Evidence map›Paper›PMID 23300549›Full record

Trial reportPloS one2012

A variant in the ABO gene explains the variation in soluble E-selectin levels-results from dense genotyping in two independent populations.

Mahir Karakas, Jens Baumert, Marcus E Kleber, Barbara Thorand, Dhayana Dallmeier, Günther Silbernagel, Tanja B Grammer, Wolfgang Rottbauer, Christa Meisinger, Thomas Illig and 2 more

Open access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 17% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Is ABO blood type a risk factor for adjacent segment degeneration after lumbar spine fusion?European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025
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  5. Article
  6. Review
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  8. Article
  9. Review
  10. Observational
  11. Article
  12. Article
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  14. Observational
  15. Article
  16. Article
  17. Role of E-selectin for diagnosis of myocardial injury in children of age up to 14 years.International journal of clinical and experimental pathology · 2015
    Article
  18. The ABO blood group predicts survival in esophageal squamous cell carcinoma in patients who ever smoked: a retrospective study from China.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  19. Review
  20. Pro-inflammatory genetic markers of atherosclerosis.Current atherosclerosis reports · 2013
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 6 institutions in 2 countries.

Mahir KarakasDepartment of Internal Medicine II - Cardiology, University of Ulm Medical Centre, Ulm, Germany.
Jens Baumert
Marcus E Kleber
Barbara Thorand
Dhayana Dallmeier
Günther Silbernagel
Tanja B Grammer
Wolfgang Rottbauer
Christa Meisinger
Thomas Illig
Winfried März
Wolfgang Koenig
Helmholtz Zentrum München · DEUniversität Ulm · DEHeidelberg University · DEUniversity Hospital Heidelberg · DEUniversity of Mannheim · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundElevated soluble (s) E-selectin levels have been associated with various cardiovascular diseases. Recently, genetic variants in the ABO blood group have been related to E-selectin levels in a small cohort of patients with type 1 diabetes. We evaluated whether this association is reproducible in two large samples of Caucasians. METHODOLOGY/ PRINCIPAL

findingsData of the present study was drawn from the population-based MONICA/KORA Augsburg study (n = 1,482) and the patients-based LURIC study (n = 1,546). A high-density genotyping array (50K IBC Chip) containing single-nucleotide polymorphisms (SNPs) from E-selectin candidate genes selected on known biology of E-selectin metabolism, mouse genetic studies, and human genetic association studies, was used for genotyping. Linear regression analyses with adjustment for age and sex (and survey in KORA) were applied to assess associations between gene variants and sE-selectin concentrations. A number of 12 SNPs (in KORA) and 13 SNPs (in LURIC), all from the ABO blood group gene, were significantly associated with the log-transformed concentration of E-selectin. The strongest association was observed for rs651007 with a change of log-transformed sE-selectin per one copy of the minor allele of -0.37 ng/ml (p = 1.87×10(-103)) in KORA and -0.35 ng/ml (p = 5.11×10(-84)) in LURIC. Inclusion of rs651007 increased the explained sE-selectin variance by 0.256 in KORA and 0.213 in LURIC. All SNPs had minor allele frequencies above 20% showing a substantial gene variation. CONCLUSIONS/ SIGNIFICANCE: Our findings in two independent samples indicate that the genetic variants at the ABO locus affect sE-selectin levels. Since distinct genome-wide association studies linked the ABO gene with myocardial infarction (MI) in the presence of coronary atherosclerosis and with coronary artery disease, these findings may not only enhance our understanding of adhesion molecule biology, but may also provide a focus for several novel research avenues.

Indexed as

Genetic Predisposition to DiseaseGenome-Wide Association StudyABO Blood-Group SystemAdolescentAdultAgedAged, 80 and overAnimalsCardiovascular DiseasesDisease Models, AnimalE-SelectinFemaleGenotypeGermanyHumansMaleABO Blood-Group SystemE-Selectin

Identifiers

PMID23300549
PMCPMC3532506
OpenAlexW2050816820

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.