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Visualisation de SNARE intracellulaire traite par Fluorescence Lifetime Imaging Microscopy
JoVE Journal
Imunologia e Infecção
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JoVE Journal Imunologia e Infecção
Visualizing Intracellular SNARE Trafficking by Fluorescence Lifetime Imaging Microscopy
DOI:

08:55 min

December 29, 2017

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Capítulos

  • 00:05Título
  • 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

Summary

Tadução automática

Ce protocole décrit une nouvelle méthode permettant la visualisation quantitative de la formation d’un complexe de protéines SNARE, basée sur le transfert d’énergie Förster et durée de vie de fluorescence imaging microscopy.

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