Strategies for pathway-based analysis of genome-wide SNP data

Conference proceedings article

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Patumcharoenpol P., Chan J., Prom-On S., Meechai A.

ผู้เผยแพร่: Hindawi

ปีที่เผยแพร่ (ค.ศ.): 2011

ISBN: 9781424492763

นอก: 0146-9428

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053637504&doi=10.1109%2fDSR.2011.6026801&partnerID=40&md5=6d22be60db79fbd1d699fd274a20350f

ภาษา: English-Great Britain (EN-GB)

ดูบนเว็บไซต์ของสำนักพิมพ์

บทคัดย่อ

Numerous genome-wide association studies (GWAS) have been performed in order to determine the susceptible loci of diseases. However, most diseases still cannot be explained by a single locus. Pathway-based methods address this problem by combining those small effects into groups of related genes or pathways. However, because pathway-based approaches consist of multiple steps, there is much room for improvement. This paper presents an improved method for translating list of SNPs from GWAS into list of genes. We incrementally adjusted and compared different modifications applied to Parkinson's disease (PD) genome-wide SNP data and then used GSEA-P to analyze the resulting list of genes. After careful adjustments, we are able to identify more relevant pathways that were not found previously. ฉ 2011 IEEE.

คำสำคัญ

genome-wide association, linkage disequilibrium, Parkinson's disease, pathway-based approach