Evidence map›Paper›PMID 26911590›Full record

SynthesisBMC genomics2016

Genome-wide association study using family-based cohorts identifies the WLS and CCDC170/ESR1 loci as associated with bone mineral density.

Benjamin H Mullin, John P Walsh, Hou-Feng Zheng, Suzanne J Brown, Gabriela L Surdulescu, Charles Curtis, Gerome Breen, Frank Dudbridge, J Brent Richards, Tim D Spector and 1 more

Open access · goldAbstract readMeta-AnalysisTwin Study
In one paragraph

Synthesis in BMC genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
9.6field-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

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 75 citations in OpenAlex.

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  7. The role of Evi/Wntless in exporting Wnt proteins.Development (Cambridge, England) · 2023
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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

11 authors at 4 institutions in 3 countries.

Benjamin H MullinDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, Western Australia. Benjamin.Mullin@uwa.edu.au.
John P WalshDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, Western Australia. John.Walsh@health.wa.gov.au.
Hou-Feng ZhengInstitute of Aging Research, School of Medicine, Hangzhou Normal University, and the Affiliated Hospital of Hangzhou Normal University, Hangzhou, Zhejiang, China. hfzheng@hznu.edu.cn.
Suzanne J BrownDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, Western Australia. Suzanne.Brown@health.wa.gov.au.
Gabriela L SurdulescuDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK. Gabriela.L.Surdulescu@kcl.ac.uk.
Charles CurtisMRC Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK. Charles.Curtis@kcl.ac.uk.
Gerome BreenMRC Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK. Gerome.Breen@kcl.ac.uk.
Frank DudbridgeDepartment of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK. Frank.Dudbridge@lshtm.ac.uk.
J Brent RichardsDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK. Brent.Richards@mcgill.ca.
Tim D SpectorDepartment of Twin Research & Genetic Epidemiology, King's College London, London, UK. Tim.Spector@kcl.ac.uk.
Scott G WilsonDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, Western Australia. Scott.Wilson@uwa.edu.au.
King's College London · GBSir Charles Gairdner Hospital · AUAffiliated Hospital of Hangzhou Normal University · CNLondon School of Hygiene & Tropical Medicine · GB

Funding

Medical Research Council MC_PC_15018Medical Research Council MR/K006215/1
6 · The paper itself

Abstract

backgroundOsteoporosis is a common and debilitating bone disease that is characterised by a low bone mineral density (BMD), a highly heritable trait. Genome-wide association studies (GWAS) have proven to be very successful in identifying common genetic variants associated with BMD adjusted for age, gender and weight, however a large portion of the genetic variance for this trait remains unexplained. There is evidence to suggest significant genetic correlation between body size traits and BMD. It has also recently been suggested that unintended bias can be introduced as a result of adjusting a phenotype for a correlated trait. We performed a GWAS meta-analysis in two populations (total n = 6,696) using BMD data adjusted for only age and gender, in an attempt to identify genetic variants associated with BMD including those that may have potential pleiotropic effects on BMD and body size traits.

resultsWe observed a single variant, rs2566752, associated with spine BMD at the genome-wide significance level in the meta-analysis (P = 3.36 × 10(-09)). Logistic regression analysis also revealed an association between rs2566752 and fracture rate in one of our study cohorts (P = 0.017, n = 5,654). This is an intronic variant located in the wntless Wnt ligand secretion mediator (WLS) gene (1p31.3), a known BMD locus which encodes an integral component of the Wnt ligand secretion pathway. Bioinformatics analyses of variants in moderate LD with rs2566752 produced strong evidence for a regulatory role for the variants rs72670452, rs17130567 and rs1430738. Expression quantitative trait locus (eQTL) analysis suggested that the variants rs12568456 and rs17130567 are associated with expression of the WLS gene in whole blood, cerebellum and temporal cortex brain tissue (P = 0.034-1.19 × 10(-23)). Gene-wide association testing using the VErsatile Gene-based Association Study 2 (VEGAS2) software revealed associations between the coiled-coil domain containing 170 (CCDC170) gene, located adjacent to the oestrogen receptor 1 (ESR1) gene, and BMD at the spine, femoral neck and total hip sites (P = 1.0 × 10(-06), 2.0 × 10(-06) and 2.0 × 10(-06) respectively).

conclusionsGenetic variation at the WLS and CCDC170/ESR1 loci were found to be significantly associated with BMD adjusted for only age and gender at the genome-wide level in this meta-analysis.

Indexed as

Genome-Wide Association StudyAdolescentAdultAgedAged, 80 and overBone DensityCarrier ProteinsCohort StudiesEstrogen Receptor alphaFemaleFemur NeckFractures, BoneGenetic Predisposition to DiseaseGenotypeHumansIntracellular Signaling Peptides and ProteinsCarrier ProteinsCCDC170 protein, humanESR1 protein, humanEstrogen Receptor alphaIntracellular Signaling Peptides and ProteinsReceptors, G-Protein-CoupledWLS protein, human

Identifiers

PMID26911590
PMCPMC4766752
OpenAlexW2281858966

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.