Evidence map›Paper›PMID 29992971›Full record

ArticleScientific reports2018

MiR-494-3p promotes PI3K/AKT pathway hyperactivation and human hepatocellular carcinoma progression by targeting PTEN.

Hui Lin, Zhi-Ping Huang, Jiao Liu, Yun Qiu, Yuan-Ping Tao, Meng-Chao Wang, Hui Yao, Ke-Zhu Hou, Fang-Ming Gu, Xuan-Fu Xu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

48 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  4. Observational
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  14. Review
  15. Role of microRNA-494 in tumor progression.American journal of translational research · 2023
    Review
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  17. Extracellular Polysaccharide fromJournal of clinical and translational hepatology · 2022
    Article
  18. Article
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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

10 authors at 4 institutions in 1 country.

Hui LinThe First Department of General Surgeny, Shidong Hospital, Yangpu District, Shanghai, Anhui Medical University, 999 Shiguang Road, Shanghai, 200438, China.
Zhi-Ping HuangThe Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, 225 Changhai Road, Shanghai, 200438, China.
Jiao LiuDepartment of Hepatobiliary Surgery, Shanghai Public Health Clinical Center Affiliated to Fudan University, 921 Tongxin Road, Hongkou, Shanghai, 200080, China.
Yun QiuDepartment of Radiotherapy, Shidong Hospital, Yangpu District, Shanghai, Anhui Medical University, 999 Shiguang Road, Shanghai, 200438, China.
Yuan-Ping TaoThe Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, 225 Changhai Road, Shanghai, 200438, China.
Meng-Chao WangThe Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, 225 Changhai Road, Shanghai, 200438, China.
Hui YaoDepartment of Radiotherapy, Shidong Hospital, Yangpu District, Shanghai, Anhui Medical University, 999 Shiguang Road, Shanghai, 200438, China.
Ke-Zhu HouThe First Department of General Surgeny, Shidong Hospital, Yangpu District, Shanghai, Anhui Medical University, 999 Shiguang Road, Shanghai, 200438, China. houkezhu@126.com.
Fang-Ming GuThe Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, 225 Changhai Road, Shanghai, 200438, China. gfm3608@163.com.
Xuan-Fu XuDepartment of Gastroenterology, Shidong Hospital, Yangpu District, Shanghai, Anhui Medical University, 999 Shiguang Road, Shanghai, 200438, China. shuanfusky@aliyun.com.
Anhui Medical University · CNSecond Military Medical University · CNShanghai Medical College of Fudan University · CNShanghai Public Health Clinical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies have shown that miR-494-3p is oncogene and has a central role in many solid tumors; however, the role of miR-494-3p in the progression and prognosis of hepatocellular carcinoma (HCC) remains unknown. In this study, it was found that miR-494-3p was up-regulated in HCC tissues. The high level of miR-494-3p in HCC tumors was correlated with aggressive clinicopathological characteristics and predicted poor prognosis in HCC patients. Functional study demonstrated that miR-494-3p significantly promoted HCC cell metastasis in vitro and vivo. Since phosphoinositide 3-kinase/protein kinase-B (PI3K/AKT) signaling is a basic oncogenic driver in HCC, a potential role of miR-494-3p was explored as well as its target genes in PI3K/AKT activation. Of all the predicted target genes of miR-494-3p, the tumor-suppressor phosphatase and tensin homolog (PTEN) were identified. In conclusion, the data we collected could define an original mechanism of PI3K/AKT hyperactivation and sketch the regulatory role of miR-494-3p in suppressing the expression of PTEN. Therefore, targeting miR-494-3p could provide an effective therapeutic method for the treatment of the disease.

Indexed as

Biomarkers, TumorCarcinoma, HepatocellularDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansLiver NeoplasmsMaleMicroRNAsMiddle AgedNeoplasm MetastasisPhosphatidylinositol 3-KinasesPrognosisProto-Oncogene Proteins c-aktPTEN PhosphohydrolaseSurvival AnalysisBiomarkers, TumorMicroRNAsMIRN494 microRNA, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, human

Identifiers

PMID29992971
PMCPMC6041272
OpenAlexW2861688776

What OpenQuestion holds

Textmetadata
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.