| 摘要 |
PURPOSE:To surely diagnose a redionera bacterium infectious disease in the initial period of the crisis with a simple operation by specifically separating and refining an antiredionera bacterium polysaccharide antibody (PS antibody) from the resionera bacterium antibody prepd. by immunization, sensitizing the same with a latex and detecting a polysaccharide antigen by the reverse passive latex agglutination reaction. CONSTITUTION:The latex used for producing this sensitized latex is the latex consisting of synthetic high-polymer latex particles consisting of polystyrene, carboxylated polystyrene, etc. The redionera bacteria are obtainable by making carbon dioxide culture using a B-CYE agar medium, etc. The antiredionera bacterium antibody is obtd. by subjecting the bacteria to a prescribed treatment and immunizing the same with a rabbit, etc. The PS antibody specifically separated from such antibody is sensitized with the latex particles. Since the PS antibody sensitized latex is agglutinated by the redionera bacterium polysaccharide antigen, the agglutination reaction is eventually effected if the same antigen exists in the heated bodily fluid or the dilute fluid thereof.
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