Evidence map›Paper›PMID 23557174›Full record

ArticleCancer science2013

Twist2 functions as a tumor suppressor in murine osteosarcoma cells.

Tomoki Ishikawa, Takatsune Shimizu, Arisa Ueki, Sayaka I Yamaguchi, Nobuyuki Onishi, Eiji Sugihara, Shinji Kuninaka, Takeshi Miyamoto, Hideo Morioka, Robert Nakayama and 7 more

Open access · greenAbstract read
In one paragraph

Article in Cancer science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-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

17 citing papers in PubMed, 27 citations in OpenAlex.

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  16. EMT transcription factors: implication in osteosarcoma.Medical oncology (Northwood, London, England) · 2013
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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

17 authors at 2 institutions in 1 country.

Tomoki IshikawaDivision of Gene Regulation, Institute for Advanced Medical Research, School of Medicine, Keio University, Tokyo, Japan.
Takatsune Shimizu
Arisa Ueki
Sayaka I Yamaguchi
Nobuyuki Onishi
Eiji Sugihara
Shinji Kuninaka
Takeshi Miyamoto
Hideo Morioka
Robert Nakayama
Eisuke Kobayashi
Yoshiaki Toyama
Yo Mabuchi
Yumi Matsuzaki
Rui Yamaguchi
Satoru Miyano
Hideyuki Saya
Keio University · JPTokyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The epithelial-mesenchymal transition (EMT) contributes to the malignant progression of cancer cells including acquisition of the ability to undergo metastasis. However, whereas EMT-related transcription factors (EMT-TF) are known to play an important role in the malignant progression of epithelial tumors, their role in mesenchymal tumors remains largely unknown. We show that expression of the gene for Twist2 is downregulated in human osteosarcoma and correlates inversely with tumorigenic potential in mouse osteosarcoma. Forced expression of Twist2 in highly tumorigenic murine osteosarcoma cells induced a slight inhibition of cell growth in vitro but markedly suppressed tumor formation in vivo. Conversely, knockdown of Twist2 in osteosarcoma cells with a low tumorigenic potential promoted tumor formation in vivo, suggesting that Twist2 functions as a tumor suppressor in osteosarcoma cells. Furthermore, Twist2 induced expression of fibulin-5, which has been reported as a tumor suppressor. Medium conditioned by mouse osteosarcoma cells overexpressing Twist2 inhibited expression of the MMP9 gene as well as invasion in mouse embryonic fibroblasts, and forced expression of Twist2 in osteosarcoma cells suppressed MMP9 gene expression in tumor tissue. Data from the present study suggest that Twist2 inhibits formation of a microenvironment conducive to tumor growth and thereby attenuates tumorigenesis in osteosarcoma.

Indexed as

Genes, Tumor SuppressorAnimalsBone NeoplasmsCarcinogenesisCell DifferentiationCell Line, TumorDown-RegulationEpithelial-Mesenchymal TransitionExtracellular Matrix ProteinsFemaleFibroblastsHumansMatrix Metalloproteinase 9MiceMice, Inbred C57BLOsteosarcomaExtracellular Matrix ProteinsMatrix Metalloproteinase 9Repressor ProteinsTwist2 protein, mouseTwist-Related Protein 1

Identifiers

PMID23557174
PMCPMC7657229
OpenAlexW1971558396

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.