Evidence map›Paper›PMID 19584900›Full record

ArticleEuropean journal of human genetics : EJHG2010

Association of FTO variants with BMI and fat mass in the self-contained population of Sorbs in Germany.

Anke Tönjes, Eleftheria Zeggini, Peter Kovacs, Yvonne Böttcher, Dorit Schleinitz, Kerstin Dietrich, Andrew P Morris, Beate Enigk, Nigel W Rayner, Moritz Koriath and 9 more

Open access · bronzeAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. CUBN is a gene locus for albuminuria.Journal of the American Society of Nephrology : JASN · 2011
    Pooled it
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  9. Metabolic effects of genetic variation in the human REPIN1 gene.International journal of obesity (2005) · 2019
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  12. Genes & nutrition · 2018
    Article
  13. Review
  14. Complex Relationship between Obesity and the Fat Mass and Obesity Locus.International journal of biological sciences · 2017
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 6 institutions in 3 countries.

Anke TönjesDepartment of Medicine, Coordination Centre for Clinical Trials, University of Leipzig, Leipzig, Germany.
Eleftheria Zeggini
Peter Kovacs
Yvonne Böttcher
Dorit Schleinitz
Kerstin Dietrich
Andrew P Morris
Beate Enigk
Nigel W Rayner
Moritz Koriath
Markus Eszlinger
Anu Kemppinen
Inga Prokopenko
Katrin Hoffmann
Daniel Teupser
Joachim Thiery
Knut Krohn
Mark I McCarthy
Michael Stumvoll
Leipzig University · DECentre for Human Genetics · GBUniversity of Oxford · GBCharité - Universitätsmedizin Berlin · DEOxford BioMedica (United Kingdom) · GBUniversity of Helsinki · FI

Funding

Wellcome Trust 064890Wellcome Trust 079557Wellcome Trust 081682
6 · The paper itself

Abstract

The association between common variants in the FTO gene with weight, adiposity and body mass index (BMI) has now been widely replicated. Although the causal variant has yet to be identified, it most likely maps within a 47 kb region of intron 1 of FTO. We performed a genome-wide association study in the Sorbian population and evaluated the relationships between FTO variants and BMI and fat mass in this isolate of Slavonic origin resident in Germany. In a sample of 948 Sorbs, we could replicate the earlier reported associations of intron 1 SNPs with BMI (eg, P-value=0.003, beta=0.02 for rs8050136). However, using genome-wide association data, we also detected a second independent signal mapping to a region in intron 2/3 about 40-60 kb away from the originally reported SNPs (eg, for rs17818902 association with BMI P-value=0.0006, beta=-0.03 and with fat mass P-value=0.0018, beta=-0.079). Both signals remain independently associated in the conditioned analyses. In conclusion, we extend the evidence that FTO variants are associated with BMI by putatively identifying a second susceptibility allele independent of that described earlier. Although further statistical analysis of these findings is hampered by the finite size of the Sorbian isolate, these findings should encourage other groups to seek alternative susceptibility variants within FTO (and other established susceptibility loci) using the opportunities afforded by analyses in populations with divergent mutational and/or demographic histories.

Indexed as

Body Mass IndexAdiposityAlpha-Ketoglutarate-Dependent Dioxygenase FTOEthnicityGenome-Wide Association StudyGermanyHaplotypesHumansIntronsPolymorphism, Single NucleotideProteinsAlpha-Ketoglutarate-Dependent Dioxygenase FTOFTO protein, humanProteins

Identifiers

PMID19584900
PMCPMC2987177
OpenAlexW1974309782

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.