| AD | Alzheimer’s disease |
| SAK3 ethyl-8-methyl-2,4-dioxo-2-(piperidin-1-yl)-2H-spiro[cyclopentane-1,3-imidazo [1,2-a] pyridin]-2-ene-3- | carboxylate |
| OBX | olfactory bulbectomized |
| Aβ | β-amyloid |
| 4-HNE | 4-hydroxynonenal |
| ACh | acetylcholine |
| TST | tail suspension task |
| IBA-1 | ionized calcium binding adaptor molecule 1 |
| FST | forced swimming task |
| IL | interleukin |
| LPS | lipopolysaccharides |
| DAPI | 4,6-diamidino-2-phenylindole |
| SEM | standard error of mean |
| PBS | phosphate-buffered saline |