Clinical and Experimental Applications of NIR-LED Photobiomodulation

  • Kristina D. Desmet
    Department of Clinical Laboratory Sciences, University of Wisconsin–Milwaukee, Milwaukee, Wisconsin.
  • David A. Paz
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Jesse J. Corry
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Janis T. Eells
    Department of Clinical Laboratory Sciences, University of Wisconsin–Milwaukee, Milwaukee, Wisconsin.
  • Margaret T.T. Wong-Riley
    Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Michele M. Henry
    Department of Ophthalmology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Ellen V. Buchmann
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Mary P. Connelly
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Julia V. Dovi
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Huan Ling Liang
    Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Diane S. Henshel
    School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana.
  • Ronnie L. Yeager
    School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana.
  • Deborah S. Millsap
    School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana.
  • Jinhwan Lim
    School of Public and Environmental Affairs, Indiana University, Bloomington, Indiana.
  • Lisa J. Gould
    Department of Plastic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Rina Das
    Department of Molecular Pathology, Walter Reed Army Institute of Research, Silver Spring, Maryland.
  • Marti Jett
    Department of Molecular Pathology, Walter Reed Army Institute of Research, Silver Spring, Maryland.
  • Brian D. Hodgson
    Department of Dentistry, Children's Hospital of Wisconsin, Milwaukee, Wisconsin.
  • David Margolis
    Department of Hematology and Oncology, Medical College of Wisconsin, Milwaukee, Wisconsin.
  • Harry T. Whelan
    Department of Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin.

書誌事項

公開日
2006-04
権利情報
  • https://journals.sagepub.com/page/policies/text-and-data-mining-license
DOI
  • 10.1089/pho.2006.24.121
公開者
SAGE Publications

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説明

<jats:p> This review presents current research on the use of far-red to near-infrared (NIR) light treatment in various <jats:italic toggle="yes">in vitro</jats:italic> and <jats:italic toggle="yes">in vivo</jats:italic> models. Low-intensity light therapy, commonly referred to as "photobiomodulation," uses light in the far-red to near-infrared region of the spectrum (630–1000 nm) and modulates numerous cellular functions. Positive effects of NIR–light-emitting diode (LED) light treatment include acceleration of wound healing, improved recovery from ischemic injury of the heart, and attenuated degeneration of injured optic nerves by improving mitochondrial energy metabolism and production. Various <jats:italic toggle="yes">in vitro</jats:italic> and <jats:italic toggle="yes">in vivo</jats:italic> models of mitochondrial dysfunction were treated with a variety of wavelengths of NIR-LED light. These studies were performed to determine the effect of NIR-LED light treatment on physiologic and pathologic processes. NIRLED light treatment stimulates the photoacceptor cytochrome <jats:italic toggle="yes">c</jats:italic> oxidase, resulting in increased energy metabolism and production. NIR-LED light treatment accelerates wound healing in ischemic rat and murine diabetic wound healing models, attenuates the retinotoxic effects of methanol-derived formic acid in rat models, and attenuates the developmental toxicity of dioxin in chicken embryos. Furthermore, NIR-LED light treatment prevents the development of oral mucositis in pediatric bone marrow transplant patients. The experimental results demonstrate that NIR-LED light treatment stimulates mitochondrial oxidative metabolism <jats:italic toggle="yes">in vitro</jats:italic> , and accelerates cell and tissue repair <jats:italic toggle="yes">in vivo</jats:italic> . NIR-LED light represents a novel, noninvasive, therapeutic intervention for the treatment of numerous diseases linked to mitochondrial dysfunction. </jats:p>

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