TY - JOUR
T1 - Pleiotropic analysis of lung cancer and blood triglycerides
AU - Zuber, Verena
AU - Marconett, Crystal N.
AU - Shi, Jianxin
AU - Hua, Xing
AU - Wheeler, William
AU - Yang, Chenchen
AU - Song, Lei
AU - Dale, Anders M.
AU - Laplana, Marina
AU - Risch, Angela
AU - Witoelar, Aree
AU - Thompson, Wesley K.
AU - Schork, Andrew J.
AU - Bettella, Francesco
AU - Wang, Yunpeng
AU - Djurovic, Srdjan
AU - Zhou, Beiyun
AU - Borok, Zea
AU - Van Der Heijden, Henricus F.M.
AU - De Graaf, Jacqueline
AU - Swinkels, Dorine
AU - Aben, Katja K.
AU - McKay, James
AU - Hung, Rayjean J.
AU - Bikeböller, Heike
AU - Stevens, Victoria L.
AU - Albanes, Demetrius
AU - Caporaso, Neil E.
AU - Han, Younghun
AU - Wei, Yongyue
AU - Panadero, Maria Angeles
AU - Mayordomo, Jose I.
AU - Christiani, David C.
AU - Kiemeney, Lambertus
AU - Andreassen, Ole A.
AU - Houlston, Richard
AU - Amos, Christopher I.
AU - Chatterjee, Nilanjan
AU - Laird-Offringa, Ite A.
AU - Mills, Ian G.
AU - Landi, Maria Teresa
N1 - Funding Information:
Epigenetics: This study was supported by NIH grant 1 R01 HL114094 to IAL-O and ZB, NIH grants 1 P30 H101258 and R37HL062569-13 to ZB. ZB is supported by the Ralph Edgington Chair in Medicine.
Publisher Copyright:
© The Author 2016. Published by Oxford University Press. All rights reserved.
PY - 2016/12/1
Y1 - 2016/12/1
N2 - Epidemiologically related traits may share genetic risk factors, and pleiotropic analysis could identify individual loci associated with these traits. Because of their shared epidemiological associations, we conducted pleiotropic analysis of genome-wide association studies of lung cancer (12 160 lung cancer case patients and 16 838 control subjects) and cardiovascular disease risk factors (blood lipids from 188 577 subjects, type 2 diabetes from 148 821 subjects, body mass index from 123 865 subjects, and smoking phenotypes from 74 053 subjects). We found that 6p22.1 (rs6904596, ZNF184) was associated with both lung cancer (P = 5.50x10-6) and blood triglycerides (P = 1.39x10-5). We replicated the association in 6097 lung cancer case patients and 204 657 control subjects (P = 2.40-10-4) and in 71 113 subjects with triglycerides data (P = .01). rs6904596 reached genome-wide significance in lung cancer meta-analysis (odds ratio = 1.15, 95% confidence interval = 1.10 to 1.21, Pcombined = 5.20x10-9). The large sample size provided by the lipid GWAS data and the shared genetic risk factors between the two traits contributed to the uncovering of a hitherto unidentified genetic locus for lung cancer.
AB - Epidemiologically related traits may share genetic risk factors, and pleiotropic analysis could identify individual loci associated with these traits. Because of their shared epidemiological associations, we conducted pleiotropic analysis of genome-wide association studies of lung cancer (12 160 lung cancer case patients and 16 838 control subjects) and cardiovascular disease risk factors (blood lipids from 188 577 subjects, type 2 diabetes from 148 821 subjects, body mass index from 123 865 subjects, and smoking phenotypes from 74 053 subjects). We found that 6p22.1 (rs6904596, ZNF184) was associated with both lung cancer (P = 5.50x10-6) and blood triglycerides (P = 1.39x10-5). We replicated the association in 6097 lung cancer case patients and 204 657 control subjects (P = 2.40-10-4) and in 71 113 subjects with triglycerides data (P = .01). rs6904596 reached genome-wide significance in lung cancer meta-analysis (odds ratio = 1.15, 95% confidence interval = 1.10 to 1.21, Pcombined = 5.20x10-9). The large sample size provided by the lipid GWAS data and the shared genetic risk factors between the two traits contributed to the uncovering of a hitherto unidentified genetic locus for lung cancer.
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U2 - 10.1093/jnci/djw167
DO - 10.1093/jnci/djw167
M3 - Article
C2 - 27565901
AN - SCOPUS:85016086822
SN - 0027-8874
VL - 108
JO - Journal of the National Cancer Institute
JF - Journal of the National Cancer Institute
IS - 12
M1 - djw167
ER -