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Assessing Mitochondrial Function in Sciatic Nerve by High-Resolution Respirometry
Journal JoVE
Biochimie
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Journal JoVE Biochimie
Assessing Mitochondrial Function in Sciatic Nerve by High-Resolution Respirometry
DOI:

08:19 min

May 05, 2022

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Chapitres

  • 00:04Introduction
  • 01:19Calibration of Polarographic Oxygen Sensors for High-Resolution Respirometry (HRR)
  • 01:56Dissection and Permeabilization of the Sciatic Nerve
  • 02:58Oxygen Consumption and Reactive Oxygen Species (ROS) Production Determination
  • 05:51Results: Assessing the Mitochondrial Oxygen Consumption by the Permeabilized Sciatic Nerve
  • 07:41Conclusion

Summary

Traduction automatique

High-resolution respirometry coupled to fluorescence sensors determines mitochondrial oxygen consumption and reactive oxygen species (ROS) generation. The present protocol describes a technique to assess mitochondrial respiratory rates and ROS production in the permeabilized sciatic nerve.

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