| µL | Microliter |
| 1,25(OH)2D3 | 1,25-dihydroxyvitamin D |
| 8-OHdG | 8-Hydroxy-2′-deoxyguanosine |
| AP-1 | Active protein-1 |
| CAT | Catalase |
| CRC | Colorectal cancer |
| DNA | Deoxyribonucleic acid |
| ELISA | Enzyme-linked immunosorbent assay |
| FBS | Fetal bovine serum |
| GPx | Glutathione peroxidase |
| h | Hour |
| H2O2 | Hydrogen peroxide |
| HNC | Head and neck cancer |
| MDA | Malondialdehyde |
| MEM | Minimum essential medium |
| mg | Milligram |
| mg prot | Milligram protein |
| min | Minute |
| mL | Milliliter |
| NADPH | Nicotinamide adenine dinucleotide phosphate |
| ng | Nanogram |
| nM | Nanomolar |
| nm | Nanometer |
| nmol | Nanomol |
| Nrf2 | Nuclear factor erythroid 2–related factor 2 |
| OD | Optical density |
| PBS | Phosphate-buffered saline |
| PC | Protein carbonyl |
| pg | Picogram |
| RIPA | Radioimmunoprecipitation Assay |
| RLU | Relative luminescence units |
| ROS | Reactive oxygen species |
| RPM | Revolutions per minute |
| SD | Standard deviation |
| SOD | Superoxide dismutase |
| TBARS | Thiobarbituric acid reactive substances |
| VDR | Vitamin D receptor |
| XOD | Xanthine oxidase |