Potential Novel Genes for Late-Onset Alzheimer's Disease in East-Asian Descent Identified by APOE-Stratified Genome-Wide Association Study

  • Kang, Sarang
  • Gim, Jungsoo
  • Lee, Jiwoon
  • Gunasekaran, Tamil Iniyan
  • Choi, Kyu Yeong
  • ... Choi, Seong Hye
  • 외 17명
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31

초록

The present study reports two novel genome-wide significant loci for late-onset Alzheimer's disease (LOAD) identified from APOE epsilon 4 non-carrier subjects of East Asian origin. A genome-wide association study of Alzheimer's disease was performed in 2,291 Korean seniors in the discovery phase, from the Gwangju Alzheimer's and Related Dementias (GARD) cohort study. The study was replicated in a Japanese cohort of 1,956 subjects that suggested two novel susceptible SNPs in two genes: PRIG1 and CACNA1A. This study demonstrates that the discovery of AD-associated variants is feasible in non-European ethnic groups using samples comprising fewer subjects from the more homogeneous genetic background.

키워드

Alzheimer's diseaseAPOEgenome-wide association studylate-onset Alzheimer's diseasestratified genome analysisSLOWER COGNITIVE DECLINEMETAANALYSISEXPRESSIONREVEALSCALCIUMSORL1RISK
제목
Potential Novel Genes for Late-Onset Alzheimer's Disease in East-Asian Descent Identified by APOE-Stratified Genome-Wide Association Study
저자
Kang, SarangGim, JungsooLee, JiwoonGunasekaran, Tamil IniyanChoi, Kyu YeongLee, Jang JaeSeo, Eun HyunKo, Pan-WooChung, Ji YeonChoi, Seong-MinLee, Young MinJeong, Jee HyangPark, Kyung WonSong, Min KyungLee, Ho-WonKim, Ki WoongChoi, Seong HyeLee, Dong YoungKim, Sang YunKim, HoowonKim, Byeong C.Ikeuchi, TakeshiLee, Kun Ho
DOI
10.3233/JAD-210145
발행일
2021
유형
Article
저널명
Journal of Alzheimer's Disease
82
4
페이지
1451 ~ 1460