| MDPI | Multidisciplinary Digital Publishing Institute |
| DOAJ | Directory of open access journals |
| TLA | Three letter acronym |
| AD | Alzheimer disease |
| HFD | High fat diet |
| DA | Dopamine |
| DIO | Diet-induced obesity |
| EPM | Elevated plus maze |
| OFT | Open field test |
| PD | Parkinson disease |
| PPAR | Peroxisome proliferator-activated receptor |
| SN | Substantia nigra |
| TH | Tyrosine hydroxylase |
| VTA | Ventral tegmental area |