Large-scale association analysis identifies new lung cancer susceptibility loci and heterogeneity in genetic susceptibility across histological subtypes

While several lung cancer susceptibility loci have been identified, much of lung cancer heritability remains unexplained. Here, 14,803 cases and 12,262 controls of European descent were genotyped on the OncoArray and combined with existing data for an aggregated GWAS analysis of lung cancer on 29,26...

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Detalles Bibliográficos
Autores principales: McKay, James D., Hung, Rayjean J., Han, Younghun, Zong, Xuchen, Carreras-Torres, Robert, Christiani, David C., Caporaso, Neil E., Johansson, Mattias, Xiao, Xiangjun, Li, Yafang, Byun, Jinyoung, Dunning, Alison, Pooley, Karen A., Qian, David C., Ji, Xuemei, Liu, Geoffrey, Timofeeva, Maria N., Bojesen, Stig E., Wu, Xifeng, Le Marchand, Loic, Albanes, Demetrios, Bickeböller, Heike, Aldrich, Melinda C., Bush, William S., Tardon, Adonina, Rennert, Gad, Teare, M. Dawn, Field, John K., Kiemeney, Lambertus A., Lazarus, Philip, Haugen, Aage, Lam, Stephen, Schabath, Matthew B., Andrew, Angeline S., Shen, Hongbing, Hong, Yun-Chul, Yuan, Jian-Min, Bertazzi, Pier Alberto, Pesatori, Angela C., Ye, Yuanqing, Diao, Nancy, Su, Li, Zhang, Ruyang, Brhane, Yonathan, Leighl, Natasha, Johansen, Jakob S., Mellemgaard, Anders, Saliba, Walid, Haiman, Christopher A., Wilkens, Lynne R., Fernandez-Somoano, Ana, Fernandez-Tardon, Guillermo, van der Heijden, Henricus F.M., Kim, Jin Hee, Dai, Juncheng, Hu, Zhibin, Davies, Michael PA, Marcus, Michael W., Brunnström, Hans, Manjer, Jonas, Melander, Olle, Muller, David C., Overvad, Kim, Trichopoulou, Antonia, Tumino, Rosario, Doherty, Jennifer A., Barnett, Matt P., Chen, Chu, Goodman, Gary E., Cox, Angela, Taylor, Fiona, Woll, Penella, Brüske, Irene, Wichmann, H.-Erich, Manz, Judith, Muley, Thomas R., Risch, Angela, Rosenberger, Albert, Grankvist, Kjell, Johansson, Mikael, Shepherd, Frances A., Tsao, Ming-Sound, Arnold, Susanne M., Haura, Eric B., Bolca, Ciprian, Holcatova, Ivana, Janout, Vladimir, Kontic, Milica, Lissowska, Jolanta, Mukeria, Anush, Ognjanovic, Simona, Orlowski, Tadeusz M., Scelo, Ghislaine, Swiatkowska, Beata, Zaridze, David, Bakke, Per, Skaug, Vidar, Zienolddiny, Shanbeh, Duell, Eric J., Butler, Lesley M., Koh, Woon-Puay, Gao, Yu-Tang, Houlston, Richard S., McLaughlin, John, Stevens, Victoria L., Joubert, Philippe, Lamontagne, Maxime, Nickle, David C., Obeidat, Ma’en, Timens, Wim, Zhu, Bin, Song, Lei, Kachuri, Linda, Artigas, María Soler, Tobin, Martin D., Wain, Louise V., Rafnar, Thorunn, Thorgeirsson, Thorgeir E., Reginsson, Gunnar W., Stefansson, Kari, Hancock, Dana B., Bierut, Laura J., Spitz, Margaret R., Gaddis, Nathan C., Lutz, Sharon M., Gu, Fangyi, Johnson, Eric O., Kamal, Ahsan, Pikielny, Claudio, Zhu, Dakai, Lindströem, Sara, Jiang, Xia, Tyndale, Rachel F., Chenevix-Trench, Georgia, Beesley, Jonathan, Bossé, Yohan, Chanock, Stephen, Brennan, Paul, Landi, Maria Teresa, Amos, Christopher I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5510465/
https://www.ncbi.nlm.nih.gov/pubmed/28604730
http://dx.doi.org/10.1038/ng.3892
Descripción
Sumario:While several lung cancer susceptibility loci have been identified, much of lung cancer heritability remains unexplained. Here, 14,803 cases and 12,262 controls of European descent were genotyped on the OncoArray and combined with existing data for an aggregated GWAS analysis of lung cancer on 29,266 patients and 56,450 controls. We identified 18 susceptibility loci achieving genome wide significance, including 10 novel loci. The novel loci highlighted the striking heterogeneity in genetic susceptibility across lung cancer histological subtypes, with four loci associated with lung cancer overall and six with lung adenocarcinoma. Gene expression quantitative trait analysis (eQTL) in 1,425 normal lung tissues highlighted RNASET2, SECISBP2L and NRG1 as candidate genes. Other loci include genes such as a cholinergic nicotinic receptor, CHRNA2, and the telomere-related genes, OFBC1 and RTEL1. Further exploration of the target genes will continue to provide new insights into the etiology of lung cancer.

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