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In vitro-Test, um die Auswirkungen von immun Pathways auf die HIV-spezifischen CD4 T-Zell-Effektor-Funktion auswerten
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
In Vitro Assay to Evaluate the Impact of Immunoregulatory Pathways on HIV-specific CD4 T Cell Effector Function
DOI:

09:26 min

October 15, 2013

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Chapters

  • 00:05Title
  • 01:27Depletion and Isolation of PBMCs via Ficoll Separation
  • 02:08Antibody Blockade and Antigen-Specific Stimulation of Cells
  • 02:46Collection and Analysis of Supernatant
  • 03:15Collection and Phenotypic Analysis of Cells via Flow Cytometry
  • 04:09Analysis of Cells via qRT-PCR
  • 05:15Adaptation for Intracellular Cytokine Staining at 48 Hours
  • 05:48Adaptation for Sorting Cells
  • 06:55Results: HIV-specific CD4 T Cell Effector Function
  • 09:03Conclusion

Summary

Automatic Translation

Wir entwickelten ein in vitro Assay, um die Rolle von immunWege in der Regulation der Zytokin-Sekretion von HIV-spezifischen CD4 + T-Zellen zu untersuchen.

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