| CDL | calcium dibutyroyllysinate |
| CTL | control |
| DEG | differentially expressed gene |
| FDR | false discovery rate |
| FGM | fibroblast growth media |
| MITF | microphthalmia-associated transcription factor |
| PC | principal component |
| LYS | lysine |
| PAD | peptidyl arginine deiminase |
| ZDL | zinc dibutyroyllysinate |