Evidence map›Paper›PMID 33958583›Full record

ArticleCell death & disease2021

MTA2 silencing attenuates the metastatic potential of cervical cancer cells by inhibiting AP1-mediated MMP12 expression via the ASK1/MEK3/p38/YB1 axis.

Chia-Liang Lin, Tsung-Ho Ying, Shun-Fa Yang, Hui-Ling Chiou, Yong-Syuan Chen, Shao-Hsuan Kao, Yi-Hsien Hsieh

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2021. 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
2.4field-weighted citation impact, top 10% 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, 34 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

7 authors at 2 institutions in 1 country.

Chia-Liang Lin *Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Tsung-Ho Ying *Department of Obstetrics and Gynecology, School of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Shun-Fa YangInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.ORCID 0000-0002-0365-7927
Hui-Ling ChiouSchool of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan.
Yong-Syuan ChenInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
Shao-Hsuan KaoInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan. kaosh@csmu.edu.tw.ORCID 0000-0002-4929-3858
Yi-Hsien HsiehInstitute of Medicine, Chung Shan Medical University, Taichung, Taiwan. hyhsien@csmu.edu.tw.
Chung Shan Medical University Hospital · TWChung Shan Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastasis-associated protein 2 (MTA2) is a transcription factor that is highly associated with matrix metalloproteinase 12 (MMP12). Thus, we hypothesized that MTA2 may regulate MMP12 expression and is involved in cervical cancer metastasis. Results showed that MTA2 and MMP12 were highly expressed in cervical cancer cells, and MTA2 knockdown reduced MMP12 expression and inhibited the metastasis of cervical cancer cells in xenograft mice. MMP12 knockdown did not influence the viability of cervical cancer cells but clearly inhibited cell migration and invasion both in vitro and in vivo. MMP12 was highly expressed in cervical tumor tissues and correlated with the poor survival rate of patients with cervical cancer. Further investigations revealed that p38 mitogen-activated protein kinase (p38), mitogen-activated protein kinase kinase 3 (MEK3), and apoptosis signal-regulating kinase 1 (ASK1) were involved in MMP12 downregulation in response to MTA2 knockdown. Results also demonstrated that p38-mediated Y-box binding protein1 (YB1) phosphorylation disrupted the binding of AP1 (c-Fos/c-Jun) to the MMP12 promoter, thereby inhibiting MMP12 expression and the metastatic potential of cervical cancer cells. Collectively, targeting both MTA2 and MMP12 may be a promising strategy for the treatment of cervical cancer.

Indexed as

MAP Kinase Signaling SystemAnimalsFemaleHeLa CellsHeterograftsHistone DeacetylasesHumansMAP Kinase Kinase 3MAP Kinase Kinase Kinase 5Matrix Metalloproteinase 12MiceMice, Inbred BALB CMice, NudeOncogenesp38 Mitogen-Activated Protein KinasesRepressor ProteinsHistone DeacetylasesMAP2K3 protein, humanMAP3K5 protein, humanMAP Kinase Kinase 3MAP Kinase Kinase Kinase 5Matrix Metalloproteinase 12MMP12 protein, humanMTA2 protein, humanp38 Mitogen-Activated Protein KinasesRepressor ProteinsTranscription Factor AP-1Y-Box-Binding Protein 1YBX1 protein, human

Identifiers

PMID33958583
PMCPMC8102478
OpenAlexW3158232421

What OpenQuestion holds

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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.