Evidence map›Paper›PMID 30333481›Full record

ArticleCell death & disease2018

MINA53 deficiency leads to glioblastoma cell apoptosis via inducing DNA replication stress and diminishing DNA damage response.

Fan Xuan, Mengying Huang, Erhu Zhao, Hongjuan Cui

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.1field-weighted citation impact, top 22% 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, 29 citations in OpenAlex.

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  18. Low UV-C stress modulatesBiotechnology for biofuels · 2020
    Article
  19. Article
  20. Review
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.

Fan XuanState Key Laboratory of Silkworm Genome Biology, Southwest University, 400716, Chongqing, China.
Mengying HuangState Key Laboratory of Silkworm Genome Biology, Southwest University, 400716, Chongqing, China.
Erhu ZhaoState Key Laboratory of Silkworm Genome Biology, Southwest University, 400716, Chongqing, China.
Hongjuan CuiState Key Laboratory of Silkworm Genome Biology, Southwest University, 400716, Chongqing, China. hcui@swu.edu.cn.
Southwest University · CNState Key Laboratory of Silkworm Genomic Biology

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MYC-induced nuclear antigen (MINA53) is a JmjC (jumonji C domain)-containing protein, which is highly expressed in many cancers including glioblastoma. We have revealed in our previous report that MINA53 is a poor prognostic indicator for glioblastoma patients, and knockdown of MINA53 could reduce glioblastoma malignancy. In this study, we found that MINA53 knockdown could decrease the DNA replication initiation in glioblastoma cells. Through further investigations, we revealed that MINA53 could regulate the expression of the CDC45-MCM-GINS (CMG) complex genes, which are vital for DNA replication initiation. Knockdown of MINA53 reduced the CMG genes expression and thus induced DNA replication stress and DNA damage. Furthermore, MINA53 knockdown diminished DNA damage response (DDR) by reducing the ATM/ATR-H2AX pathway activity and finally led glioblastoma cells to apoptosis and death. We further applied a genotoxic drug Doxorubicin and found that MINA53 deficiency sensitized glioblastoma cells to Doxorubicin. Our study reveals that MINA53 is involved in DNA replication initiation and DNA damage response, and provides support for MINA53 as a novel and potential therapeutic target for glioblastoma treatment.

Indexed as

DNA RepairGene Expression Regulation, NeoplasticAntibiotics, AntineoplasticApoptosisCell Cycle ProteinsCell Line, TumorDioxygenasesDNA-Binding ProteinsDNA DamageDNA, NeoplasmDNA ReplicationDoxorubicinHEK293 CellsHistone DemethylasesHistonesHumansAntibiotics, AntineoplasticCDC45 protein, humanCell Cycle ProteinsDioxygenasesDNA-Binding ProteinsDNA, NeoplasmDoxorubicinGINS1 protein, humanH2AX protein, humanHistone DemethylasesHistonesMinichromosome Maintenance ProteinsNuclear ProteinsProtein IsoformsRIOX2 protein, humanRNA, Small Interfering

Identifiers

PMID30333481
PMCPMC6193027
OpenAlexW2896265838

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.