Modulation of Extracellular ATP Content of Mast Cells and DRG Neurons by Irradiation: Studies on Underlying Mechanism of Low-Level-Laser Therapy

Table 1

Laser system and parameters.

Laser	Parameter
Device	Semiconductor (Model: SB2007047, Shanghai University of TCM, Shanghai, China)
Wavelength (nm)	657
Power output (mW)	35
Mode	Continuous
Irradiated area (cm^2)	0.126
Power density (W/cm^2)	0.28
Exposure time (min)	1–5
Dose (J/cm^2)	17–85