Evidence map›Paper›PMID 32547102›Full record

ArticleOncoTargets and therapy2020

miR-877-5p Suppresses Gastric Cancer Cell Proliferation Through Targeting FOXM1.

Kun Wu, Zhu Yu, Zhenyong Tang, Weiyuan Wei, Dongyi Xie, Yubo Xie, Qiang Xiao

Abstract read
In one paragraph

Article in OncoTargets and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

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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.

Kun WuDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.ORCID 0000-0002-6725-414X
Zhu YuDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.ORCID 0000-0002-4394-4306
Zhenyong TangDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.
Weiyuan WeiDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.
Dongyi XieDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.
Yubo XieDepartment of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.
Qiang XiaoDepartment of Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposemiR-877-5p has been reported as a tumor suppressor in multiple cancers. Its role in gastric cancer, however, remains unclear. Hence, the purpose of this study was to elucidate the function, and underlying molecular mechanism, of miR-877-5p in the development of gastric cancer. MATERIALS AND

methodsWe first analyzed miR-877-5p expression using the Gene Expression Omnibus (GEO) database and detected its expression in gastric cancer and gastric epithelial cells via real-time quantitative PCR (qRT-PCR). We then assessed the role of miR-877-5p in gastric cancer proliferation, apoptosis, and cell cycling. The gene targeted by miR-877-5p was predicted by bioinformatic analysis and confirmed by dual luciferase assay. Subsequently, rescue assays were carried out to validate whether the miR-877-5p effects on gastric cancer growth are dependent on the proposed target gene.

resultsmiR-877-5p levels were lower in gastric cancer than in controls, based on the GEO and qRT-PCR analyses. Overexpression of miR-877-5p significantly inhibited cell growth and cell cycle progression, whereas it promoted apoptosis. Furthermore, forkhead box M1 (FOXM1) was predicted as a target of miR-877-5p, the overexpression of which diminished the suppressive effect that upregulation of miR-877-5p had on gastric cancer cells.

conclusionOur study results indicate that the miR-877-5p/FOXM1 axis plays an important role in gastric cancer progression, while suggesting miR-877-5p as a novel potential therapeutic target for gastric cancer.

Indexed as

cell cycle arrestforkhead box M1gastric carcinomamicroRNA-877-5ptumor growthtumor suppressor function

Identifiers

PMID32547102
PMCPMC7263828

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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.