Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies

Abstract More than 1000 candidate-gene association studies on genetic susceptibility to lung cancer have been published over the last two decades but with few consensuses for the likely culprits. We conducted a comprehensive review, meta-analysis and evidence strength evaluation of published candida...

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Autores principales: Junjun Wang, Qingyun Liu, Shuai Yuan, Weijia Xie, Yuan Liu, Ying Xiang, Na Wu, Long Wu, Xiangyu Ma, Tongjian Cai, Yao Zhang, Zhifu Sun, Yafei Li
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Publicado: Nature Portfolio 2017
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spelling oai:doaj.org-article:e1047c75ad264ccf92395be4cd382a722021-12-02T12:32:16ZGenetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies10.1038/s41598-017-07737-02045-2322https://doaj.org/article/e1047c75ad264ccf92395be4cd382a722017-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-07737-0https://doaj.org/toc/2045-2322Abstract More than 1000 candidate-gene association studies on genetic susceptibility to lung cancer have been published over the last two decades but with few consensuses for the likely culprits. We conducted a comprehensive review, meta-analysis and evidence strength evaluation of published candidate-gene association studies in lung cancer up to November 1, 2015. The epidemiological credibility of cumulative evidence was assessed using the Venice criteria. A total of 1018 publications with 2910 genetic variants in 754 different genes or chromosomal loci were eligible for inclusion. Main meta-analyses were performed on 246 variants in 138 different genes. Twenty-two variants from 21 genes (APEX1 rs1130409 and rs1760944, ATM rs664677, AXIN2 rs2240308, CHRNA3 rs6495309, CHRNA5 rs16969968, CLPTM1L rs402710, CXCR2 rs1126579, CYP1A1 rs4646903, CYP2E1 rs6413432, ERCC1 rs11615, ERCC2 rs13181, FGFR4 rs351855, HYKK rs931794, MIR146A rs2910164, MIR196A2 rs11614913, OGG1 rs1052133, PON1 rs662, REV3L rs462779, SOD2 rs4880, TERT rs2736098, and TP53 rs1042522) showed significant associations with lung cancer susceptibility with strong cumulative epidemiological evidence. No significant associations with lung cancer risk were found for other 150 variants in 98 genes; however, seven variants demonstrated strong cumulative evidence. Our findings provided the most updated summary of genetic risk effects on lung cancer and would help inform future research direction.Junjun WangQingyun LiuShuai YuanWeijia XieYuan LiuYing XiangNa WuLong WuXiangyu MaTongjian CaiYao ZhangZhifu SunYafei LiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-13 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Junjun Wang
Qingyun Liu
Shuai Yuan
Weijia Xie
Yuan Liu
Ying Xiang
Na Wu
Long Wu
Xiangyu Ma
Tongjian Cai
Yao Zhang
Zhifu Sun
Yafei Li
Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
description Abstract More than 1000 candidate-gene association studies on genetic susceptibility to lung cancer have been published over the last two decades but with few consensuses for the likely culprits. We conducted a comprehensive review, meta-analysis and evidence strength evaluation of published candidate-gene association studies in lung cancer up to November 1, 2015. The epidemiological credibility of cumulative evidence was assessed using the Venice criteria. A total of 1018 publications with 2910 genetic variants in 754 different genes or chromosomal loci were eligible for inclusion. Main meta-analyses were performed on 246 variants in 138 different genes. Twenty-two variants from 21 genes (APEX1 rs1130409 and rs1760944, ATM rs664677, AXIN2 rs2240308, CHRNA3 rs6495309, CHRNA5 rs16969968, CLPTM1L rs402710, CXCR2 rs1126579, CYP1A1 rs4646903, CYP2E1 rs6413432, ERCC1 rs11615, ERCC2 rs13181, FGFR4 rs351855, HYKK rs931794, MIR146A rs2910164, MIR196A2 rs11614913, OGG1 rs1052133, PON1 rs662, REV3L rs462779, SOD2 rs4880, TERT rs2736098, and TP53 rs1042522) showed significant associations with lung cancer susceptibility with strong cumulative epidemiological evidence. No significant associations with lung cancer risk were found for other 150 variants in 98 genes; however, seven variants demonstrated strong cumulative evidence. Our findings provided the most updated summary of genetic risk effects on lung cancer and would help inform future research direction.
format article
author Junjun Wang
Qingyun Liu
Shuai Yuan
Weijia Xie
Yuan Liu
Ying Xiang
Na Wu
Long Wu
Xiangyu Ma
Tongjian Cai
Yao Zhang
Zhifu Sun
Yafei Li
author_facet Junjun Wang
Qingyun Liu
Shuai Yuan
Weijia Xie
Yuan Liu
Ying Xiang
Na Wu
Long Wu
Xiangyu Ma
Tongjian Cai
Yao Zhang
Zhifu Sun
Yafei Li
author_sort Junjun Wang
title Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
title_short Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
title_full Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
title_fullStr Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
title_full_unstemmed Genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
title_sort genetic predisposition to lung cancer: comprehensive literature integration, meta-analysis, and multiple evidence assessment of candidate-gene association studies
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/e1047c75ad264ccf92395be4cd382a72
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