Cited 59 times in
Deep resequencing of 131 Crohn's disease associated genes in pooled DNA confirmed three reported variants and identified eight novel variants
DC Field | Value | Language |
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dc.contributor.author | 박수정 | - |
dc.date.accessioned | 2020-07-27T16:42:22Z | - |
dc.date.available | 2020-07-27T16:42:22Z | - |
dc.date.issued | 2016-05 | - |
dc.identifier.issn | 0017-5749 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/178469 | - |
dc.description.abstract | Objective: Genome wide association studies (GWAS) and meta-analyses for Crohn's disease (CD) have not fully explained the heritability of CD, suggesting that additional loci are yet to be found and that the known loci may contain high effect rare risk variants that have thus far gone undetected by GWAS. While the cost of deep sequencing remains too high to analyse many samples, targeted sequencing of pooled DNA samples allows the efficient and cost effective capture of all variations in a target region. Design: We performed pooled sequencing in 500 Korean CD cases and 1000 controls to evaluate the coding exon and 5' and 3' untranslated regions of 131 CD associated genes. The identified genetic variants were validated using genotyping in an independent set of 500 CD cases and 1000 controls. Results: Pooled sequencing identified 30 common/low single nucleotide variants (SNVs) in 12 genes and 3 rare SNVs in 3 genes. Our results confirmed a significant association of CD with the following previously reported risk loci: rs3810936 in TNFSF15 (OR=1.83, p<2.2×10(-16)), rs76418789 in IL23R (OR=0.47, p=1.14×10(-8)) and rs2241880 in ATG16L1 (OR=1.30, p=5.28×10(-6)). In addition, novel loci were identified in TNFSF8 (rs3181374, OR=1.53, p=1.03×10(-14)), BTNL2 (rs28362680, OR=1.47, p=9.67×10(-11)), HLA-DQA2 (rs3208181, OR=1.36, p=4.66×10(-6)), STAT3 (rs1053004, OR=1.29, p=2.07×10(-5)), NFKBIA (rs2273650, OR=0.80, p=3.93×10(-4)), NKX2-3 (rs888208, OR=0.82, p=6.37×10(-4)) and DNAH12 (rs4462937, OR=1.13, p=3.17×10(-2)). A novel rare SNV, rs200735402 in CARD9, was shown to have a protective effect (OR=0.09, p=5.28×10(-5)). Conclusions: Our deep resequencing of 131 CD associated genes confirmed 3 reported risk loci and identified 8 novel risk loci for CD in Koreans, providing new insights into the genetic architecture of CD. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | British Medical Assn. | - |
dc.relation.isPartOf | GUT | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Crohn Disease / genetics* | - |
dc.subject.MESH | Genetic Variation* | - |
dc.subject.MESH | High-Throughput Nucleotide Sequencing* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Sequence Analysis, DNA* | - |
dc.title | Deep resequencing of 131 Crohn's disease associated genes in pooled DNA confirmed three reported variants and identified eight novel variants | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Internal Medicine (내과학교실) | - |
dc.contributor.googleauthor | Sung Noh Hong | - |
dc.contributor.googleauthor | Changho Park | - |
dc.contributor.googleauthor | Soo Jung Park | - |
dc.contributor.googleauthor | Chang Kyun Lee | - |
dc.contributor.googleauthor | Byong Duk Ye | - |
dc.contributor.googleauthor | You Sun Kim | - |
dc.contributor.googleauthor | Seungbok Lee | - |
dc.contributor.googleauthor | Jeesoo Chae | - |
dc.contributor.googleauthor | Jong-Il Kim | - |
dc.contributor.googleauthor | Young-Ho Kim | - |
dc.contributor.googleauthor | KASID | - |
dc.identifier.doi | 10.1136/gutjnl-2014-308617 | - |
dc.contributor.localId | A01539 | - |
dc.relation.journalcode | J00953 | - |
dc.identifier.eissn | 1468-3288 | - |
dc.identifier.pmid | 25731871 | - |
dc.identifier.url | https://gut.bmj.com/content/65/5/788.long | - |
dc.subject.keyword | CROHN'S DISEASE | - |
dc.subject.keyword | GENETIC POLYMORPHISMS | - |
dc.contributor.alternativeName | Park, Soo Jung | - |
dc.contributor.affiliatedAuthor | 박수정 | - |
dc.citation.volume | 65 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 788 | - |
dc.citation.endPage | 796 | - |
dc.identifier.bibliographicCitation | GUT, Vol.65(5) : 788-796, 2016-05 | - |
dc.identifier.rimsid | 64818 | - |
dc.type.rims | ART | - |
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