Evidence map›Paper›PMID 22291609›Full record

ArticlePLoS genetics2012

A genome-wide association scan on the levels of markers of inflammation in Sardinians reveals associations that underpin its complex regulation.

Silvia Naitza, Eleonora Porcu, Maristella Steri, Dennis D Taub, Antonella Mulas, Xiang Xiao, James Strait, Mariano Dei, Sandra Lai, Fabio Busonero and 24 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 5 pooled it
9.5field-weighted citation impact, top 2% 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

82 citing papers in PubMed, 5 syntheses or guidelines pooled it, 157 citations in OpenAlex.

  1. Pooled it
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  3. Common variants on 6q16.2, 12q24.31 and 16p13.3 are associated with major depressive disorder.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Pooled it
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  8. Review
  9. Article
  10. 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
    Article
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  16. COVID-19 host genetics and ABO blood group susceptibility.Cambridge prisms. Precision medicine · 2023
    Review
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  18. Article
  19. Impact of donor blood type on outcomes after prolonged allograft ischemic times.The Journal of thoracic and cardiovascular surgery · 2022
    Article
  20. Article

22 more citing papers are in PubMed but not listed here.

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

34 authors at 7 institutions in 2 countries.

Silvia NaitzaIstituto di Ricerca Genetica e Biomedica, Consiglio Nazionale delle Ricerche, Cagliari, Italy.
Eleonora Porcu
Maristella Steri
Dennis D Taub
Antonella Mulas
Xiang Xiao
James Strait
Mariano Dei
Sandra Lai
Fabio Busonero
Andrea Maschio
Gianluca Usala
Magdalena Zoledziewska
Carlo Sidore
Ilenia Zara
Maristella Pitzalis
Alessia Loi
Francesca Virdis
Roberta Piras
Francesca Deidda
Michael B Whalen
Laura Crisponi
Antonio Concas
Carlo Podda
Sergio Uzzau
Paul Scheet
Dan L Longo
Edward Lakatta
Gonçalo R Abecasis
Antonio Cao
David Schlessinger
Manuela Uda
Serena Sanna
Francesco Cucca
Institute of Genetic and Biomedical Research · ITUniversity of Sassari · ITInstitute on Aging · USCenter for Advanced Studies Research and Development in Sardinia · ITMichigan United · USNational Institute on Aging · USThe University of Texas MD Anderson Cancer Center · US

Funding

Aging-related Traits and Disease Risk Factors in a Sardinian Population CohortZIAAG000675 · NIA · NATIONAL INSTITUTE ON AGING · PI GOROSPE, MYRIAM · 2009 to 2021
$5.7M
Computational and Statistical Models for Human PedigreesR01HG002651 · NHGRI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ABECASIS, GONCALO · 2003 to 2008
$2.9M
Genome-wide Association Study of Cardiovascular Traits in 6142 SardiniansZIAAG000799 · NIA · NATIONAL INSTITUTE ON AGING · PI LAKATTA, EDWARD · 2009 to 2025
$1.8M
Characterization of Immune Alterations Associated with the Aging ProcessZIAAG000104 · NIA · NATIONAL INSTITUTE ON AGING · PI EGAN, JOSEPHINE · 2009 to 2016
$1.4M
Integrated Parametric and Non-parametric Mapping for Genome-Wife Association DataU01HL084729 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ABECASIS, GONCALO · 2006 to 2008
$872k
Intramural NIH HHSNHGRI NIH HHS HG002651NHGRI NIH HHS R01 HG002651NHLBI NIH HHS HL084729NHLBI NIH HHS U01 HL084729NIA NIH HHS N01-AG-1-2109Wellcome Trust
6 · The paper itself

Abstract

Identifying the genes that influence levels of pro-inflammatory molecules can help to elucidate the mechanisms underlying this process. We first conducted a two-stage genome-wide association scan (GWAS) for the key inflammatory biomarkers Interleukin-6 (IL-6), the general measure of inflammation erythrocyte sedimentation rate (ESR), monocyte chemotactic protein-1 (MCP-1), and high-sensitivity C-reactive protein (hsCRP) in a large cohort of individuals from the founder population of Sardinia. By analysing 731,213 autosomal or X chromosome SNPs and an additional ∼1.9 million imputed variants in 4,694 individuals, we identified several SNPs associated with the selected quantitative trait loci (QTLs) and replicated all the top signals in an independent sample of 1,392 individuals from the same population. Next, to increase power to detect and resolve associations, we further genotyped the whole cohort (6,145 individuals) for 293,875 variants included on the ImmunoChip and MetaboChip custom arrays. Overall, our combined approach led to the identification of 9 genome-wide significant novel independent signals-5 of which were identified only with the custom arrays-and provided confirmatory evidence for an additional 7. Novel signals include: for IL-6, in the ABO gene (rs657152, p = 2.13×10(-29)); for ESR, at the HBB (rs4910472, p = 2.31×10(-11)) and UCN119B/SPPL3 (rs11829037, p = 8.91×10(-10)) loci; for MCP-1, near its receptor CCR2 (rs17141006, p = 7.53×10(-13)) and in CADM3 (rs3026968, p = 7.63×10(-13)); for hsCRP, within the CRP gene (rs3093077, p = 5.73×10(-21)), near DARC (rs3845624, p = 1.43×10(-10)), UNC119B/SPPL3 (rs11829037, p = 1.50×10(-14)), and ICOSLG/AIRE (rs113459440, p = 1.54×10(-08)) loci. Confirmatory evidence was found for IL-6 in the IL-6R gene (rs4129267); for ESR at CR1 (rs12567990) and TMEM57 (rs10903129); for MCP-1 at DARC (rs12075); and for hsCRP at CRP (rs1205), HNF1A (rs225918), and APOC-I (rs4420638). Our results improve the current knowledge of genetic variants underlying inflammation and provide novel clues for the understanding of the molecular mechanisms regulating this complex process.

Indexed as

Blood SedimentationAdolescentAdultAgedAged, 80 and overBiomarkersChemokine CCL2C-Reactive ProteinFemaleGenome-Wide Association StudyHumansInflammationInterleukin-6ItalyMaleMiddle AgedBiomarkersChemokine CCL2C-Reactive ProteinInterleukin-6

Identifiers

PMID22291609
PMCPMC3266885
OpenAlexW2120090897

What OpenQuestion holds

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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.