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Realtid avbildning av Leukotriene B 4 Medierad Cell Migration och BLT1 Interaktioner med β-arrestin
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Real-time Imaging of Leukotriene B4 Mediated Cell Migration and BLT1 Interactions with β-arrestin
DOI:

13:45 min

December 23, 2010

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Chapters

  • 00:05Title
  • 01:13Introduction
  • 01:48Preparation of Bone Marrow Derived Dendritic Cells (BMDC)
  • 02:42Preparation of Lipid Loaded Micropipette
  • 04:20Live-cell Imaging of Cell Migration in Response to Ligand Application
  • 05:25Representative Results for Migration of BMDCs
  • 06:03Live Cell Imaging of Transfected RBL-2H3 Cells
  • 09:49Image Analysis
  • 10:51Representative Results
  • 13:03Conclusion

Summary

Automatic Translation

Detta dokument beskriver metodiken för att fastställa kemotaxi svar av leukocyter till specifika ligander och identifiera interaktioner mellan receptorer på cellens yta och cytosola proteiner använder levande tekniker cell imaging.

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