Evidence map›Paper›PMID 25340802›Full record

ArticleEuropean cells & materials2014

Activation of β-catenin signalling leads to temporomandibular joint defects.

M Wang, S Li, W Xie, J Shen, H J Im, J D Holz, M Wang, T G Diekwisch, D Chen

Open access · goldAbstract read
In one paragraph

Article in European cells & materials, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.6field-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

31 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
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  11. Osteoarthritis: pathogenic signaling pathways and therapeutic targets.Signal transduction and targeted therapy · 2023
    Review
  12. Article
  13. Article
  14. Review
  15. Molecular signaling in temporomandibular joint osteoarthritis.Journal of orthopaedic translation · 2022
    Review
  16. Type V collagen regulates the structure and biomechanics of TMJ condylar cartilage: A fibrous-hyaline hybrid.Matrix biology : journal of the International Society for Matrix Biology · 2021
    Article
  17. Review
  18. Article
  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

9 authors at 4 institutions in 3 countries.

M WangDepartment of Biochemistry, Rush University Medical Center, 1735 West Harrison Street, Cohn Research Building, Suite 508, Chicago, IL 60612, USA.di_chen@rush.edu.
S Li
W Xie
J Shen
H J Im
J D Holz
M Wang
T G Diekwisch
D Chen
Rush University · USRush University Medical Center · USInstitute of Cell Biology and Neurobiology · ITUniversity of Rochester · US

Funding

The Mechanism through which TGF-Beta Maintains Chondrocytes in Proliferating StagR01AR054465 · NIAMS · UNIVERSITY OF ROCHESTER · PI CHEN, DI · 2007 to 2018
$2.7M
Beta-Catenin Signaling and Pathogenesis of OsteoarthritisR01AR055915 · NIAMS · UNIVERSITY OF ROCHESTER · PI CHEN, DI · 2009 to 2013
$1.7M
OSTEOARTHRITIS AND KNEE JOINT PAINI01BX002647 · VA · JESSE BROWN VA MEDICAL CENTER · PI SAMPEN, HEE-JEONG IM · 2015 to 2023
–
BLRD VA I01 BX002647NIAMS NIH HHS R01 AR054465NIAMS NIH HHS R01 AR055915
6 · The paper itself

Abstract

Despite extensive research in knee and hip osteoarthritis (OA), the underlying mechanism of temporomandibular joint (TMJ) disorder remains largely unknown. The purpose of this study was to determine whether the constitutive activation of β-catenin in the middle and deep layers of the articular cartilage can compromise the homeostasis of this tissue in the TMJ. Col2CreERT2 transgenic mice were bred with RosamT/mG reporter mice to determine Cre recombination efficiency. Col2CreERT2 mice were then crossed with β-cateninflox(ex3)+ mice to generate β-catenin conditional activation mice, β-catenin(ex3)Col2ER. TMJ samples were harvested when the mice were 1-, 3- or 6-month-old and evaluated using histology, histomorphometry and immunohistochemistry. β-catenin(ex3)Col2ER mice were further crossed with Mmp13flox/flox and Adamts5-/- mice to generate (β-catenin(ex3)/Mmp13)Col2ER and β-catenin(ex3)Col2ER)/Adamts5-/- double mutant mice to investigate the role of Mmp13 and Adamts5 in the development of TMJ disorder. High levels of Cre-recombination were seen in Col2CreERT2;RosamT/mGmice. Progressive TMJ defects developed in 1-, 3- and 6-month-old β-catenin(ex3)Col2ER mice, as revealed by histology and histomorphometry. Results further demonstrated that the defects observed in β-catenin(ex3)Col2ER mice were significantly decelerated after deletion of the Mmp13 or Adamts5 gene in (β-catenin(ex3)/Mmp13)Col2ER or β-catenin(ex3)Col2ER/Adamts5-/- double mutant mice. In summary, we found that β-catenin is a critical gene in the induction of TMJ cartilage degeneration, and over-expressing β-catenin in TMJ cartilage leads to defects assembling an OA-like phenotype. Deletion of Mmp13 and Adamts5 in β-catenin(ex3)Col2ER mice ameliorates the development of TMJ defects. This study suggests that Mmp13 and Adamts5 could be potential therapeutic targets for the treatment of TMJ disorders.

Indexed as

Signal TransductionADAM ProteinsADAMTS5 ProteinAnimalsApoptosisbeta CateninCartilageCell ProliferationMatrix Metalloproteinase 13MiceTemporomandibular JointADAM ProteinsADAMTS5 ProteinAdamts5 protein, mousebeta CateninMatrix Metalloproteinase 13Mmp13 protein, mouse

Identifiers

PMID25340802
PMCPMC4288590
OpenAlexW230781434

What OpenQuestion holds

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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.