Evidence map›Paper›PMID 28470949›Full record

ArticleJournal of cellular and molecular medicine2017

Loss of SH3GL2 promotes the migration and invasion behaviours of glioblastoma cells through activating the STAT3/MMP2 signalling.

Yufu Zhu, Xiang Zhang, Lei Wang, Zhe Ji, Manyi Xie, Xinyu Zhou, Zhiyi Liu, Hengliang Shi, Rutong Yu

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 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

9 authors at 1 institution in 1 country.

Yufu ZhuInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Xiang ZhangInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Lei WangInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Zhe JiInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Manyi XieInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Xinyu ZhouThe Graduate School, Xuzhou Medical University, Xuzhou, China.
Zhiyi LiuThe Graduate School, Xuzhou Medical University, Xuzhou, China.
Hengliang ShiInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.
Rutong YuInstitute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, China.ORCID http://orcid.org/0000-0001-8533-1973
Xuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SH3GL2 (Src homology 3 (SH3) domain GRB2-like 2) is mainly expressed in the central nervous system and regarded as a tumour suppressor in human glioma. However, the molecular mechanism of the SH3GL2 protein involved in malignant behaviours of human glioma has not been elucidated. In this study, we tried to investigate the role of SH3GL2 in glioma cell migration and invasion and explore its underlined molecular mechanism. Firstly, we discovered that the protein level of SH3GL2 was widely decreased in the human glioma patients, especially in high-grade glioma tissues. Then, we determined the role of SH3GL2 in migration and invasion of glioma cells upon SH3GL2 knocking down and overexpressing. It was showed that knocking down of SH3GL2 promoted the migration and invasion of glioma cells, whereas overexpression of SH3GL2 inhibited them. Further study on molecular mechanism disclosed that silencing of SH3GL2 obviously activated the STAT3 (signal transducer and activator of transcription 3) signalling thereby promoting the expression and secretion of MMP2. On the contrary, overexpression of SH3GL2 had opposite effect. Taken together, the above results suggest that SH3GL2 suppresses migration and invasion behaviours of glioma cells through negatively regulating STAT3/MMP2 signalling and that loss of SH3GL2 may intensify the STAT3/MMP2 signalling thereby contributing to the migration and invasion of glioma cells.

Indexed as

Gene Expression Regulation, NeoplasticAdaptor Proteins, Signal TransducingBiological AssayBrain NeoplasmsCase-Control StudiesCell Line, TumorCell MovementDiffusion Chambers, CultureGlioblastomaHumansMatrix Metalloproteinase 2Neoplasm GradingNeoplasm InvasivenessRNA, Small InterferingSignal TransductionSTAT3 Transcription FactorAdaptor Proteins, Signal TransducingMatrix Metalloproteinase 2MMP2 protein, humanRNA, Small InterferingSH3GL2 protein, humanSTAT3 protein, humanSTAT3 Transcription FactorgliomaMMP2SH3GL2STAT3

Identifiers

PMID28470949
PMCPMC5661104
OpenAlexW2611385512

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.