Evidence map›Paper›PMID 32216834›Full record

ArticleGenome biology2020

Characterisation of genetic regulatory effects for osteoporosis risk variants in human osteoclasts.

Benjamin H Mullin, Jennifer Tickner, Kun Zhu, Jacob Kenny, Shelby Mullin, Suzanne J Brown, Frank Dudbridge, Nathan J Pavlos, Edward S Mocarski, John P Walsh and 2 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 8% 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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

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  12. Heme metabolism mediates RANKL-induced osteoclastogenesis via mitochondrial oxidative phosphorylation.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2025
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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

12 authors at 4 institutions in 3 countries.

Benjamin H MullinDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia. Benjamin.Mullin@uwa.edu.au.
Jennifer TicknerSchool of Biomedical Sciences, The University of Western Australia, Crawley, WA, 6009, Australia.
Kun ZhuDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
Jacob KennySchool of Biomedical Sciences, The University of Western Australia, Crawley, WA, 6009, Australia.
Shelby MullinDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
Suzanne J BrownDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
Frank DudbridgeDepartment of Health Sciences, University of Leicester, Leicester, UK.
Nathan J PavlosSchool of Biomedical Sciences, The University of Western Australia, Crawley, WA, 6009, Australia.
Edward S MocarskiDepartment of Microbiology and Immunology, Emory Vaccine Center, School of Medicine, Emory University, Atlanta, GA, USA.
John P WalshDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
Jiake XuSchool of Biomedical Sciences, The University of Western Australia, Crawley, WA, 6009, Australia.
Scott G WilsonDepartment of Endocrinology & Diabetes, Sir Charles Gairdner Hospital, Nedlands, WA, Australia.
University of Western Australia · AUSir Charles Gairdner Hospital · AUEmory University · USUniversity of Leicester · GB

Funding

CYTOMEGALOVIRUS DNA REPLICATION AND RECOMBINATIONR01AI020211 · NIAID · STANFORD UNIVERSITY · PI EDWARD S MOCARSKI, EDWARD S. · 1985 to 2021
$5.9M
NIAID NIH HHS R01 AI020211
6 · The paper itself

Abstract

backgroundOsteoporosis is a complex disease with a strong genetic contribution. A recently published genome-wide association study (GWAS) for estimated bone mineral density (eBMD) identified 1103 independent genome-wide significant association signals. Most of these variants are non-coding, suggesting that regulatory effects may drive many of the associations. To identify genes with a role in osteoporosis, we integrate the eBMD GWAS association results with those from our previous osteoclast expression quantitative trait locus (eQTL) dataset.

resultsWe identify sixty-nine significant cis-eQTL effects for eBMD GWAS variants after correction for multiple testing. We detect co-localisation of eBMD GWAS and osteoclast eQTL association signals for 21 of the 69 loci, implicating a number of genes including CCR5, ZBTB38, CPE, GNA12, RIPK3, IQGAP1 and FLCN. Summary-data-based Mendelian Randomisation analysis of the eBMD GWAS and osteoclast eQTL datasets identifies significant associations for 53 genes, with TULP4 presenting as a strong candidate for pleiotropic effects on eBMD and gene expression in osteoclasts. By performing analysis using the GARFIELD software, we demonstrate significant enrichment of osteoporosis risk variants among high-confidence osteoclast eQTL across multiple GWAS P value thresholds. Mice lacking one of the genes of interest, the apoptosis/necroptosis gene RIPK3, show disturbed bone micro-architecture and increased osteoclast number, highlighting a new biological pathway relevant to osteoporosis.

conclusionWe utilise a unique osteoclast eQTL dataset to identify a number of potential effector genes for osteoporosis risk variants, which will help focus functional studies in this area.

Indexed as

AnimalsBone DensityFemaleFemurGenome-Wide Association StudyHumansMice, KnockoutOsteoclastsOsteoporosisQuantitative Trait LociReceptor-Interacting Protein Serine-Threonine KinasesRisk FactorsReceptor-Interacting Protein Serine-Threonine KinasesRipk3 protein, mouseBMDeQTLFBN2FractureGWASOsteoclastOsteoporosisRIP3RIPK3SNP

Identifiers

PMID32216834
PMCPMC7098081
OpenAlexW3013233904

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.