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Visualizing Intracellular SNARE Trafficking by Fluorescence Lifetime Imaging Microscopy
JoVE Journal
İmmünoloji ve Enfeksiyon
This content is Free Access.
JoVE Journal İmmünoloji ve Enfeksiyon
Visualizing Intracellular SNARE Trafficking by Fluorescence Lifetime Imaging Microscopy

Visualizing Intracellular SNARE Trafficking by Fluorescence Lifetime Imaging Microscopy

DOI:

08:55 min

December 29, 2017

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Bölümler

  • 00:05Başlık
  • 00:37Preparation of the Microscopy Samples
  • 01:49Recording of the FLIM Data
  • 03:34Conversion of the Photon Recordings to FLIM Images
  • 04:19Fitting of Fluorescence Lifetime Histograms for Whole-cell FLIM Analysis
  • 06:03Results: Syntaxin 4 and VAMP3 Interaction in Live Cell Visualized by FRET-FLIM
  • 07:43Conclusion

Özet

Otomatik Çeviri

This protocol describes a new method allowing for the quantitative visualization of complex formation of SNARE proteins, based on Förster resonance energy transfer, and fluorescence lifetime imaging microscopy.

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