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Method for the Assessment of Effects of a Range of Wavelengths and Intensities of Red/near-infrared Light Therapy on Oxidative Stress In Vitro
JoVE Journal
Biology
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JoVE Journal Biology
Method for the Assessment of Effects of a Range of Wavelengths and Intensities of Red/near-infrared Light Therapy on Oxidative Stress In Vitro
DOI:

08:16 min

March 21, 2015

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Chapters

  • 00:00Title
  • 01:29Optical Calibration, Measuring Light Output
  • 04:51Cell Preparation
  • 05:22Inducing Oxidative Stress Prior to Light Therapy
  • 05:54First Dosages of Light Treatment
  • 06:36Final Dosage of Light Treatment and Detection of ROS
  • 07:47Conclusion

Summary

Automatic Translation

Non-coherent Xenon light was passed through narrow-band interference and neutral density filters to deliver light of varying wavelength and intensity to cultured cells. This protocol was used to assess the effects of red/near-infrared light therapy on production of reactive species in vitro: no effects were observed using the tested parameters.

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