| Gene | PSEN1 |
| Other names | AD3; FAD; PS1; S182; "Alzheimer disease 3" |
| Gene name | presenilin 1 |
| Gene inheritance | SALS genes |
| Discovery method | GWAS |
| Category | REGENERATION, TROPHISM AND MOTONEURONAL DEATH |
| Chromosome | 14q24.3 |
| GRCh37 (hg19) | Chr14:73603143-73690399 ( +) |
| GRCh38 (hg38) | Chr14:73136435-73223691(+) |
| Background | PSEN1 involved in apoptosis, a postulated mechanism for neuronal death |
| Result | Weak association found, small study, not replicated |
| Mutations | 0 |
| Patients | 0 |