Research Article
In Vitro Wound Healing Potential of Photobiomodulation Is Possibly Mediated by Its Stimulatory Effect on AKT Expression in Adipose-Derived Stem Cells
Figure 2
(a) Migration of ADSCs in a wounded cell model irradiated at a wavelength of 660 or 830 nm with a fluence of 5 J/cm2. Cells in the irradiated models migrated faster towards the center and more cells covered the central scratch at 48 h. (b) Migration of ADSCs in a diabetic wounded cell model irradiated at a wavelength of 660 or 830 nm with a fluence of 5 J/cm2. Cell migration in irradiated cell models was rapid and closed almost 90% of the scratch wound by 48 h.
| (a) |
| (b) |