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Autofluorescence Imaging to Evaluate Cellular Metabolism
JoVE Journal
Bioingegneria
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JoVE Journal Bioingegneria
Autofluorescence Imaging to Evaluate Cellular Metabolism
DOI:

07:36 min

November 15, 2021

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Capitoli

  • 00:04Introduction
  • 01:04Multiphoton Fluorescence Lifetime Imaging (FLIM) of Nicotinamide Adenine (Phosphate) Dinucleotide (NAD(P)H) and Flavin Adenine Dinucleotide (FAD)
  • 02:13Nicotinamide Adenine (Phosphate) Dinucleotide (NAD(P)H) Imaging
  • 03:35Flavin Adenine Dinucleotide (FAD) Imaging
  • 04:45Cyanide Experiment Preparation
  • 05:28Results: The Fluorescence Imaging of MCF-7 Cells Before and After Cyanide Treatment
  • 07:05Conclusion

Summary

Traduzione automatica

This protocol describes fluorescence imaging and analysis of the endogenous metabolic coenzymes, reduced nicotinamide adenine (phosphate) dinucleotide (NAD(P)H), and oxidized flavin adenine dinucleotide (FAD). Autofluorescence imaging of NAD(P)H and FAD provides a label-free, nondestructive method to assess cellular metabolism.

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