Dement Neurocogn Disord.  2020 Mar;19(1):33-35. 10.12779/dnd.2020.19.1.33.

The R278I Mutation of PSEN1 in the Familial Alzheimer Disease

Affiliations
  • 1Department of Neurology, Dementia Center, Stroke Center, National Health Insurance Service Ilsan Hospital, Goyang, Korea. jhlee@nhimc.or.kr
  • 2Department of Neurology, Inha University School of Medicine, Incheon, Korea. seonghye@inha.ac.kr

Abstract

No abstract available.


MeSH Terms

Alzheimer Disease*

Figure

  • Fig 1 The pedigree of the family in the case. The arrow indicates proband, and the subjects with numbers were sequenced.

  • Fig. 2 Integrative genome browser (https://software.broadinstitute.org/software/igv/) view. The proband, sister and brother had chr14:73664802:G:T (p.Arg278Ile; hg19) mutation. The mother, who had normal cognition, did not have the mutation.


Reference

1. Nicolas G, Charbonnier C, Wallon D, Quenez O, Bellenguez C, Grenier-Boley B, et al. SORL1 rare variants: a major risk factor for familial early-onset Alzheimer's disease. Mol Psychiatry. 2016; 21:831–836. PMID: 26303663.
Article
2. Steinberg S, Stefansson H, Jonsson T, Johannsdottir H, Ingason A, Helgason H, et al. Loss-of-function variants in ABCA7 confer risk of Alzheimer's disease. Nat Genet. 2015; 47:445–447. PMID: 25807283.
Article
3. Cruchaga C, Haller G, Chakraverty S, Mayo K, Vallania FL, Mitra RD, et al. Rare variants in APP, PSEN1 and PSEN2 increase risk for AD in late-onset Alzheimer's disease families. PLoS One. 2012; 7:e31039. PMID: 22312439.
Article
4. Nicolas G, Wallon D, Charbonnier C, Quenez O, Rousseau S, Richard AC, et al. Screening of dementia genes by whole-exome sequencing in early-onset Alzheimer disease: input and lessons. Eur J Hum Genet. 2016; 24:710–716. PMID: 26242991.
Article
5. Godbolt AK, Beck JA, Collinge J, Garrard P, Warren JD, Fox NC, et al. A presenilin 1 R278I mutation presenting with language impairment. Neurology. 2004; 63:1702–1704. PMID: 15534260.
Article
6. Kwok JB, Taddei K, Hallupp M, Fisher C, Brooks WS, Broe GA, et al. Two novel (M233T and R278T) presenilin-1 mutations in early-onset Alzheimer's disease pedigrees and preliminary evidence for association of presenilin-1 mutations with a novel phenotype. Neuroreport. 1997; 8:1537–1542. PMID: 9172170.
7. Dillen K, Annaert W. A two decade contribution of molecular cell biology to the centennial of Alzheimer's disease: are we progressing toward therapy? Int Rev Cytol. 2006; 254:215–300. PMID: 17148000.
Article
8. Takasugi N, Tomita T, Hayashi I, Tsuruoka M, Niimura M, Takahashi Y, et al. The role of presenilin cofactors in the gamma-secretase complex. Nature. 2003; 422:438–441. PMID: 12660785.
9. Ryan NS, Biessels GJ, Kim L, Nicholas JM, Barber PA, Walsh P, et al. Genetic determinants of white matter hyperintensities and amyloid angiopathy in familial Alzheimer's disease. Neurobiol Aging. 2015; 36:3140–3151. PMID: 26410308.
Article
10. Lek M, Karczewski KJ, Minikel EV, Samocha KE, Banks E, Fennell T, et al. Analysis of protein-coding genetic variation in 60,706 humans. Nature. 2016; 536:285–291. PMID: 27535533.
11. Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, et al. Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology. Genet Med. 2015; 17:405–424. PMID: 25741868.
Article
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