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Microfluidics-Assisted Selective Depolarization of Axonal Mitochondria
JoVE Journal
Neurociência
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JoVE Journal Neurociência
Microfluidics-Assisted Selective Depolarization of Axonal Mitochondria
DOI:

06:55 min

August 04, 2022

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Capítulos

  • 00:04Introduction
  • 00:52Assembly of the Microfluidic Device
  • 01:46Seeding and Maintaining of Neurons
  • 03:13Staining with Mitochondrial Membrane Potential Sensitive Dye
  • 04:14Live‐Cell Imaging
  • 05:33Results: Mitochondrial Staining in Primary Hippocampal Neurons
  • 06:10Conclusion

Summary

Tadução automática

The present protocol describes the seeding and staining of neuronal mitochondria in microfluidic chambers. The fluidic pressure gradient in these chambers allows for the selective treatment of mitochondria in axons to analyze their properties in response to pharmacological challenges without affecting the cell body compartment.

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