Developing an Automated Enzyme Immunoassay for High-Throughput Screening of Bovine Serum Antibodies to Neospora Caninum |
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Authors: | John T Y Wu Sally Dreger Eva Y W Chow Evelyn E Bowlby Lester S Y Wong |
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Abstract: | An enzyme-linked immunosorbent assay (ELISA) for Neospora caninum antibodies was automated with a robotic workstation, the Beckman Coulter Biomek 2000, to screen 200 bovine sera. Comparing these results with manually run ELISA data, a 95.92% agreement (K = 0.9592) between the two assays was obtained. The automated assay was specific and sensitive with excellent positive and negative predictive values. The results were repeatable and reproducible. The automation flexibility was high and the operation complexity was minimal. High-throughput screening (HTS) for bovine antibodies to Neospora caninum was achieved. The assay was developed according to the internationally recognized ISO17025 standard requirements. |
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Keywords: | Author Keywords: NEOSPORA CANINUM ANTIBODIES AUTOMATED ELISA HIGH-THROUGHPUT SCREENING |
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