Evidence map›Paper›PMID 18802478›Full record

ArticleThe Journal of clinical investigation2008

GSK-3beta in mouse fibroblasts controls wound healing and fibrosis through an endothelin-1-dependent mechanism.

Mohit Kapoor, Shangxi Liu, Xu Shi-wen, Kun Huh, Matthew McCann, Christopher P Denton, James R Woodgett, David J Abraham, Andrew Leask

RetractedOpen access · bronzeAbstract readRetracted Publication
In one paragraph

Article in The Journal of clinical investigation, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

38 citing papers in PubMed, 66 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. 12-Cells · 2022
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  8. Stem Cell Therapy for Burns: Story so Far.Biologics : targets & therapy · 2021
    Review
  9. Article
  10. Therapeutic molecular targets of SSc-ILD.Journal of scleroderma and related disorders · 2020
    Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
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  19. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 2 countries.

Mohit KapoorDivision of Oral Biology and Department of Physiology and Pharmacology, University of Western Ontario, London, Ontario, Canada.
Shangxi Liu
Xu Shi-wen
Kun Huh
Matthew McCann
Christopher P Denton
James R Woodgett
David J Abraham
Andrew Leask
University College London · GBMount Sinai Hospital · CA

Funding

CIHR 12043
6 · The paper itself

Abstract

Glycogen synthase kinase-3 (GSK-3) is a widely expressed and highly conserved serine/threonine protein kinase encoded by 2 genes, GSK3A and GSK3B. GSK-3 is thought to be involved in tissue repair and fibrogenesis, but its role in these processes is currently unknown. To investigate the function of GSK-3beta in fibroblasts, we generated mice harboring a fibroblast-specific deletion of Gsk3b and evaluated their wound-healing and fibrogenic responses. We have shown that Gsk3b-conditional-KO mice (Gsk3b-CKO mice) exhibited accelerated wound closure, increased fibrogenesis, and excessive scarring compared with control mice. In addition, Gsk3b-CKO mice showed elevated collagen production, decreased cell apoptosis, elevated levels of profibrotic alpha-SMA, and increased myofibroblast formation during wound healing. In cultured Gsk3b-CKO fibroblasts, adhesion, spreading, migration, and contraction were enhanced. Both Gsk3b-CKO mice and fibroblasts showed elevated expression and production of endothelin-1 (ET-1) compared with control mice and cells. Antagonizing ET-1 reversed the phenotype of Gsk3b-CKO fibroblasts and mice. Thus, GSK-3beta appears to control the progression of wound healing and fibrosis by modulating ET-1 levels. These results suggest that targeting the GSK-3beta pathway or ET-1 may be of benefit in controlling tissue repair and fibrogenic responses in vivo.

Indexed as

AnimalsApoptosisbeta CateninBosentanCell LineCicatrixCollagenEndothelin-1Endothelin A Receptor AntagonistsEndothelin B Receptor AntagonistsFemaleFibroblastsFibrosisGene Expression RegulationGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betabeta CateninBosentanCollagenEndothelin-1Endothelin A Receptor AntagonistsEndothelin B Receptor AntagonistsGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGsk3b protein, mouseReceptor, Endothelin AReceptor, Endothelin BSulfonamides

Identifiers

PMID18802478
PMCPMC2542848
OpenAlexW2109975654

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.