Neuronal Differentiation of Adipose Derived Stem Cells: Progress So Far

Table 2

Laser parameters used in stem cell studies.

Study	Laser parameters	Results	References
Human dental pulp stem cell (hDPSC) and LILI	20 mW/6 s, 40 mW/3 s, 660 nm	Increased viability and proliferation	[55]
ADSCS and LILI	0.153 W/cm^2 for 30, 45, 60, 180, and 300 s; 532 nm	Increased proliferation at 30–60 s,; longer exposure decreased proliferation, and autofluorescence	[56]
Neuronal embryonic rat brain cells and LILI	10, 30, 50, 110, 160, 200, and 250 mW for 1, 4, or 7 min, 780 nm	Increased migration and fiber sprouting, large size neurons with dense branched interconnected network of neuronal fibers	[57]
Primary neuronal culture and LILI	50 mW, 0.2, 4, 10, and 30 J/cm^2, 808 nm	Induced neuronal growth and neurite extension alter microglial phenotype	[58]
Human neural progenitor (NHNP) and LILI	50 mW/cm^2, 0.05 J/cm^2; 808 nm	Increased ATP production	[59]
ADSCs and LILI	5 J/cm^2, 635 nm	Increased viability and proliferation	[60]
ADSCs and LILI	5 J/cm^2, 636 nm	Increased viability and proliferation	[61]
ADSCs and LILI	10 and 15 J/cm^2; 830 nm	Decreased viability and proliferation	[62]
ADSCs	No LILI	Increased viability, proliferation, and differentiation	[63]
Human fibroblasts and primary rat cortical neurons and LILI	1 W, 10 mW/cm^2, 0.01, 0.1, 0.5, 2, 10, 50, 200, 1,000, 5,000 mJ/cm^2 810 and 980 nm	Improved neurite elongation, accelerated nerve regeneration, and improved functional recovery	[64]
ADSCs and LILI	5 J/cm^2, 636 nm	ADSC differentiation into smooth muscle cells	[63]
ADSCs	No LILI	ADSC differentiation into smooth muscle cells	[65]
ADSCs transplanted in ischemic mouse limbs	No LILI	Enhancement of angiogenesis and osteogenesis	[66, 67]
ADSCs	No	Differentiation into smooth muscle cells	[68]