Evidence map›Paper›PMID 22364730›Full record

ArticleBiomaterials2012

Effect of a CCR1 receptor antagonist on systemic trafficking of MSCs and polyethylene particle-associated bone loss.

Emmanuel Gibon, Zhenyu Yao, Allison J Rao, Stefan Zwingenberger, Barbara Batke, Roberto Valladares, Robert L Smith, Sandip Biswal, Sanjiv S Gambhir, Stuart B Goodman

Open access · greenAbstract read
In one paragraph

Article in Biomaterials, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 6% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Arthrotomy-based preclinical models of particle-induced osteolysis: A systematic review.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2017
    Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Inflammation and Bone Repair: From Particle Disease to Tissue Regeneration.Frontiers in bioengineering and biotechnology · 2019
    Review
  9. Review
  10. Wnt Pathway in Bone Repair and Regeneration - What Do We Know So Far.Frontiers in cell and developmental biology · 2018
    Review
  11. Review
  12. Mesenchymal stem cells homing to improve bone healing.Journal of orthopaedic translation · 2017
    Review
  13. Mesenchymal stem cells in the aseptic loosening of total joint replacements.Journal of biomedical materials research. Part A · 2017
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. The Biologic Response to Bearing Materials.Orthopaedic knowledge online · 2016
    Article
  19. Immune modulation as a therapeutic strategy in bone regeneration.Journal of experimental orthopaedics · 2015
    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

10 authors at 2 institutions in 2 countries.

Emmanuel GibonDepartment of Orthopaedic Surgery, Stanford University School of Medicine, Redwood City, CA 94063, USA. egibon@stanford.edu
Zhenyu Yao
Allison J Rao
Stefan Zwingenberger
Barbara Batke
Roberto Valladares
Robert L Smith
Sandip Biswal
Sanjiv S Gambhir
Stuart B Goodman
Stanford University · USUniversity Hospital Carl Gustav Carus · DE

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 1R01AR055650-8 04NIAMS NIH HHS R01 AR055650
6 · The paper itself

Abstract

Particle-associated periprosthetic osteolysis remains a major issue in joint replacement. Ongoing bone loss resulting from wear particle-induced inflammation is accompanied by continued attempts at bone repair. Previously we showed that mesenchymal stem cells (MSCs) are recruited systemically to bone exposed to continuous infusion of ultra high molecular weight polyethylene (UHMWPE) particles. The chemokine-receptor axis that mediates this process is unknown. We tested two hypotheses: (1) the CCR1 receptor mediates the systemic recruitment of MSCs to UHMWPE particles and (2) recruited MSCs are able to differentiate into functional mature osteoblasts and decrease particle-associated bone loss. Nude mice were allocated randomly to four groups. UHMWPE particles were continuously infused into the femoral shaft using a micro-pump. Genetically modified murine wild type reporter MSCs were injected systemically via the left ventricle. Non-invasive imaging was used to assay MSC migration and bone mineral density. Bioluminescence and immunohistochemistry confirmed the chemotaxis of reporter cells and their differentiation into mature osteoblasts in the presence of infused particles. Injection of a CCR1 antagonist decreased reporter cell recruitment to the UHMWPE particle infusion site and increased osteolysis. CCR1 appears to be a critical receptor for chemotaxis of MSCs in the presence of UHMWPE particles. Interference with CCR1 exacerbates particle-induced bone loss.

Indexed as

AnimalsBiocompatible MaterialsCell DifferentiationCell MovementChemotaxisHumansJoint ProsthesisMaleMaterials TestingMesenchymal Stem CellsMiceMice, KnockoutMice, NudeOsteolysisPolyethylenesProsthesis FailureBiocompatible MaterialsCcr1 protein, mousePolyethylenesReceptors, CCR1UCB 35625ultra-high molecular weight polyethyleneXanthenes

Identifiers

PMID22364730
PMCPMC3309459
OpenAlexW2013989321

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.