Evidence map›Paper›PMID 27532429›Full record

ArticleCell adhesion & migration2017

Estrogen-related receptor α participates transforming growth factor-β (TGF-β) induced epithelial-mesenchymal transition of osteosarcoma cells.

Yantao Chen, Kunshui Zhang, Yang Li, Qing He

Open access · goldAbstract read
In one paragraph

Article in Cell adhesion & migration, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-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

22 citing papers in PubMed, 33 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Yantao Chena Orthopaedics Department , Sun Yat-sen Memorial Hospital, Sun Yat-sen Unviersity , Yuexiu District , Guangzhou , China.
Kunshui Zhangb Department of Pharmacy , Sun Yat-sen Memorial Hospital, Sun Yat-sen Unviersity , Yuexiu District , Guangzhou , China.
Yang Lic Pediatric Hematology & Oncology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University , Guangzhou , China.
Qing Hed SICU Department , Sun Yat-sen Memorial Hospital, Sun Yat-sen Unviersity , Yuexiu District, Guangzhou , China.
Sun Yat-sen Memorial Hospital · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma patients often exhibit pulmonary metastasis, which results in high patient mortality. Understanding the mechanisms of advanced metastasis in osteosarcoma cell is important for the targeted treatment and drug development. Our present study revealed that transforming growth factor-β (TGF-β) treatment can significantly promote the in vitro migration and invasion of human osteosarcoma MG-63 and HOS cells. The loss of epithelial characteristics E-cadherin (E-Cad) and up regulation of mesenchymal markers Vimentin (Vim) suggested TGF-β induced epithelial-mesenchymal transition (EMT) of osteosarcoma cells. TGF-β treatment obviously increased the expression of Snail, a key EMT-related transcription factor, in both MG-63 and HOS cells. Silencing of Snail markedly attenuated TGF-β induced down regulation of E-cad and up regulation of Vim. TGF-β treatment also significantly increased the expression and nuclear translocation of estrogen-related receptors α (ERRα), while had no obvious effect on the expression of ERα, ERβ, or ERRγ. Knock down of ERRα or its inhibitor XCT-790 significantly attenuated TFG-β induced EMT and transcription of Snail in osteosarcoma cells. Collectively, our present study revealed that TGF-β treatment can trigger the EMT of osteosarcoma cells via ERRα/Snail pathways. Our data suggested that ERRα/Snail pathways might be potential therapeutic targets of metastasis of osteosarcoma cells.

Indexed as

Epithelial-Mesenchymal TransitionCell Line, TumorCell MovementCell NucleusERRalpha Estrogen-Related ReceptorGene Knockdown TechniquesHumansOsteosarcomaProtein TransportReceptors, EstrogenSnail Family Transcription FactorsTranscription, GeneticTransforming Growth Factor betaERRalpha Estrogen-Related ReceptorReceptors, EstrogenSnail Family Transcription FactorsTransforming Growth Factor betaEMTERRαosteosarcomaSnailTGF-β

Identifiers

PMID27532429
PMCPMC5569972
OpenAlexW2511325499

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.