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Cited by 309

The DOI matches its Crossref record; 45 of the 45 references it cites were found in a registry or an index.

Lung eQTLs to Help Reveal the Molecular Underpinnings of Asthma

Open access
Hao, Ke, Bossé, Yohan, Nickle, David C., Paré, Peter D., Postma, Dirkje S., Laviolette, Michel, Sandford, Andrew, Hackett, Tillie L., Daley, Denise, Hogg, James C., Elliott, W. Mark, Couture, Christian, Lamontagne, Maxime, Brandsma, Corry-Anke, van den Berge, Maarten, Koppelman, Gerard, Reicin, Alise S., Nicholson, Donald W., Malkov, Vladislav, Derry, Jonathan M., Suver, Christine, Tsou, Jeffrey A., Kulkarni, Amit, Zhang, Chunsheng, Vessey, Rupert, Opiteck, Greg J., Curtis, Sean P., Timens, Wim, Sin, Don D.·2012·PLoS Genetics

Abstract

Genome-wide association studies (GWAS) have identified loci reproducibly associated with pulmonary diseases; however, the molecular mechanism underlying these associations are largely unknown. The objectives of this study were to discover genetic variants affecting gene expression in human lung tissue, to refine susceptibility loci for asthma identified in GWAS studies, and to use the genetics of gene expression and network analyses to find key molecular drivers of asthma. We performed a genome-wide search for expression quantitative trait loci (eQTL) in 1,111 human lung samples. The lung eQTL dataset was then used to inform asthma genetic studies reported in the literature. The top ranked lung eQTLs were integrated with the GWAS on asthma reported by the GABRIEL consortium to generate a Bayesian gene expression network for discovery of novel molecular pathways underpinning asthma. We detected 17,178 cis- and 593 trans- lung eQTLs, which can be used to explore the functional consequences of loci associated with lung diseases and traits. Some strong eQTLs are also asthma susceptibility loci. For example, rs3859192 on chr17q21 is robustly associated with the mRNA levels of GSDMA (P = 3.55 × 10(-151)). The genetic-gene expression network identified the SOCS3 pathway as one of the key drivers of asthma. The eQTLs and gene networks identified in this study are powerful tools for elucidating the causal mechanisms underlying pulmonary disease. This data resource offers much-needed support to pinpoint the causal genes and characterize the molecular function of gene variants associated with lung diseases.

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Authors
Hao, K., Bossé, Y., Nickle, D. C., Paré, P. D., Postma, D. S., Laviolette, M., Sandford, A., Hackett, T. L., Daley, D., Hogg, J. C., Elliott, W. M., Couture, C., Lamontagne, M., Brandsma, C.-A., van den Berge, M., Koppelman, G., Reicin, A. S., Nicholson, D. W., Malkov, V., Derry, J. M., Suver, C., Tsou, J. A., Kulkarni, A., Zhang, C., Vessey, R., Opiteck, G. J., Curtis, S. P., Timens, W., & Sin, D. D.
Venue
PLoS Genetics
Published
2012-11-29
Volume
8
Issue
11
Pages
e1003029
ISSN
  • 1553-7390 (ISSN-L)
  • 1553-7404
OpenAlex
W2148351250
Cited by
309
References
45
FWCI
16.30
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Lung eQTLs to Help Reveal the Molecular Underpinnings of Asthma. https://app.cochat.ai/papers/10.1371/journal.pgen.1003029
The paper
Hao, K., Bossé, Y., Nickle, D. C., Paré, P. D., Postma, D. S., Laviolette, M., Sandford, A., Hackett, T. L., Daley, D., Hogg, J. C., Elliott, W. M., Couture, C., Lamontagne, M., Brandsma, C.-A., van den Berge, M., Koppelman, G., Reicin, A. S., Nicholson, D. W., Malkov, V., . . . Sin, D. D. (2012). Lung eQTLs to Help Reveal the Molecular Underpinnings of Asthma. PLoS Genetics. https://doi.org/10.1371/journal.pgen.1003029

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