SynthesisPLoS genetics2012
Genome-wide joint meta-analysis of SNP and SNP-by-smoking interaction identifies novel loci for pulmonary function.
Synthesis in PLoS genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers, 15 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
102 citing papers in PubMed, 15 syntheses or guidelines pooled it, 170 citations in OpenAlex.
- Exploiting meta-analysis of genome-wide interaction with serum 25-hydroxyvitamin D to identify novel genetic loci associated with pulmonary function.The American journal of clinical nutrition · 2024Pooled it
- Interaction between Genetic Risk Scores for reduced pulmonary function and smoking, asthma and endotoxin.Thorax · 2021Pooled it
- Sex-Specific Genetic Associations for Barrett's Esophagus and Esophageal Adenocarcinoma.Gastroenterology · 2020Pooled it
- Multiethnic meta-analysis identifies ancestry-specific and cross-ancestry loci for pulmonary function.Nature communications · 2018Pooled it
- Genetic Association and Risk Scores in a Chronic Obstructive Pulmonary Disease Meta-analysis of 16,707 Subjects.American journal of respiratory cell and molecular biology · 2017Pooled it
- Pooled it
- A genome-wide analysis of the response to inhaled β2-agonists in chronic obstructive pulmonary disease.The pharmacogenomics journal · 2016Pooled it
- Meta-analysis of gene-environment-wide association scans accounting for education level identifies additional loci for refractive error.Nature communications · 2016Pooled it
- Genome-wide association meta-analysis identifies five modifier loci of lung disease severity in cystic fibrosis.Nature communications · 2015Pooled it
- A genome-wide pleiotropy scan for prostate cancer risk.European urology · 2015Pooled it
- Modulation of genetic associations with serum urate levels by body-mass-index in humans.PloS one · 2015Pooled it
- Post-GWAS gene-environment interplay in breast cancer: results from the Breast and Prostate Cancer Cohort Consortium and a meta-analysis on 79,000 women.Human molecular genetics · 2014Pooled it
- Genetic susceptibility for chronic bronchitis in chronic obstructive pulmonary disease.Respiratory research · 2014Pooled it
- APOM and high-density lipoprotein cholesterol are associated with lung function and per cent emphysema.The European respiratory journal · 2014Pooled it
- Risk loci for chronic obstructive pulmonary disease: a genome-wide association study and meta-analysis.The Lancet. Respiratory medicine · 2014Pooled it
- Defective alveolar regeneration in emphysema: identifying dysfunctional cellular crosstalk and novel therapeutic opportunities for tissue repair.European respiratory review : an official journal of the European Respiratory Society · 2026Review
- KCNJ2 is Required for NLRP3 Inflammasome Activation That Drives Allergic Airway Inflammation and Remodeling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Interactive Effects of Genetic Susceptibility and Early-Life Tobacco Smoke Exposure on the Asthma-Eczema Complex Phenotype in Children: 6-Year Follow-Up Case-Control Study.International journal of molecular sciences · 2025Article
- Bidirectional genetic links between chronic obstructive pulmonary disease and frailty: Genome-wide association study insights.PloS one · 2025Article
- The association between patterns of exposure to adverse life events and the risk of chronic kidney disease: a prospective cohort study of 140,997 individuals.Translational psychiatry · 2024Article
42 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
90 authors at 20 institutions in 11 countries.
Funding
Abstract
Genome-wide association studies have identified numerous genetic loci for spirometic measures of pulmonary function, forced expiratory volume in one second (FEV(1)), and its ratio to forced vital capacity (FEV(1)/FVC). Given that cigarette smoking adversely affects pulmonary function, we conducted genome-wide joint meta-analyses (JMA) of single nucleotide polymorphism (SNP) and SNP-by-smoking (ever-smoking or pack-years) associations on FEV(1) and FEV(1)/FVC across 19 studies (total N = 50,047). We identified three novel loci not previously associated with pulmonary function. SNPs in or near DNER (smallest P(JMA = )5.00×10(-11)), HLA-DQB1 and HLA-DQA2 (smallest P(JMA = )4.35×10(-9)), and KCNJ2 and SOX9 (smallest P(JMA = )1.28×10(-8)) were associated with FEV(1)/FVC or FEV(1) in meta-analysis models including SNP main effects, smoking main effects, and SNP-by-smoking (ever-smoking or pack-years) interaction. The HLA region has been widely implicated for autoimmune and lung phenotypes, unlike the other novel loci, which have not been widely implicated. We evaluated DNER, KCNJ2, and SOX9 and found them to be expressed in human lung tissue. DNER and SOX9 further showed evidence of differential expression in human airway epithelium in smokers compared to non-smokers. Our findings demonstrated that joint testing of SNP and SNP-by-environment interaction identified novel loci associated with complex traits that are missed when considering only the genetic main effects.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.