Evidence map›Paper›PMID 21996728›Full record

ArticleOncogene2012

Reprogramming of mesenchymal stem cells by the synovial sarcoma-associated oncogene SYT-SSX2.

C B Garcia, C M Shaffer, M P Alfaro, A L Smith, J Sun, Z Zhao, P P Young, M N VanSaun, J E Eid

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Oncogenes, Proto-Oncogenes, and Lineage Restriction of Cancer Stem Cells.International journal of molecular sciences · 2021
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Are Leukaemic Stem Cells Restricted to a Single Cell Lineage?International journal of molecular sciences · 2019
    Review
  15. TP53 in bone and soft tissue sarcomas.Pharmacology & therapeutics · 2019
    Review
  16. Article
  17. Article
  18. The Making of Leukemia.International journal of molecular sciences · 2018
    Review
  19. Review
  20. Review
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 2 institutions in 1 country.

C B GarciaDepartment of Cancer Biology, Vanderbilt University School of Medicine, Nashville, TN 37232-0021, USA.
C M Shaffer
M P Alfaro
A L Smith
J Sun
Z Zhao
P P Young
M N VanSaun
J E Eid
Vanderbilt University · USCenter for Human Genetics · US

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Shop Module CoreP30EY008126 · NEI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Kevin L Schey · 1989 to 2026
$19.6M
MULTIDISCIPLINARY BASIC RESEARCH TRAINING IN CANCERT32CA009592 · NCI · VANDERBILT UNIVERSITY · PI Justin M Balko, Julie A Rhoades (Sterling) · 1987 to 2026
$10.4M
PREPARATION AND DISTRUBUTION OF ADULT STEM CELLS: HUMAN &RODENTP40RR017447 · NCRR · TULANE UNIVERSITY OF LOUISIANA · PI PROCKOP, DARWIN JOHNSON · 2003 to 2011
$8.9M
NCI NIH HHS P30 CA068485NCI NIH HHS P30 CA68485NCI NIH HHS T32 CA009592NCRR NIH HHS P40 RR017447NCRR NIH HHS P40RR017447NEI NIH HHS P30 EY008126NEI NIH HHS P30 EY08126NIDDK NIH HHS P30 DK058404NIDDK NIH HHS P30 DK58404
6 · The paper itself

Abstract

Cell identity is determined by its gene expression programs. The ability of a cell to change its identity and produce cell types outside its lineage is achieved by the activity of transcription controllers capable of reprogramming differentiation gene networks. The synovial sarcoma (SS)-associated protein, SYT-SSX2, reprograms myogenic progenitors and human bone marrow-derived mesenchymal stem cells (BMMSCs) by dictating their commitment to a pro-neural lineage. It fulfills this function by directly targeting an extensive array of neural-specific genes as well as genes of developmental pathway mediators. Concomitantly, the ability of both myoblasts and BMMSCs to differentiate into their normal myogenic and adipogenic lineages was compromised. SS is believed to arise in mesenchymal stem cells where formation of the t(X/18) translocation product, SYT-SSX, constitutes the primary event in the cancer. SYT-SSX is therefore believed to initiate tumorigenesis in its target stem cell. The data presented here allow a glimpse at the initial events that likely occur when SYT-SSX2 is first expressed, and its dominant function in subverting the nuclear program of the stem cell, leading to its aberrant differentiation, as a first step toward transformation. In addition, we identified the fibroblast growth factor receptor gene, Fgfr2, as one occupied and upregulated by SYT-SSX2. Knockdown of FGFR2 in both BMMSCs and SS cells abrogated their growth and attenuated their neural phenotype. These results support the notion that the SYT-SSX2 nuclear function and differentiation effects are conserved throughout sarcoma development and are required for its maintenance beyond the initial phase. They also provide the stem cell regulator, FGFR2, as a promising candidate target for future SS therapy.

Indexed as

Mesenchymal Stem CellsCell DifferentiationCell LineCell LineageCell Transformation, NeoplasticGene Knockdown TechniquesHumansMyoblastsNeuronsOncogene Proteins, FusionReceptor, Fibroblast Growth Factor, Type 2Sarcoma, SynovialFGFR2 protein, humanOncogene Proteins, FusionReceptor, Fibroblast Growth Factor, Type 2SYT-SSX fusion protein

Identifiers

PMID21996728
PMCPMC3752676
OpenAlexW2094410264

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.