Evidence map›Paper›PMID 20362703›Full record

ArticleBone2010

FGFR3 signaling induces a reversible senescence phenotype in chondrocytes similar to oncogene-induced premature senescence.

Pavel Krejci, Jirina Prochazkova, Jiri Smutny, Katarina Chlebova, Patricia Lin, Anie Aklian, Vitezslav Bryja, Alois Kozubik, William R Wilcox

Open access · greenAbstract read
In one paragraph

Article in Bone, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

29 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Achondroplasia: aligning mouse model with human clinical studies shows crucial importance of immediate postnatal start of the therapy.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. FGF/FGFR signaling in health and disease.Signal transduction and targeted therapy · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Instability restricts signaling of multiple fibroblast growth factors.Cellular and molecular life sciences : CMLS · 2015
    Article
  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 2 countries.

Pavel KrejciInstitute of Experimental Biology, Masaryk University, 61137 Brno, Czech Republic. krejcip@sci.muni.cz
Jirina Prochazkova
Jiri Smutny
Katarina Chlebova
Patricia Lin
Anie Aklian
Vitezslav Bryja
Alois Kozubik
William R Wilcox
Masaryk University · CZCedars-Sinai Medical Center · USCzech Academy of Sciences, Institute of Biophysics · CZUniversity of California, Los Angeles · US

Funding

THE SKELETAL DYSPLASIASP01HD022657 · NICHD · CEDARS-SINAI MEDICAL CENTER · PI EYRE, DAVID R · 1987 to 2011
$17.0M
NICHD NIH HHS 5P01-HD22657NICHD NIH HHS P01 HD022657
6 · The paper itself

Abstract

Oncogenic activation of the RAS-ERK MAP kinase signaling pathway can lead to uncontrolled proliferation but can also result in apoptosis or premature cellular senescence, both regarded as natural protective barriers to cell immortalization and transformation. In FGFR3-related skeletal dyplasias, oncogenic mutations in the FGFR3 receptor tyrosine kinase cause profound inhibition of cartilage growth resulting in severe dwarfism, although many of the precise mechanisms of FGFR3 action remain unclear. Mutated FGFR3 induces constitutive activation of the ERK pathway in chondrocytes and, remarkably, can also cause both increased proliferation and apoptosis in growing cartilage, depending on the gestational age. Here, we demonstrate that FGFR3 signaling is also capable of inducing premature senescence in chondrocytes, manifested as reversible, ERK-dependent growth arrest accompanied by alteration of cellular shape, loss of the extracellular matrix, upregulation of senescence markers (alpha-GLUCOSIDASE, FIBRONECTIN, CAVEOLIN 1, LAMIN A, SM22alpha and TIMP 1), and induction of senescence-associated beta-GALACTOSIDASE activity. Our data support a model whereby FGFR3 signaling inhibits cartilage growth via exploiting cellular responses originally designed to eliminate cells harboring activated oncogenes.

Indexed as

Cellular SenescenceSignal TransductionAnimalsApoptosisCell ProliferationCell ShapeChondrocytesExtracellular MatrixExtracellular Signal-Regulated MAP KinasesOncogenesPhenotypeRatsReceptor, Fibroblast Growth Factor, Type 3Extracellular Signal-Regulated MAP KinasesReceptor, Fibroblast Growth Factor, Type 3

Identifiers

PMID20362703
PMCPMC3087869
OpenAlexW1977145220

What OpenQuestion holds

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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.