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Immuno-fluorescence Assay of Leptospiral Surface-exposed Proteins
JoVE Journal
Imunologia e Infecção
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JoVE Journal Imunologia e Infecção
Immuno-fluorescence Assay of Leptospiral Surface-exposed Proteins
DOI:

10:47 min

July 01, 2011

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Capítulos

  • 00:05Título
  • 02:20Fixation of Leptospira to Glass Slides
  • 04:51Labeling with Specific Antibodies
  • 06:33Visualization of Leptospires
  • 08:42Data Analysis and Representative Results
  • 10:20Conclusion

Summary

Tadução automática

An efficient method to assess surface-exposure of leptospiral proteins is described. The method is specifically designed to avoid disruption of the fragile outer membrane of leptospiral cells. This technique requires employment of several negative controls to assess the integrity of the outer membrane and specificity of antibody reaction.

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