Evidence map›Paper›PMID 29716673›Full record

ArticleOncology research2019

Overexpression of miR-1283 Inhibits Cell Proliferation and Invasion of Glioma Cells by Targeting ATF4.

Hao Chen, Yi Zhang, Hai Su, Hui Shi, Qijiang Xiong, Zulu Su

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Oncology research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Hao ChenDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Yi ZhangDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Hai SuDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Hui ShiDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Qijiang XiongDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Zulu SuDepartment of Neurosurgery, Yongchuan Hospital of Chongqing Medical University, Chongqing, P.R. China.
Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that activating transcription factor 4 (ATF4) expression is closely associated with progression of many cancers. We found that miR-1283 could directly target ATF4. However, the precise mechanisms of miR-1283 in glioma have not been well clarified. Our study aimed to explore the interaction between ATF4 and miR-1283 in glioma. In this study, we found that the level of miR-1283 was dramatically decreased in glioma tissues and cell lines, the expression of ATF4 was significantly increased, and the low level of miR-1283 was closely associated with high expression of ATF4 in glioma tissues. Moreover, introduction of miR-1283 significantly inhibited proliferation and invasion of glioma cells. However, knockdown of miR-1283 promoted the proliferation and invasion in glioma cells. Bioinformatics analysis predicted that the ATF4 was a potential target gene of miR-1283. Luciferase reporter assay demonstrated that miR-1283 could directly target ATF4. In addition, knockdown of ATF4 had similar effects with miR-1283 overexpression on glioma cells. Upregulation of ATF4 in glioma cells partially reversed the inhibitory effects of miR-1283 mimic. Overexpression of miR-1283 inhibited cell proliferation and invasion of glioma cells by directly downregulating ATF4 expression.

Indexed as

Activating Transcription Factor 4Brain NeoplasmsCell Line, TumorCell MovementCell ProliferationDown-RegulationEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticGliomaHumansMicroRNAsNeoplasm InvasivenessUp-RegulationActivating Transcription Factor 4ATF4 protein, humanMicroRNAsMIRN1283 microRNA, human

Identifiers

PMID29716673
PMCPMC7848429
OpenAlexW2802316121

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.