| PBM | Photobiomodulation |
| IR | InfraRed |
| NIR | Near InfraRed |
| LED | Light Emitting Diode |
| Cyt C | Cytochrome C |
| GPC | Good Clinical Practice |
| DMEM | Dulbecco Modified Eagle Medium |
| HaCaT | Spontaneously transformed non-tumorigenic human keratinocyte cell line |
| FBS | Fetal Serum Bovine |
| pen/strep | Penicillin/streptomycin |
| CCK-8 | Cell Counting Kit-8 |
| SRB | Sulforhodamine B based assay |
| DAPI | 4,6-diamidino-2-phenylindole |
| PBS | phosphate buffer saline |