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. 1974 May;9(5):952–958. doi: 10.1128/iai.9.5.952-958.1974

BCG Antibody Profiles in Tuberculoid and Lepromatous Leprosy

Nils Holger Axelsen 1,2,3, Morten Harboe 1,2,3, Otto Closs 1,2,3, Tore Godal 1,2,3
PMCID: PMC414912  PMID: 4207518

Abstract

In sera from 12 patients with polar tuberculoid leprosy, 12 with subpolar tuberculoid leprosy, and 16 with lepromatous leprosy were demonstrated a total number of 125 anti-BCG precipitins by means of crossed immunoelectrophoresis with intermediate gel. Up to 14 different precipitins were found in individual sera, and the complexity in antibody response was higher than previously realized. The specificity of 69% of the antibodies was defined, and these antibodies were titrated in three arbitrary titer units. A highly significant difference (P < 0.002) was found in antibody response between the tuberculoid and the lepromatous group. Due to simplicity, sensitivity, and high resolution, the method used is a promising tool for providing exact data to be used as guidelines for purification of important individual mycobacterial antigens. The need for reference antisera is emphasized.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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