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使用来自同一物种的抗体进行双标记免疫荧光研究宿主 - 病原体相互作用
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Double Labeling Immunofluorescence using Antibodies from the Same Species to Study Host-Pathogen Interactions
DOI:

07:35 min

July 10, 2021

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Chapters

  • 00:04Introduction
  • 01:21Parasite Cultures
  • 02:00Control Immunofluorescence Protocol
  • 03:23Double Labeling Immunofluorescence ProtocolUsing Monoclonal and Polyclonal Antibodies Raised in the Same Host
  • 04:18Triple Labeling Immunofluorescence Protocol with the Addition of the Third Polyclonal Antibody from Different Host Species
  • 05:16Confocal Imaging Acquisition
  • 05:39Results: Host-pathogen Interactions Studies Using Double Labeling Immunofluorescence
  • 06:51Conclusion

Summary

Automatic Translation

在这里,该协议描述了如何使用在同一物种中培养的一抗来研究宿主 - 病原体相互作用来执行双重标记免疫荧光。此外,它可以包括来自该协议中不同宿主的第三种抗体。这种方法可以在任何细胞类型和病原体中进行。

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