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Immunogenetic characterization of Korean native chickens by monoclonal anibodies to chicken leukocyte differentiation antigens
1998
Park, Y.H. | Seo, K.S. (Seoul National University, Suwon (Korea Republic). College of Veterinary Medicine) | Hahn, J.Y. | Oh, B.K. (Seoul National University, Suwon (Korea Republic). College of Agricultural Life Science) | Moon, J.S. | Koo, B.K. | Joo, Y.S. (National Veterinary Research Institute, RDA, Anyang (Korea Republic)) | Lillehoj, H.S. (USDA-ARS,(USA)) | William C.D. (Washington State University, Washington (USA))
Serologic and electropherotypic characterization of the bovine rotaviruses isolated in Korea
1998
Chung, C.W. | Chang, C.H. | Cho, J.C. | An, S.H. (National Veterinary Research Institute, RDA, Anyang (Korea Republic)) | Kang, S.Y. (Chungbuk National University, Chongju (Korea Republic). College of Veterinary Medicine) | Park, B.K. (Seoul National University, Suwon (Korea Republic). College of Veterinary Medicine)
The production monoclonal antibodies against canine distemper virus
1997
Kim, T.J. | Kim, S.Y. (KonKuk University, Seoul (Korea Republic). Department of Veterinary Medicine)
Application of monoclonal antibody to develop diagnostic techniques for infectious bovine rhinotracheitis virus., 2; diagnosis of infectious bovine rhinotracheitis by using monoclonal antibody
1989
Jun, M.H. | Kim, D.H. | An, S.H. (Rural Development Administration, Anyang (Korea R.). Veterinary Research Institute) | Lee, J.B. | Min, W.G. (Chungnam National Univ., Taejon (Korea R.). Coll. of Agriculture, Dept. of Veterinary Medicine)
To develop more specific and sensitive diagnostic methods for infectious bovine rhinotracheitis, 7-C-2 monoclonal antibody specific to polypeptides of infectious bovine rhinotracheitis virus (IBRV) was applied in indirect immunofluorescence antibody assay (IFA), indirect immunoperoxidase assay (IPA) and radial immunodiffusion enzyme assay (RIDEA). It was found that IBRV infected in MDBK cells could be detected as early as 8 hours post infection by IFA, and that IFA was more rapid and specific to identify IBRV antigen than IPA. The diagnostic efficacy of RIDEA and SN test was studied with 88 bovine sera. It was evident that RIDEA could eliminate the false positive reaction encountered in serum neutralization (SN)test, being more rapid and sensitive than the latter. Highly significant correlation coefficiency (r= 0.76, p0.01) was evaluated between the titers of sera and the diameters of RIDEA. Tracheal membranes and sera collected from 96 slaughtered cattle with lesions in respiratory organs were examined to detect IBRV antigen and antibody by IFA, RIDEA and SN test. It was presented that positive rates were 32.3 % in IFA, 20.8 % in RIDEA and 21.9 % in SN test, and that coincidence rate between RIDEA and SN test were 100 % in positive sera and 98.7 % in negative sera. In conclusion, it was assumed that application of monoclonal antibody could improve the diagnostic efficacy of IBR by enhancing sensitivity and specificity of IPA, IFA and RIDEA
显示更多 [+] 显示较少 [-]Detection of antibodies and antigens of Aujeszky's disease virus using dot-immunoassay
1994
Jun, M.H. | Cho, Y.S. | Chang, K.S. (Chungnam National University, Taejon (Korea Republic). College of Veterinary Medicine)
Distributions of proliferative epithelial cells in gastrointestinal tracts by anti-bromodeoxyuridine monoclonal antibody
1993
Kwak, S.D. | Park, S.S. | Kang, W.H. (Gyeongsang National University, Chinju (Korea Republic). College of Veterinary Medicine)
Enhancement of cell-mediated immunity by administration of plasma protein in pigs-(1)-Proportion of leukocyte subpopulations and cells expressing adhesion molecules in peripheral blood
1994
Yang, C.K. (Thaihan Industry Company, Seoul (Korea Republic). Veterinary Diagnostic Laboratory) | Kim, S.J. (Konkuk University, Seoul (Korea Republic). Department of Veterinary Medicine) | Moon, J.S. | Jung, S.C. | Park, Y.H. (Rural Development Administration, Anyang (Korea Republic). Veterinary Research Institute)
Enhancement of cell-mediated immunity by administration of plasma protein in pigs-(2)-Proportion of T lymphocyte subpopulations and cells expressing MHC class 1, 2 molecules in peripheral blood
1994
Yang, C.K. (Thaihan Industry Company, Seoul (Korea Republic). Veterinary Diagnostic Laboratory) | Kim, S.J. (Konkuk University, Seoul (Korea Republic). Department of Veterinary Medicine) | Moon, J.S. | Jung, S.C. | Park, Y.H. (Rural Development Administration, Anyang (Korea Republic). Veterinary Research Institute)
