Evidence map›Paper›PMID 25048531›Full record

ArticleJournal of neuro-oncology2014

Metastasis tumor-associated protein-2 knockdown suppresses the proliferation and invasion of human glioma cells in vitro and in vivo.

Chun-Yuan Cheng, Ying-Erh Chou, Chung-Po Ko, Shun-Fa Yang, Shu-Ching Hsieh, Chia-Liang Lin, Yi-Hsien Hsieh, Kun-Chung Chen

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of neuro-oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  14. Expression of metastasis-associated protein 3 in human brain glioma related to tumor prognosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2015
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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

8 authors at 2 institutions in 1 country.

Chun-Yuan ChengInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Ying-Erh Chou
Chung-Po Ko
Shun-Fa Yang
Shu-Ching Hsieh
Chia-Liang Lin
Yi-Hsien Hsieh
Kun-Chung Chen
Chung Shan Medical University · TWTungs' Taichung MetroHarbor Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastasis tumor-associated protein 2 (MTA2) is a member of the MTA family that is closely associated with tumor progression and metastasis. However, the role of MTA2 in glioma cells remains unclear. The expression of MTA2 was measured using immunohistochemistry and western blotting in the human brain tumor tissue array and human glioma cell lines. The impact of MTA2 knockdown on GBM8401 and Hs683 cell growth was evaluated by MTT assay and flow cytometry. Cell migration and invasion were analyzed by cell-migration assay and Matrigel invasion assay. In addition, we used subcutaneous tumor models to study the effect of MTA2 on the growth of glioma cells in vivo. We found that MTA2 protein and mRNA expression are higher in GBM8401 and Hs683 cells than in other glioma cells (M059 J, M059 K and U-87 MG), and glioma tumor tissue correlated significantly with tumor grade (P < 0.001). Knockdown of MTA2 expression significantly inhibited cell growth, cell migration and invasion, and induced G0/G1 phase arrest in human GBM8401 and Hs683 cells in vitro. Moreover, in vivo studies using subcutaneous xenografts in mice models indicate that MTA2 knockdown significantly inhibited tumorigenicity. These results indicate that MTA2 plays an important oncogenic role in the development and progression of gliomas.

Indexed as

Cell MovementCell ProliferationAnimalsApoptosisBlotting, WesternBrainBrain NeoplasmsCase-Control StudiesFemaleFlow CytometryGliomaHistone DeacetylasesHumansImmunoenzyme TechniquesIn Vitro TechniquesMaleHistone DeacetylasesMTA2 protein, humanRepressor ProteinsRNA, MessengerRNA, Small Interfering

Identifiers

PMID25048531
OpenAlexW1967995761

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.