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A genome-wide association study of COPD identifies a susceptibility locus on chromosome 19q13

Open access
Cho, M. H., Castaldi, P. J., Wan, E. S., Siedlinski, M., Hersh, C. P., Demeo, D. L., Himes, B. E., Sylvia, J. S., Klanderman, B. J., Ziniti, J. P., Lange, C., Litonjua, A. A., Sparrow, D., Regan, E. A., Make, B. J., Hokanson, J. E., Murray, T., Hetmanski, J. B., Pillai, S. G., Kong, X., Anderson, W. H., Tal-Singer, R., Lomas, D. A., Coxson, H. O., Edwards, L. D., MacNee, W., Vestbo, J., Yates, J. C., Agusti, A., Calverley, P. M. A., Celli, B., Crim, C., Rennard, S., Wouters, E., Bakke, P., Gulsvik, A., Crapo, J. D., Beaty, T. H., Silverman, E. K., on behalf of the ICGN, ECLIPSE, and COPDGene Investigators·2012·Human Molecular Genetics

Abstract

The genetic risk factors for chronic obstructive pulmonary disease (COPD) are still largely unknown. To date, genome-wide association studies (GWASs) of limited size have identified several novel risk loci for COPD at CHRNA3/CHRNA5/IREB2, HHIP and FAM13A; additional loci may be identified through larger studies. We performed a GWAS using a total of 3499 cases and 1922 control subjects from four cohorts: the Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE); the Normative Aging Study (NAS) and National Emphysema Treatment Trial (NETT); Bergen, Norway (GenKOLS); and the COPDGene study. Genotyping was performed on Illumina platforms with additional markers imputed using 1000 Genomes data; results were summarized using fixed-effect meta-analysis. We identified a new genome-wide significant locus on chromosome 19q13 (rs7937, OR = 0.74, P = 2.9 × 10(-9)). Genotyping this single nucleotide polymorphism (SNP) and another nearby SNP in linkage disequilibrium (rs2604894) in 2859 subjects from the family-based International COPD Genetics Network study (ICGN) demonstrated supportive evidence for association for COPD (P = 0.28 and 0.11 for rs7937 and rs2604894), pre-bronchodilator FEV(1) (P = 0.08 and 0.04) and severe (GOLD 3&4) COPD (P = 0.09 and 0.017). This region includes RAB4B, EGLN2, MIA and CYP2A6, and has previously been identified in association with cigarette smoking behavior.

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Metadata

Authors
Cho, M. H., Castaldi, P. J., Wan, E. S., Siedlinski, M., Hersh, C. P., Demeo, D. L., Himes, B. E., Sylvia, J. S., Klanderman, B. J., Ziniti, J. P., Lange, C., Litonjua, A. A., Sparrow, D., Regan, E. A., Make, B. J., Hokanson, J. E., Murray, T., Hetmanski, J. B., Pillai, S. G., Kong, X., Anderson, W. H., Tal-Singer, R., Lomas, D. A., Coxson, H. O., Edwards, L. D., MacNee, W., Vestbo, J., Yates, J. C., Agusti, A., Calverley, P. M. A., Celli, B., Crim, C., Rennard, S., Wouters, E., Bakke, P., Gulsvik, A., Crapo, J. D., Beaty, T. H., Silverman, E. K., & on behalf of the ICGN, E.
Venue
Human Molecular Genetics
Published
2011-11-11
Volume
21
Issue
4
Pages
947-957
ISSN
  • 0964-6906 (ISSN-L)
  • 1460-2083
OpenAlex
W2131423215
Cited by
251
References
20
FWCI
18.31
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: A genome-wide association study of COPD identifies a susceptibility locus on chromosome 19q13. https://app.cochat.ai/papers/10.1093/hmg/ddr524
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Cho, M. H., Castaldi, P. J., Wan, E. S., Siedlinski, M., Hersh, C. P., Demeo, D. L., Himes, B. E., Sylvia, J. S., Klanderman, B. J., Ziniti, J. P., Lange, C., Litonjua, A. A., Sparrow, D., Regan, E. A., Make, B. J., Hokanson, J. E., Murray, T., Hetmanski, J. B., Pillai, S. G., . . . on behalf of the ICGN, E. (2012). A genome-wide association study of COPD identifies a susceptibility locus on chromosome 19q13. Human Molecular Genetics. https://doi.org/10.1093/hmg/ddr524

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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