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TIRFM וGFP-בדיקות pH רגיש להערכת נוירוטרנסמיטר שלפוחיות Dynamics בתאי SH-SY5Y נוירובלסטומה: הדמיה נייד וניתוח נתונים
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TIRFM and pH-sensitive GFP-probes to Evaluate Neurotransmitter Vesicle Dynamics in SH-SY5Y Neuroblastoma Cells: Cell Imaging and Data Analysis
DOI:

13:47 min

January 29, 2015

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Chapters

  • 00:05Title
  • 03:32Cell Imaging by Total Internal Reflection Fluorescence Microscopy (TIRFM)
  • 06:08Fluorescence Intensity Quantification
  • 07:09Photobleaching Correction and Threshold Determination
  • 08:16Selection of Fusion Events Using a Semiautomatic Procedure
  • 10:01Data Analysis
  • 11:31Results: Analysis of Synaptic Vesicles Fusion Under Resting and Stimulated (Potassium-induced Depolarization) Conditions Are Shown
  • 12:37Conclusion

Summary

자동 번역

This paper provides a method for investigating neurotransmitter vesicle dynamics in neuroblastoma cells, using a synaptobrevin2-pHluorin construct and Total Internal Reflection Fluorescence Microscopy. The strategy developed for image processing and data analysis is also reported.

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