| Aβ | Amyloid-β |
| AChE | acetylcholinesterase |
| AD | Alzheimer’s disease |
| BEO | Basil essential oil |
| DG | Dentate gyrus |
| H&E | Hematoxylin–Eosin |
| IDA | Information-dependent acquisition |
| IHC | Immunohistochemistry |
| MWM | Morris Water Maze |
| SD | Standard deviation |
| SPF | Specific Pathogen-Free |
| TOF MS | Time-of-flight Mass Spectrometry |