Evidence map›Paper›PMID 26191180›Full record

ArticleInternational journal of clinical and experimental pathology2015

MiR-302a inhibits the tumorigenicity of ovarian cancer cells by suppression of SDC1.

Tonghang Guo, Wei Yu, Shuqing Lv, Cancan Zhang, Yongjie Tian

Abstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. 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
–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

22 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

5 authors.

Tonghang GuoDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, Shandong, P. R. China.
Wei YuDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, Shandong, P. R. China.
Shuqing LvDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, Shandong, P. R. China.
Cancan ZhangDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, Shandong, P. R. China.
Yongjie TianDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, Shandong, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNA plays an important role in tumor proliferation and cell cycle. In this study, we suggested the level of miR-302a was increasing in the human ovarian cancer cells compared to the normal cells. We aimed to explore the role of miR-302a downregulation in human ovarian cancer cells. Functional studies demonstrate over expression of miR-302a could significant suppress ovarian cancer cells proliferation and promote the cell cycle progress. In vitro reporter assay suggested SDC1 is a direct target gene of miR-302a. Furthermore, the expressions of miR-302a in ovarian cancer cells were inversely corrected with that of SDC1. Upregulation of SDC1 could rescue the effect of over expressed miR-302a in the ovarian cancer cells. These findings provide evidence that miR-302a plays a key role in inhibition of the ovarian cancer cells proliferation, and enhancing the cells' apoptosis through targeting SDC1, and strongly suggest that exogenous miR-302a may have therapeutic value in treating ovarian cancer.

Indexed as

3' Untranslated RegionsApoptosisBinding SitesCell Cycle CheckpointsCell Line, TumorCell ProliferationDown-RegulationFemaleGene Expression Regulation, NeoplasticHumansMicroRNAsOvarian NeoplasmsSignal TransductionSyndecan-1Time FactorsTransfection3' Untranslated RegionsMicroRNAsMIRN302A microRNA, humanSDC1 protein, humanSyndecan-1miR-302amiRNAovarian cancerSDC1

Identifiers

PMID26191180
PMCPMC4503052

What OpenQuestion holds

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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.