| 2-AG | 2-arachidonoylglycerol |
| ACEA | arachidonyl-2′-chloroethylamide |
| AEA | arachidonoylethanolamide |
| Bcl-2 | B-cell lymphoma 2 |
| CBD | cannabidiol |
| CBL | cannabinol |
| CBRs | cannabinoid receptors |
| CBR1 | cannabinoid receptor, type 1 |
| CBR2 | cannabinoid receptor, type 2 |
| ECS | endogenous cannabinoid system |
| FAAH | fatty acid amide hydrolase |
| GABA | gamma aminobutyric acid |
| IL | interleukin |
| LRRK2 | leucine rich repeat kinase 2 |
| MAGL | monoacylglycerol lipase |
| MC | medical cannabis |
| MPTP | 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine |
| 6-OHDA | 6-hydroxydopamine |
| PARP-1 | poly [ADP-ribose] polymerase 1 |
| PET | positron emission tomography |
| PINK1 | PTEN-induced putative kinase 1 |
| PD | Parkinson’s disease |
| TH | tyrosine hydroxylase |
| THC | Δ-9-tetrahydrocannabinol |
| Δ9-THCV | Δ9-tetrahydrocannabivarin |