Evidence map›Paper›PMID 28070994›Full record

ArticleJournal of Zhejiang University. Science. B

Involvement of microRNA-718, a new regulator of EGR3, in regulation of malignant phenotype of HCC cells.

Zhong-Dong Wang, Fan-Yong Qu, Yuan-Yuan Chen, Zhang-Shen Ran, Hai-Yan Liu, Hai-Dong Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of Zhejiang University. Science. B. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 37 citations in OpenAlex.

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  6. [Role of exosomal miRNA in tumor progression and its possible mechanism].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2021
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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

6 authors at 3 institutions in 1 country.

Zhong-Dong WangClinical Laboratory of Taishan Sanatorium of Shandong Province, Tai'an 271001, China.
Fan-Yong QuInterventional Radiology, Yantai Affiliated Hospital of Binzhou Medical University, Yantai 264100, China.
Yuan-Yuan ChenCenter of Health Examination, Affiliated Hospital of Taishan Medical University, Tai'an 271001, China.
Zhang-Shen RanCenter of Health Examination, Affiliated Hospital of Taishan Medical University, Tai'an 271001, China.
Hai-Yan LiuDepartment of Oncology, Affiliated Hospital of Taishan Medical University, Tai'an 271001, China.
Hai-Dong ZhangDepartment of Basic Medicine, Taishan Medical University, Tai'an 271001, China.
Affiliated Hospital of Taishan Medical University · CNBinzhou University · CNTaishan Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveHepatocellular carcinoma (HCC) is still one of the most common death-related malignancies worldwide. Because the way onset and progression are hidden most, HCC diagnoses are made at an advanced stage, when they are unsuitable for surgical resection. MicroRNAs are a class of small non-coding RNAs, participating in many aspects of cancers. In this study, we tried to establish the role of microRNA-718 (miR-718) in the malignant phenotype of HCC cells and its possible role in HCC diagnosis.

methodsHere we first used a methylthiazolyldiphenyl-tetrazolium bromide (MTT) assay, Transwell migration and invasion assays, and colony formation assay to evaluate the impact of miR-718 on the malignant phenotypes of HCC cells. Then, we used bioinformatic methods to predict the target gene of miR-718 and used green fluorescence protein (GFP) reporter assay, Western blot, and quantitative real-time polymerase chain reaction (qRT-PCR) to validate the regulation relationship. Finally, we determined the role of the target gene in the HCC phenotype.

resultsWe found that the expression of miR-718 was significantly reduced in various HCC cell lines and HCC tissues. Re-expression of miR-718 significantly reduced the cellular viability and colony formation ability as well as inhibited the migration and invasion abilities of HCC cell lines. Early growth response protein 3 (EGR3) is a direct target of miR-718 and is negatively regulated by miR-718. EGR3 could increase the viability and proliferation of HCC cells, and promot the migration and invasion of HCC cells.

conclusionsmiR-718 acts as a tumor suppressive microRNA in HCC via regulating the expression of EGR3, which may provide a new diagnostic marker and treatment target for HCC.

Indexed as

Gene Expression Regulation, NeoplasticCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationCell SurvivalComputational BiologyEarly Growth Response Protein 3Genes, ReporterGreen Fluorescent ProteinsHep G2 CellsHumansLiver NeoplasmsMicroRNAsNeoplasm InvasivenessPhenotypeEarly Growth Response Protein 3EGR3 protein, humanGreen Fluorescent ProteinsMicroRNAsMIRN718 microRNA, humanmiR-718; MicroRNA; Early growth response protein 3 (EGR3); Hepatocellular carcinoma (HCC); Malignant phenotype

Identifiers

PMID28070994
PMCPMC5260475
OpenAlexW2574275301

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.