Home / Red Light Therapy and the Mitochondria References

References for "Red Light Therapy and the Mitochondria," Metabolic Health Initiative newsletter, September 2026. Numbers match the bracketed citations in the newsletter. Each link opens the PubMed record.

Mechanism

  1. Hamblin MR. Mechanisms and Mitochondrial Redox Signaling in Photobiomodulation. Photochem Photobiol. 2018;94(2):199-212. PubMed
  2. de Freitas LF, Hamblin MR. Proposed Mechanisms of Photobiomodulation or Low-Level Light Therapy. IEEE J Sel Top Quantum Electron. 2016;22(3). PubMed
  3. Quirk BJ, Whelan HT. What Lies at the Heart of Photobiomodulation: Light, Cytochrome C Oxidase, and Nitric Oxide-Review of the Evidence. Photobiomodul Photomed Laser Surg. 2020;38(9):527-530. PubMed

Wavelength, depth, and lasers vs. LEDs

  1. Ash C, Dubec M, Donne K, Bashford T. Effect of wavelength and beam width on penetration in light-tissue interaction using computational methods. Lasers Med Sci. 2017;32(8):1909-1918. PubMed
  2. Heiskanen V, Hamblin MR. Photobiomodulation: lasers vs. light emitting diodes? Photochem Photobiol Sci. 2018;17(8):1003-1017. PubMed

Clinical trials and reviews

  1. Park SH, Park SO, Jung JA. Clinical study to evaluate the efficacy and safety of home-used LED and IRED mask for crow's feet: A multi-center, randomized, double-blind, sham-controlled study. Medicine (Baltimore). 2025;104(7):e41596. PubMed
  2. Bragato EF, et al. Role of photobiomodulation application frequency in facial rejuvenation: randomized, sham-controlled, double-blind, clinical trial. Lasers Med Sci. 2025;40:170. PubMed
  3. Mineroff J, et al. Photobiomodulation CME part II: Clinical applications in dermatology. J Am Acad Dermatol. 2024;91(5):805-815. PubMed