Multi-ancestry genome-wide association analyses improve resolution of genes and pathways influencing lung function and chronic obstructive pulmonary disease risk
- PMID: 36914875
- PMCID: PMC10011137
- DOI: 10.1038/s41588-023-01314-0
Multi-ancestry genome-wide association analyses improve resolution of genes and pathways influencing lung function and chronic obstructive pulmonary disease risk
Erratum in
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Author Correction: Multi-ancestry genome-wide association analyses improve resolution of genes and pathways influencing lung function and chronic obstructive pulmonary disease risk.Nat Genet. 2023 Oct;55(10):1778-1779. doi: 10.1038/s41588-023-01531-7. Nat Genet. 2023. PMID: 37749248 Free PMC article. No abstract available.
Abstract
Lung-function impairment underlies chronic obstructive pulmonary disease (COPD) and predicts mortality. In the largest multi-ancestry genome-wide association meta-analysis of lung function to date, comprising 580,869 participants, we identified 1,020 independent association signals implicating 559 genes supported by ≥2 criteria from a systematic variant-to-gene mapping framework. These genes were enriched in 29 pathways. Individual variants showed heterogeneity across ancestries, age and smoking groups, and collectively as a genetic risk score showed strong association with COPD across ancestry groups. We undertook phenome-wide association studies for selected associated variants as well as trait and pathway-specific genetic risk scores to infer possible consequences of intervening in pathways underlying lung function. We highlight new putative causal variants, genes, proteins and pathways, including those targeted by existing drugs. These findings bring us closer to understanding the mechanisms underlying lung function and COPD, and should inform functional genomics experiments and potentially future COPD therapies.
© 2023. The Author(s).
Conflict of interest statement
M.D.T. and L.V.W. have previously received funding from GSK for collaborative research projects outside of the submitted work. I.P.H. has funded research collaborations with GSK, Boehringer Ingelheim and Orion. M.H.C. has received grant funding from GSK and Bayer, and speaking or consulting fees from AstraZeneca, Illumina and Genentech. B.D.H. has received grant funding from Bayer and speaking or consulting fees from AstraZeneca. I.S. has funded research collaborations with GSK, Boehringer Ingelheim and Orion outside of the submitted work. R.J.P., M.D.T., C.J. and L.V.W. have a funded research collaboration with Orion for collaborative research projects outside of the submitted work. The other authors declare no competing interests.
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Comment in
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Genetic insights into lung function inform better management of respiratory diseases.Cell Rep Med. 2023 May 16;4(5):101041. doi: 10.1016/j.xcrm.2023.101041. Cell Rep Med. 2023. PMID: 37196630 Free PMC article.
References
-
- Young RP, Hopkins R, Eaton TE. Forced expiratory volume in one second: not just a lung function test but a marker of premature death from all causes. Eur. Respir. J. 2007;30:616–622. - PubMed
-
- Tobin MD, Izquierdo AG. Improving ethnic diversity in respiratory genomics research. Eur. Respir. J. 2021;58:2101615. - PubMed
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