Evidence map›Paper›PMID 34031559›Full record

ArticleNature biomedical engineering2021

Suppression of the fibrotic encapsulation of silicone implants by inhibiting the mechanical activation of pro-fibrotic TGF-β.

Nina Noskovicova, Ronen Schuster, Sander van Putten, Maya Ezzo, Anne Koehler, Stellar Boo, Nuno M Coelho, David Griggs, Peter Ruminski, Christopher A McCulloch and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature biomedical engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
9.4field-weighted citation impact, top 1% 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

87 citing papers in PubMed, 144 citations in OpenAlex.

  1. Article
  2. Review
  3. Design, Construction, and Application of Implantable Fiber Biosensors.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Soft and Adhesive Cardiac Patch for Electrophysiological and Contraction Measurement.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review

27 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 3 countries.

Nina NoskovicovaLaboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Ronen Schuster *Laboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0000-0002-8640-4692
Sander van Putten *Laboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Maya EzzoLaboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Anne KoehlerLaboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Stellar BooLaboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Nuno M CoelhoFaculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0000-0001-7128-1362
David GriggsCenter for World Health & Medicine, Saint Louis University, St. Louis, MO, USA.
Peter RuminskiCenter for World Health & Medicine, Saint Louis University, St. Louis, MO, USA.
Christopher A McCullochFaculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0000-0002-3535-8593
Boris HinzLaboratory of Tissue Repair and Regeneration, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada. boris.hinz@utoronto.ca.ORCID http://orcid.org/0000-0002-0526-393X
University of Toronto · CASaint Louis University · USUniversity of Copenhagen · DK

Funding

CIHR 375597
6 · The paper itself

Abstract

The fibrotic encapsulation of implants involves the mechanical activation of myofibroblasts and of pro-fibrotic transforming growth factor beta 1 (TGF-β1). Here, we show that both softening of the implant surfaces and inhibition of the activation of TGF-β1 reduce the fibrotic encapsulation of subcutaneous silicone implants in mice. Conventionally stiff silicones (elastic modulus, ~2 MPa) coated with a soft silicone layer (elastic modulus, ~2 kPa) reduced collagen deposition as well as myofibroblast activation without affecting the numbers of macrophages and their polarization states. Instead, fibroblasts around stiff implants exhibited enhanced intracellular stress, increased the recruitment of α

Indexed as

Prostheses and ImplantsSiliconesTransforming Growth Factor betaAnimalsFibroblastsFibrosisForeign-Body ReactionMiceMyofibroblastsSiliconesTransforming Growth Factor beta

Identifiers

PMID34031559
OpenAlexW3164721819

What OpenQuestion holds

Textmetadata
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.