;18(3):291-97.
- doi: 10.4142/jvs.2017.18.3.291
We evaluated the effects of guanosine 5′-monophosphate (GMP)-chelated calcium and iron (CaFe-GMP) on health and egg quality in layers experimentally infected with Salmonella Gallinarum. In this study, a CaFe-GMP feed... -
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- Dissemination and tracking of Salmonella spp. in integrated broiler operation
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Kim A, Lee YJ, Kang MS, Kwag SI, Cho JK
- KMID: 1089667
- J Vet Sci.
- 2007 Jun;8(2):155-161.
- doi: 10.4142/jvs.2007.8.2.155
Controlling Salmonella in integrated broiler operation is complicated because there are numerous potential sources of Salmonella contamination, including chicks, feed, rodents, wild poultry operations, and the processing plant. The objective... -
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- Antigenic and immunogenic investigation of the virulence motif of the Newcastle disease virus fusion protein
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Choi KS, Lee EK, Jeon WJ, Kwon JH
- KMID: 1093494
- J Vet Sci.
- 2010 Sep;11(3):205-211.
- doi: 10.4142/jvs.2010.11.3.205
Newcastle disease (ND) caused by virulent Newcastle disease virus (NDV) is a highly contagious viral disease of poultry. Virulent NDVs characteristically have a multibasic amino acid sequence (virulence motif) such... -
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- Differential diagnosis of Salmonella gallinarum and S. pullorum using PCR-RELP
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Park MK, Choi KS, Kim MC, Chae JS
- KMID: 1119218
- J Vet Sci.
- 2001 Dec;2(3):213-219.
Salmonellosis in poultry of Korea is a significant health problem, which causes substantial economic losses. The most common causative agents of chicken salmonellosis ar S. gallinarum and S. pullorum. Traditional... -
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- Prolonged excretion of a low-pathogenicity H5N2 avian influenza virus strain in the Pekin duck
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Carranza-Flores JM, Padilla-Noriega L, Loza-Rubio E, Garcia-Espinosa G
- KMID: 1712317
- J Vet Sci.
- 2013 Dec;14(4):487-490.
- doi: 10.4142/jvs.2013.14.4.487
H5N2 strains of low-pathogenicity avian influenza virus (LPAIV) have been circulating for at least 17 years in some Mexican chicken farms. We measured the rate and duration of viral excretion... -
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- Protective efficacy of commercial inactivated Newcastle disease virus vaccines in chickens against a recent Korean epizootic strain
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Jeon WJ, Lee EK, Lee YJ, Jeong OM, Kim YJ, Kwon JH, Choi KS
- KMID: 1718583
- J Vet Sci.
- 2008 Sep;9(3):295-300.
- doi: 10.4142/jvs.2008.9.3.295
Despite the intensive vaccination policy that has been put in place to control Newcastle disease virus (NDV), the recent emergence of NDV genotype VII strains in Korea has led to... -
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- Genomic diversity of the Avian leukosis virus subgroup J gp85 gene in different organs of an infected chicken
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Meng F, Li X, Fang J, Gao Y, Zhu L, Xing G, Tian F, Gao Y, Dong X, Chang S, Zhao P, Cui Z, Liu Z
- KMID: 2412605
- J Vet Sci.
- 2016 Dec;17(4):497-503.
- doi: 10.4142/jvs.2016.17.4.497
The genomic diversity of Avian leukosis virus subgroup J (ALV-J) was investigated in an experimentally infected chicken. ALV-J variants in tissues from four different organs of the same bird were... -
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- Production and immunogenicity of chimeric virus-like particles containing the spike glycoprotein of infectious bronchitis virus
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Lv L, Li X, Liu G, Li R, Liu Q, Shen H, Wang W, Xue C, Cao Y
- KMID: 1784641
- J Vet Sci.
- 2014 Jun;15(2):209-216.
- doi: 10.4142/jvs.2014.15.2.209
Infectious bronchitis virus (IBV) poses a severe threat to the poultry industry and causes heavy economic losses worldwide. Vaccination is the most effective method of preventing infection and controlling the... -
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- Sequence analysis of the S1 glycoprotein gene of infectious bronchitis viruses: identification of a novel phylogenetic group in Korea
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Jang JH, Sung HW, Song CS, Kwon HM
- KMID: 1106221
- J Vet Sci.
- 2007 Dec;8(4):401-407.
- doi: 10.4142/jvs.2007.8.4.401
Twelve Korean infectious bronchitis viruses (IBVs) were isolated in the field from chickens suspected of being carriers of infectious bronchitis between 2001 and 2003. The S1 glycoprotein genes of these... -
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- Immunosuppressive effect of Cryptosporidium baileyi infection on vaccination against avian infectious bronchitis in chicks
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Rhee JK, Yang HJ, Yook SY, Kim HC
- KMID: 662565
- Korean J Parasitol.
- 1998 Sep;36(3):203-206.
- doi: 10.3347/kjp.1998.36.3.203
Two-day-old commercial chicks were inoculated orally with 2 x 10(6) oocysts of Cryptosporidium baileyi and vaccinated with 10(3.5) EID50/head of a commercially available avian infectious bronchitis (IB) live virus vaccine... -
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- The current epidemiological status of infectious coryza and efficacy of PoulShot Coryza in specific pathogen-free chickens
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Han MS, Kim JN, Jeon EO, Lee HR, Koo BS, Min KC, Lee SB, Bae YJ, Mo JS, Cho SH, Jang HS, Mo IP
- KMID: 2413131
- J Vet Sci.
- 2016 Sep;17(3):323-330.
- doi: 10.4142/jvs.2016.17.3.323
Infectious coryza (IC) is an infectious disease caused by Avibacterium (Av.) paragallinarum. IC is known to cause economic losses in the poultry industry via decreased egg production in layers. Between... -
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- Cochlosoma Infection in a Turkey in Iran
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Gharagozlou MJ, Dezfoulian O
- KMID: 1720642
- Korean J Parasitol.
- 2009 Dec;47(4):393-395.
- doi: 10.3347/kjp.2009.47.4.393
Cochlosoma sp. infection was identified in a single case among 60 stunted diarrheic native turkey poults, Meleagris galopavo. A large number of the flagellated parasites was found free or within... -
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- Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens
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Lee DH, Kwon JH, Noh JY, Park JK, Yuk SS, Erdene-Ochir TO, Nahm SS, Kwon YK, Lee SW, Song CS
- KMID: 2363343
- J Vet Sci.
- 2016 Mar;17(1):115-117.
- doi: 10.4142/jvs.2016.17.1.115
Newcastle disease viruses (NDVs) cause systemic diseases in chickens with high mortality. However, little is known about persistence of NDVs in contaminated tissues from infected birds. In this study, we... -
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