Continuous transcranial LED illumination alters human brain haemodynamics and oxygenation assessed by near-infrared spectroscopy

被引：0

作者：

Shanbhag, Nagesh C. ^{[1
]}

Paunonen, Jari ^{[2
]}

Ferdinando, Hany ^{[2
]}

Moradi, Sadegh ^{[3
]}

DiDuro, Joseph ^{[1
]}

Myllyla, Teemu ^{[2
,3
]}

机构：

[1] ProNeuroLIGHT LLC, Phoenix, AZ USA

[2] Univ Oulu, Fac Med, Res Unit Hlth Sci & Technol, Oulu, Finland

[3] Univ Oulu, Optoeletron & Measurement Tech Res Unit, Oulu, Finland

来源：

TISSUE OPTICS AND PHOTONICS III | 2024年 / 13010卷

基金：

芬兰科学院;

关键词：

fNIRS; photobiomodulation; photoherapy; hemodynamics; brain;

D O I：

10.1117/12.3022553

中图分类号：

TB3 [工程材料学]; R318.08 [生物材料学];

学科分类号：

0805 ; 080501 ; 080502 ;

摘要：

Transcranial photobiomodulation (tPBM) has emerged as a promising economical point-of-care tool to enhance mitochondrial dynamics, mitigate neuroinflammation, improve sleep and cognitive functions in various CNS disorders. Its propensity to modulate cerebrovascular tone can potentially alter cerebral hemodynamics. We set out to investigate whether tPBM can influence the brain oxygenation as assessed by fNIRS in healthy subjects with a body positional challenge.

引用

页数：3

共 8 条

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