Objective: The purpose of this study was to assess the effects of hyperbaric oxygen (HBO)
and near-infrared light therapy on wound healing. Background Data: Light-emitting diodes …

Abstract Background and Objective Laser induced thermotherapy (LITT) is a promising
treatment for irresectable liver tumors. For predicting the effects of laser applications and …

Objective: The purpose of this study was to assess the changes in gene expression of near-
infrared light therapy in a model of impaired wound healing. Background Data: Light …

The applicability of optical spectroscopy for intraoperative detection of brain tumors/tumor
margins was investigated in a pilot clinical trial consisting of 26 brain tumor patients. The …

To complement a project towards the development of real-time optical biopsy for brain tissue
discrimination and surgical resection guidance, the optical properties of various brain …

This work is supported and managed through the NASA Marshall Space Flight Center—
SBIR Program. Studies on cells exposed to microgravity and hypergravity indicate that …

Optical spectroscopy for brain tumor demarcation was investigated in this study.
Fluorescence and diffuse reflectance spectra were measured from normal and tumorous …

The apoptotic response of normal brain and intracranial VX2 tumour following photodynamic
therapy (PDT) mediated by 5 different photosensitizers (Photofrin, 5-aminolaevulinic acid …

Abstract THE DEVELOPMENT OF more cost-effective light sources for photodynamic
therapy of brain tumors would be of benefit for both research and clinical applications. In this …

This work is supported and managed through the NASA Marshall Space Flight Center-SBIR
Program. LED-technology developed for NASA plant growth experiments in space shows …