Evidence map›Paper›PMID 34404802›Full record

ArticleNature communications2021

ELMO1 signaling is a promoter of osteoclast function and bone loss.

Sanja Arandjelovic, Justin S A Perry, Ming Zhou, Adam Ceroi, Igor Smirnov, Scott F Walk, Laura S Shankman, Isabelle Cambré, Suna Onengut-Gumuscu, Dirk Elewaut and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
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  6. Beyond resorption: osteoclasts as drivers of bone formation.Cell regeneration (London, England) · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. ELMO1 Deficiency Reduces Neutrophil Chemotaxis in Murine Peritonitis.International journal of molecular sciences · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Role of ELMO1 in inflammation and cancer-clinical implications.Cellular oncology (Dordrecht, Netherlands) · 2022
    Review
  19. Article
  20. Article
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 2 countries.

Sanja ArandjelovicCenter for Cell Clearance, Department of Microbiology, Immunology, and Cancer Biology and Carter Immunology Center, University of Virginia, Charlottesville, VA, USA. sa2h@virginia.edu.ORCID 0000-0003-1113-1965
Justin S A PerryCenter for Cell Clearance, Department of Microbiology, Immunology, and Cancer Biology and Carter Immunology Center, University of Virginia, Charlottesville, VA, USA.ORCID 0000-0003-4063-6524
Ming ZhouInova Schar Cancer Institute, Inova Center for Personalized Health, Fairfax, VA, USA.ORCID 0000-0002-7460-550X
Adam CeroiInflammation Research Centre, VIB, and the Department of Biomedical Molecular Biology, Ghent Univeristy, Ghent, Belgium.
Igor SmirnovBrain Inflammation and Glia Center and Department of Neuroscience, University of Virginia, Charlottesville, VA, USA.
Scott F WalkCenter for Cell Clearance, Department of Microbiology, Immunology, and Cancer Biology and Carter Immunology Center, University of Virginia, Charlottesville, VA, USA.
Laura S ShankmanCenter for Cell Clearance, Department of Microbiology, Immunology, and Cancer Biology and Carter Immunology Center, University of Virginia, Charlottesville, VA, USA.
Isabelle CambréInflammation Research Centre, VIB, and the Department of Biomedical Molecular Biology, Ghent Univeristy, Ghent, Belgium.
Suna Onengut-GumuscuCenter for Public Health Genomics, University of Virginia, Charlottesville, VA, USA.ORCID 0000-0002-6563-8334
Dirk ElewautInflammation Research Centre, VIB, and the Department of Biomedical Molecular Biology, Ghent Univeristy, Ghent, Belgium.ORCID 0000-0002-7468-974X
Thomas P ConradsInova Schar Cancer Institute, Inova Center for Personalized Health, Fairfax, VA, USA.ORCID 0000-0003-4742-3281
Kodi S RavichandranCenter for Cell Clearance, Department of Microbiology, Immunology, and Cancer Biology and Carter Immunology Center, University of Virginia, Charlottesville, VA, USA. ravi@virginia.edu.ORCID 0000-0001-9049-1410
Carter Center · USVIB-UGent Center for Inflammation Research · BEInova Health System · USUniversity of Virginia · US

Funding

Cancer Research Training Program: From Molecular Mechanisms to Therapeutic StrategiesT32CA009109 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Andrew Carl Dudley, Melanie R Rutkowski · 1985 to 2026
$13.9M
Mechanisms regulating apoptotic cell clearance in health and diseaseR35GM122542 · NIGMS · WASHINGTON UNIVERSITY · PI RAVICHANDRAN, KODI S · 2017 to 2021
$2.3M
Regulation of tumor-associated phagocyte physiology during tumor cell clearanceK99CA237728 · NCI · UNIVERSITY OF VIRGINIA · PI PERRY, JUSTIN S · 2019 to 2019
$33k
NCI NIH HHS K99 CA237728NCI NIH HHS T32 CA009109NIGMS NIH HHS R35 GM122542
6 · The paper itself

Abstract

Osteoporosis affects millions worldwide and is often caused by osteoclast induced bone loss. Here, we identify the cytoplasmic protein ELMO1 as an important 'signaling node' in osteoclasts. We note that ELMO1 SNPs associate with bone abnormalities in humans, and that ELMO1 deletion in mice reduces bone loss in four in vivo models: osteoprotegerin deficiency, ovariectomy, and two types of inflammatory arthritis. Our transcriptomic analyses coupled with CRISPR/Cas9 genetic deletion identify Elmo1 associated regulators of osteoclast function, including cathepsin G and myeloperoxidase. Further, we define the 'ELMO1 interactome' in osteoclasts via proteomics and reveal proteins required for bone degradation. ELMO1 also contributes to osteoclast sealing zone on bone-like surfaces and distribution of osteoclast-specific proteases. Finally, a 3D structure-based ELMO1 inhibitory peptide reduces bone resorption in wild type osteoclasts. Collectively, we identify ELMO1 as a signaling hub that regulates osteoclast function and bone loss, with relevance to osteoporosis and arthritis.

Indexed as

Signal TransductionAdaptor Proteins, Signal TransducingAnimalsArthritisBone Diseases, MetabolicBone ResorptionCRISPR-Cas SystemsFemaleMiceMice, KnockoutOsteoclastsOsteoporosisOsteoprotegerinOvariectomyTranscriptomeX-Ray MicrotomographyAdaptor Proteins, Signal TransducingELMO1 protein, mouseOsteoprotegerin

Identifiers

PMID34404802
PMCPMC8371122
OpenAlexW3195843793

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.