Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 833

The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.

Meta-analysis of genome-wide association studies of asthma in ethnically diverse North American populations

Open access
Mexico City Childhood Asthma Study (MCAAS), Ober, Carole, Children's Health Study (CHS) and HARBORS study, Genetics of Asthma in Latino Americans (GALA) Study, the Study of Genes-Environment and Admixture in Latino Americans (GALA2) and the Study of African Americans, Asthma, Genes & Environments (SAGE), Childhood Asthma Research and Education (CARE) Network, Childhood Asthma Management Program (CAMP), Study of Asthma Phenotypes and Pharmacogenomic Interactions by Race-Ethnicity (SAPPHIRE), Genetic Research on Asthma in the African Diaspora (GRAAD) Study, Nicolae, Dan L·2011·Nature Genetics

Abstract

Asthma is a common disease with a complex risk architecture including both genetic and environmental factors. We performed a meta-analysis of North American genome-wide association studies of asthma in 5,416 individuals with asthma (cases) including individuals of European American, African American or African Caribbean, and Latino ancestry, with replication in an additional 12,649 individuals from the same ethnic groups. We identified five susceptibility loci. Four were at previously reported loci on 17q21, near IL1RL1, TSLP and IL33, but we report for the first time, to our knowledge, that these loci are associated with asthma risk in three ethnic groups. In addition, we identified a new asthma susceptibility locus at PYHIN1, with the association being specific to individuals of African descent (P = 3.9 × 10−9). These results suggest that some asthma susceptibility loci are robust to differences in ancestry when sufficiently large samples sizes are investigated, and that ancestry-specific associations also contribute to the complex genetic architecture of asthma.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/ng.888

Cites

26 of 26 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 26 references

Cited by

See all 833

Metadata

Authors
(MCAAS), M. C. C. A. S., Ober, C., study, C. H. S. (. A. H., Genetics of Asthma in Latino Americans (GALA) Study, T. S. O. G.-E. A. A. I. L. A. (. A. T. S. O. A. A., Childhood Asthma Research and Education (CARE) Network, (CAMP), C. A. M. P., (SAPPHIRE), S. O. A. P. A. P. I. B. R.-E., Study, G. R. O. A. I. T. A. D. (., & Nicolae, D. L.
Venue
Nature Genetics
Published
2011-07-31
Volume
43
Issue
9
Pages
887-892
ISSN
  • 1061-4036 (ISSN-L)
  • 1546-1718
OpenAlex
W1747499909
Cited by
833
References
26
FWCI
8.61
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Meta-analysis of genome-wide association studies of asthma in ethnically diverse North American populations. https://app.cochat.ai/papers/10.1038/ng.888
The paper
(MCAAS), M. C. C. A. S., Ober, C., study, C. H. S. (. A. H., Genetics of Asthma in Latino Americans (GALA) Study, T. S. O. G.-E. A. A. I. L. A. (. A. T. S. O. A. A., Childhood Asthma Research and Education (CARE) Network, (CAMP), C. A. M. P., (SAPPHIRE), S. O. A. P. A. P. I. B. R.-E., Study, G. R. O. A. I. T. A. D. (., & Nicolae, D. L. (2011). Meta-analysis of genome-wide association studies of asthma in ethnically diverse North American populations. Nature Genetics. https://doi.org/10.1038/ng.888

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.