| MFSD2a | Major Facilitator Superfamily Domain containing 2A |
| AD | Alzheimer’s disease |
| DHA | Docosahexaenoic acid |
| EPA | Eicosapentaenoic acid |
| GDS | Global Deterioration Scale |
| LC-PUFA | Long-chain polyunsaturated fatty acids |
| FA | Fatty acid |
| BBB | Blood–brain barrier |
| CNS | Central nervous system |
| GADPH | D-Glyceraldehyde-3-Phosphate Dehydrogenase |