Evidence map›Paper›PMID 21913218›Full record

ArticleJournal of orthopaedic research : official publication of the Orthopaedic Research Society2012

Selective inhibition of the MCP-1-CCR2 ligand-receptor axis decreases systemic trafficking of macrophages in the presence of UHMWPE particles.

Emmanuel Gibon, Ting Ma, Pei-Gen Ren, Kate Fritton, Sandip Biswal, Zhenyu Yao, Lane Smith, Stuart B Goodman

Open access · bronzeAbstract read
In one paragraph

Article in Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Innate Immune Response in Orthopedic Implant Failure.Journal of orthopaedics and sports medicine · 2023
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Inflammation and Bone Repair: From Particle Disease to Tissue Regeneration.Frontiers in bioengineering and biotechnology · 2019
    Review
  16. Review
  17. Particle disease really does exist.Acta orthopaedica · 2018
    Article
  18. Tissue engineering. Part C, Methods · 2017
    Article
  19. Review
  20. Immunological Responses to Total Hip Arthroplasty.Journal of functional biomaterials · 2017
    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

8 authors at 2 institutions in 2 countries.

Emmanuel GibonDepartment of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, California, USA.
Ting Ma
Pei-Gen Ren
Kate Fritton
Sandip Biswal
Zhenyu Yao
Lane Smith
Stuart B Goodman
Stanford University · USUniversité Paris Cité · FR

Funding

Chemokine Directed Cell Trafficking during Continuous Infusion of Wear ParticlesR01AR055650 · NIAMS · STANFORD UNIVERSITY · PI GOODMAN, STUART B · 2007 to 2016
$3.3M
NIAMS NIH HHS 1R01AR055650-04NIAMS NIH HHS R01 AR055650
6 · The paper itself

Abstract

The biological mechanisms leading to periprosthetic osteolysis involve both chemokines and the monocyte/macrophage cell lineage. Whether MCP-1 plays a major role in macrophage recruitment in the presence of wear particles is unknown. We tested two hypotheses: (1) that exogenous local delivery of MCP-1 induces systematic macrophage recruitment and (2) that blockade of the MCP-1 ligand-receptor axis decreases macrophage recruitment and osteolysis in the presence of ultra high molecular weight polyethylene (UHMWPE) particles. Six groups of nude mice were used. We used non-invasive imaging to assay macrophage recruitment and osteolysis. A murine macrophage cell line and primary wild type and CCR2 knockout murine macrophages were used as the reporter cells. Particles were infused into the femoral canal. Bioluminescence and immunohistochemical staining were used to confirm the migration of reporter cells. Locally infused MCP-1 induced systemic macrophage trafficking to bone. Injection of MCP-1 receptor antagonist significantly decreased reporter cell recruitment to bone infused with UHMWPE particles and decreased osteolysis. Systemic migration of reporter cells to infused particles was decreased when the reporter cells were deficient in the CCR2 receptor. Interruption of the MCP-1 ligand-receptor axis appears to be a viable strategy to mitigate trafficking of macrophages and osteolysis due to UHMWPE particles.

Indexed as

MacrophagesAnimalsArthroplasty, ReplacementBone DensityCell LineChemokine CCL2Chemotaxis, LeukocyteDisease Models, AnimalFemurMiceMice, KnockoutMice, NudeMolecular WeightOsteolysisParticle SizePolyethyleneCcl2 protein, mouseCcr2 protein, mouseChemokine CCL2PolyethyleneReceptors, CCR2

Identifiers

PMID21913218
PMCPMC3241865
OpenAlexW1973696393

What OpenQuestion holds

Textmetadata
LicenceTDM
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.