Alterted Adipogenesis of Human Mesenchymal Stem Cells by Photobiomodulation Using 1064 nm Laser Light.

Andrew McCollochCaleb LiebmanHanli Liu Michael Cho

Published in: Lasers in surgery and medicine (2020)

We characterized the use of NIR light exposure to modulate adipogenesis. Both the ATP and ROS levels in hMSCs responded to different energy densities. The current study is expected to contribute significantly to the growing field of PBM as well as stem cell tissue engineering by demonstrating the wavelength-dependent responses of hMSC differentiation. Lasers Surg. Med. © 2020 Wiley Periodicals LLC.

Keyphrases

tissue engineering
stem cells
mesenchymal stem cells
photodynamic therapy
endothelial cells
dna damage
cell death
umbilical cord
bone marrow
high fat diet induced
type diabetes
metabolic syndrome
oxidative stress
fluorescence imaging
wound healing
high speed
mass spectrometry