Evaluation of a Caprine Arthritis-Encephalitis Virus/Maedi-Visna Virus Indirect Enzyme-Linked Immunosorbent Assay in the Serological Diagnosis of Ovine Progressive Pneumonia Virus in U.S. Sheep

Author:

Herrmann-Hoesing Lynn M.12345,Broughton-Neiswanger Liam E.12345,Gouine Kimberly C.12345,White Stephen N.12345,Mousel Michele R.12345,Lewis Gregory S.12345,Marshall Katherine L.12345,Knowles Donald P.12345

Affiliation:

1. U.S. Department of Agriculture, Agricultural Research Service, Animal Disease Research Unit, Washington State University, Pullman, Washington 99164-6630

2. Washington State University, Department of Veterinary Microbiology and Pathology, Pullman, Washington 99164-7040

3. Center for Integrated Biotechnology, Washington State University, Pullman, Washington 99164

4. U.S. Department of Agriculture, Agricultural Research Service, U.S. Sheep Experiment Station, Dubois, Idaho 83423

5. Centers for Epidemiology and Animal Health, Animal and Plant Health Inspection Service, U.S. Department of Agriculture, Fort Collins, Colorado 80526

Abstract

ABSTRACT A caprine arthritis-encephalitis virus (CAEV)/maedi-visna virus (MVV) indirect enzyme-linked immunosorbent assay (iELISA) was validated with samples from U.S. sheep and by the use of radioimmunoprecipitation as the standard for comparison. The sensitivity and the specificity were 86.0% (±5.8%) and 95.9% (±2.9%), respectively. The iELISA format and phylogenetic differences based on the MVV gag sequence contribute to the reduced sensitivity.

Publisher

American Society for Microbiology

Subject

Microbiology (medical),Clinical Biochemistry,Immunology,Immunology and Allergy

Reference17 articles.

1. DeAndres, D., D. Klein, N. J. Watt, E. Berriatua, S. Torsteinsdottir, B. A. Blacklaws, and G. D. Harkiss. 2005. Diagnostic tests for small ruminant lentiviruses. Vet. Microbiol.107:49-62.

2. Evert-Myers, D. K., and L. M. Herrmann-Hoesing. 2006. Ovine progressive pneumonia virus capsid is B-cell immundominant using Western blot analysis: a comparison of sensitivity between Western blot analysis and immunoprecipitation. J. Virol. Methods137:339-342.

3. Grego, E., M. Profitit, M. Giammarioli, L. Giannino, D. Rutili, C. Woodall, and S. Rosati. 2002. Genetic heterogeneity of small ruminant lentiviruses involves immunodominant epitope of capsid antigen and affects sensitivity of single-strain-based immunoassay. Clin. Diagn. Lab. Immunol.9:828-832.

4. Herrmann, L. M., W. P. Cheevers, K. L. Marshall, T. C. McGuire, M. M. Hutton, G. S. Lewis, and D. P. Knowles. 2003. Detection of serum antibodies to ovine progressive pneumonia virus in sheep by using a caprine arthritis-encephalitis virus competitive-inhibition enzyme-linked immunosorbent assay. Clin. Diagn. Lab. Immunol.10:862-865.

5. Herrmann, L. M., I. Hotzel, W. P. Cheevers, K. P. On Top, G. S. Lewis, and D. P. Knowles. 2004. Seven new ovine progressive pneumonia virus (V) field isolates from Dubois Idaho sheep comprise part of OPPV clade II based on surface envelope glycoprotein (SU) sequences. Virus Res.102:215-220.

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