Cited by 1,072Genetic Associations and EpidemiologyPancreatic function and diabetesDiabetes and associated disorders

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

A variant in CDKAL1 influences insulin response and risk of type 2 diabetes

Open access
Steinthorsdottir, Valgerdur, Thorleifsson, Gudmar, Reynisdottir, Inga, Benediktsson, Rafn, Jonsdottir, Thorbjorg, Walters, G Bragi, Styrkarsdottir, Unnur, Gretarsdottir, Solveig, Emilsson, Valur, Ghosh, Shyamali, Baker, Adam, Snorradottir, Steinunn, Bjarnason, Hjordis, Ng, Maggie C Y, Hansen, Torben, Bagger, Yu, Wilensky, Robert L, Reilly, Muredach P, Adeyemo, Adebowale, Chen, Yuanxiu, Zhou, Jie, Gudnason, Vilmundur, Chen, Guanjie, Huang, Hanxia, Lashley, Kerrie, Doumatey, Ayo, So, Wing-Yee, Ma, Ronald C Y, Andersen, Gitte, Borch-Johnsen, Knut, Jorgensen, Torben, van Vliet-Ostaptchouk, Jana V, Hofker, Marten H, Wijmenga, Cisca, Christiansen, Claus, Rader, Daniel J, Rotimi, Charles, Gurney, Mark, Chan, Juliana C N, Pedersen, Oluf, Sigurdsson, Gunnar, Gulcher, Jeffrey R, Thorsteinsdottir, Unnur, Kong, Augustine, Stefansson, Kari·2007·Nature Genetics

Abstract

We conducted a genome-wide association study for type 2 diabetes (T2D) in Icelandic cases and controls, and we found that a previously described variant in the transcription factor 7-like 2 gene (TCF7L2) gene conferred the most significant risk. In addition to confirming two recently identified risk variants, we identified a variant in the CDKAL1 gene that was associated with T2D in individuals of European ancestry (allele-specific odds ratio (OR) = 1.20 (95% confidence interval, 1.13-1.27), P = 7.7 x 10(-9)) and individuals from Hong Kong of Han Chinese ancestry (OR = 1.25 (1.11-1.40), P = 0.00018). The genotype OR of this variant suggested that the effect was substantially stronger in homozygous carriers than in heterozygous carriers. The ORs for homozygotes were 1.50 (1.31-1.72) and 1.55 (1.23-1.95) in the European and Hong Kong groups, respectively. The insulin response for homozygotes was approximately 20% lower than for heterozygotes or noncarriers, suggesting that this variant confers risk of T2D through reduced insulin secretion.

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/ng2043

Cites

29 of 29 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

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

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

Flagged first, then by citations

Show all 29 references

Cited by

Sorted by citations

Items 301–400 of 1,001

Metadata

Authors
Steinthorsdottir, V., Thorleifsson, G., Reynisdottir, I., Benediktsson, R., Jonsdottir, T., Walters, G. B., Styrkarsdottir, U., Gretarsdottir, S., Emilsson, V., Ghosh, S., Baker, A., Snorradottir, S., Bjarnason, H., Ng, M. C. Y., Hansen, T., Bagger, Y., Wilensky, R. L., Reilly, M. P., Adeyemo, A., Chen, Y., Zhou, J., Gudnason, V., Chen, G., Huang, H., Lashley, K., Doumatey, A., So, W.-Y., Ma, R. C. Y., Andersen, G., Borch-Johnsen, K., Jorgensen, T., van Vliet-Ostaptchouk, J. V., Hofker, M. H., Wijmenga, C., Christiansen, C., Rader, D. J., Rotimi, C., Gurney, M., Chan, J. C. N., Pedersen, O., Sigurdsson, G., Gulcher, J. R., Thorsteinsdottir, U., Kong, A., & Stefansson, K.
Affiliations
  • National University Hospital of Iceland (IS)
  • deCODE Genetics (Iceland) (IS)
  • Chinese University of Hong Kong (HK)
  • Steno Diabetes Center Copenhagen (DK)
  • Center for Clinical & Basic Research (DK)
  • University of Pennsylvania (US)
  • Howard University (US)
  • Icelandic Heart Association (IS)
  • University Medical Center Groningen (NL)
  • Aarhus University (DK)
Venue
Nature Genetics
Published
2007-04-26
Volume
39
Issue
6
Pages
770-775
ISSN
  • 1061-4036 (ISSN-L)
  • 1546-1718
OpenAlex
W2171874894
Cited by
1,072
References
29
Citations by year
2026: 9 · 2025: 24 · 2024: 19 · 2023: 25 · 2022: 27 · 2021: 45 · 2020: 19 · 2019: 21 · 2018: 28 · 2017: 32 · 2016: 48 · 2015: 51 · 2014: 58 · 2013: 54 · 2012: 89
FWCI
79.47
Type
journal article
Language
en
Open access
Locations
  • Nature Genetics (publishedVersion)
  • PubMed (publishedVersion)
  • Research Publications (Maastricht University) (publishedVersion, other-oa)
  • Research at the University of Copenhagen (University of Copenhagen) (submittedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion, other-oa)
  • Hirsla (Landspítali University Hospital) (submittedVersion)
  • Research Publications (Maastricht University) (submittedVersion)
Funders
  • Chinese University of Hong Kong
  • National Institutes of Health (5r01dk072128-04, RR03048)
  • National Human Genome Research Institute (3T37TW00041-03S2)
  • Fogarty International Center (T37TW000041, 3T37TW00041-03S2)
  • National Institute of Diabetes and Digestive and Kidney Diseases (DK072128)
  • National Center on Minority Health and Health Disparities (3T37TW00041-03S2)
  • National Center for Research Resources (RR03048, 3T37TW00041-03S2)
  • National Institute on Minority Health and Health Disparities
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic Associations and Epidemiology
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Pancreatic function and diabetes
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Diabetes and associated disorders
Keywords
type 2 diabetes, CDKAL1, TCF7L2, genetic risk variants, insulin secretion, insulin response, homozygous carriers, European ancestry, Han Chinese, Icelandic population, genome-wide association study
MeSH terms
Insulin Secretion, Adult, Blood Glucose, Carrier Proteins, Cross-Sectional Studies, Diabetes Mellitus, Type 2, Female, Gene Frequency, Humans, Insulin, Insulin Resistance, Male, Middle Aged, Nerve Tissue Proteins, Linkage Disequilibrium, Genome, Human, Case-Control Studies, Sulfur Group Transferases, Polymorphism, Single Nucleotide, Mitochondrial Proteins, Intracellular Signaling Peptides and Proteins, TCF Transcription Factors, Transcription Factor 7-Like 2 Protein, Transcription Factor 7-Like 1 Protein

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