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Vurdering av overføring av lymfocytter i et ex vivo Transmigration system
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Assessment of Lymphocyte Migration in an Ex Vivo Transmigration System
DOI:

10:25 min

September 20, 2019

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Chapters

  • 00:04Title
  • 00:50Isolation of CD4+ T Cells from Spleens and Lungs of OVA-challenged Mice
  • 04:25Ex vivo Transmigration Procedure
  • 06:39Quantification of Ex vivo Transmigration
  • 08:06Results: Assessment of Lymphocyte Migration under Various Conditions
  • 09:42Conclusion

Summary

Automatic Translation

I denne protokollen, er lymfocytter plassert i øverste kammeret i et Transmigration system, adskilt fra bunnen kammer av en porøs membran. Chemokine legges til bunnen kammer, som induserer aktiv migrasjon langs en chemokine gradient. Etter 48 h, er lymfocytter telles i begge kamre for å quantitate Transmigration.

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