Advances in photobiomodulation for cognitive improvement by near-infrared derived multiple strategies.

ABSTRACT: Cognitive function is an important ability of the brain, but cognitive dysfunction can easily develop once the brain is injured in various neuropathological conditions or diseases. Photobiomodulation therapy is a type of noninvasive physical therapy that is gradually emerging in the field of neuroscience. Transcranial photobiomodulation has been commonly used to regulate neural activity in the superficial cortex. To stimulate deeper brain activity, advanced photobiomodulation techniques in conjunction with photosensitive nanoparticles have been developed. This review addresses the mechanisms of photobiomodulation on neurons and neural networks and discusses the advantages, disadvantages and potential applications of photobiomodulation alone or in combination with photosensitive nanoparticl

SUBMITTER: Pan WT 

PROVIDER: S-EPMC9945713 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature