Review of low-level laser therapy's impact

Abstract

The primary molecular and cellular principles behind the utilization of cold laser therapy in vitro, and vivo are being "lightned" by discoveries that are being produced quickly in several laboratories. It has been shown that there are raises in cellular respiration, cytochrome c oxidase vigor, and adenosine triphosphate. Nitric oxide release and a rise in the expression of reactive oxygen species have also been noted. To significantly impact cell activity, it is anticipated that several transcription factors will be activated, maybe via diverse signal transduction routes. In the present study, we review some of the therapeutic effects of soft lasers on humans and animals. It was also noted that ATP has risen and that reactive oxygen species have been produced. The evidence supports the idea that cells with high levels of mitochondrial activity respond to light more strongly than cells with low levels.