Abstract
Missense mutations in the presenilin-1 (PS-1) and presenilin-2 (PS-2) genes have been shown to be causes of autosomal dominant Alzheimer's disease (the AD3 and AD4 loci, respectively). Alternative splicing has previously been reported in the PS-1 gene. In this study, elucidation of intron/exon boundary sequences revealed that PS-2 is encoded by 10 coding exons. In addition, PS-2 cDNA cloning and RT-PCR using RNA from a variety of normal tissues revealed the presence of alternatively spliced products. These products included species with in frame omissions of exon 8 and simultaneous omissions of exons 3 and 4.
| Original language | English |
|---|---|
| Pages (from-to) | 1680-1684 |
| Number of pages | 5 |
| Journal | NeuroReport |
| Volume | 7 |
| Issue number | 10 |
| DOIs | |
| State | Published - 1996 |
| Externally published | Yes |
Keywords
- Alternative splicing
- Alzheimer's disease
- Exon
- Intron
- Presenilin