Evidence map›Paper›PMID 35101047›Full record

ArticleCancer cell international2022

ZMIZ2 promotes the development of triple-receptor negative breast cancer.

Xiaopan Zou, Yan Liu, Jun Di, Wei Wei, Nobumoto Watanabe, Jiang Li, Xiaomeng Li

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-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

11 citing papers in PubMed, 16 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 4 institutions in 2 countries.

Xiaopan ZouThe Key Laboratory of Molecular Epigenetic, Institute of Genetics and Cytology, Northeast Normal University, No.5268 Renmin Street, Nanguan District, Changchun, 130024, Jilin, China.
Yan LiuThe Key Laboratory of Molecular Epigenetic, Institute of Genetics and Cytology, Northeast Normal University, No.5268 Renmin Street, Nanguan District, Changchun, 130024, Jilin, China.
Jun DiPathological Diagnostic Center, Jilin Province People's Hospital, Changchun, 130021, Jilin, China.
Wei WeiThe Key Laboratory of Molecular Epigenetic, Institute of Genetics and Cytology, Northeast Normal University, No.5268 Renmin Street, Nanguan District, Changchun, 130024, Jilin, China.
Nobumoto WatanabeBio-Active Compounds Discovery Research Unit, RIKEN Center for Sustainable Resource Science, Wako, Saitama, Japan.
Jiang LiAffiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou, 510180, Guangdong, China. ljiang@gzhmu.edu.cn.
Xiaomeng LiThe Key Laboratory of Molecular Epigenetic, Institute of Genetics and Cytology, Northeast Normal University, No.5268 Renmin Street, Nanguan District, Changchun, 130024, Jilin, China. lixm441@nenu.edu.cn.ORCID http://orcid.org/0000-0003-0876-4366
Northeast Normal University · CNGuangdong Province Stomatological Hospital · CNPeople 's Hospital of Jilin Province · CNRIKEN Center for Sustainable Resource Science · JP

Funding

jilin provincial science & technology department 20200201025JCministry of science and technology 2016YFE0128500national natural science foundation of china 31870758
6 · The paper itself

Abstract

backgroundTriple-receptor negative breast cancer (TNBC) is an aggressive breast tumor subtype that generally has a poor prognosis. This study aimed to investigate the role and regulatory mechanisms of Zinc finger MIZ-type containing 2 (ZMIZ2) in relation to TNBC.

methodsBased on data from The Cancer Genome Atlas (TCGA), the expression of ZMIZ2 in different subtypes and its correlation with androgen receptor (AR) were analyzed, and a regulatory mechanism network was constructed. The expression and prognostic value of ZMIZ2 in clinical TNBC tissue samples were also investigated. Furthermore, in vitro studies were conducted to investigate the effects of ZMIZ2 knockdown on the malignant behaviors of TNBC cells and target gene expression.

resultsBased on TCGA data, ZMIZ2 was found to be significantly upregulated in TNBC tissues and its expression was negatively correlated with AR expression. Key relationships, such as the ZMIZ2-CCL5, ZMIZ2/AR-MCM3, ZMIZ2/AR-E2F4, and the ZMIZ2/AR-DHX38 were identified, which were enriched in NOD-like receptor signaling pathway/toll-like receptor signaling pathway, DNA replication, cell cycle, and spliceosome, respectively. Moreover, ZMIZ2 was upregulated in clinical breast cancer tissues and its high expression was correlated with the poor prognosis of TNBC patients. Furthermore, ZMIZ2 expression was increased in breast cancer cells, and a knockdown of ZMIZ2 inhibited MDA-MB-231 cell proliferation, migration, and invasion, induced cell cycle arrest in the G1 phase, and promoted cell apoptosis. Furthermore, ZMIZ2 knockdown inhibited the mRNA and protein expression of CCL5, MCM3, E2F4, and DHX38.

conclusionOur findings reveal that ZMIZ2 is upregulated in TNBC tissues and is associated with its poor prognosis. ZMIZ2 may promote TNBC progression by promoting the expression of its target genes and affecting the corresponding pathways. Consequently, ZMIZ2 may serve as a promising target for future TNBC treatments.

Indexed as

Regulatory networkSurvival analysisTriple-receptor negative breast cancerZMIZ2

Identifiers

PMID35101047
PMCPMC8802436
OpenAlexW4210268922

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LicenceCC BY
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Registered trials

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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.