Evidence map›Paper›PMID 26769181›Full record

ArticleJournal of experimental & clinical cancer research : CR2016

MicroRNA-106b is involved in transforming growth factor β1-induced cell migration by targeting disabled homolog 2 in cervical carcinoma.

Yuan Cheng, Yanli Guo, Youyi Zhang, Ke You, Zijian Li, Li Geng

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.0field-weighted citation impact, top 10% 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

29 citing papers in PubMed, 46 citations in OpenAlex.

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  5. Disabled-2 (International journal of molecular sciences · 2022
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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 2 institutions in 1 country.

Yuan ChengDepartment of Gynecology and Obstetrics, Peking University Third Hospital, Beijing, 100191, China. chengyuan@bjmu.edu.cn.
Yanli GuoDepartment of Gynecology and Obstetrics, Peking University Third Hospital, Beijing, 100191, China. yanliguo121@sina.com.
Youyi ZhangInstitute of Vascular Medicine, Peking University Third Hospital, Beijing Key Laboratory of Cardiovasicular Receptors Research, Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health and Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, 100191, China. zhangyy@bjmu.edu.cn.
Ke YouDepartment of Gynecology and Obstetrics, Peking University Third Hospital, Beijing, 100191, China. youketg@163.com.
Zijian LiInstitute of Vascular Medicine, Peking University Third Hospital, Beijing Key Laboratory of Cardiovasicular Receptors Research, Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health and Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, 100191, China. lizijian@bjmu.edu.cn.
Li GengDepartment of Gynecology and Obstetrics, Peking University Third Hospital, Beijing, 100191, China. gengli1957@bjmu.edu.cn.
Peking University Third Hospital · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroRNA-106b (miR-106b) was recently identified as an oncogene participating in cancer progression. Transforming growth factor β1(TGF-β1) is an indispensable cytokine regulating the local microenvironment, thereby promoting cervical cancer progression. However, the roles of miR-106b in cervical carcinoma progression and TGF-β1-involvement in the tumorigenesis of cervical cancer remain unknown.

methodsThe expression of miR-106b in human cervical specimens was detected by real-time PCR analysis and in situ hybridization assay. The effect of miR-106b on cell migration was analyzed by scratch and transwell assays. TGF-β1 was used to induce cell migration. The expression of the miR-106b target gene DAB2 in human cervical tissues and cell lines were measured by qRT-PCR, western blot and immunohistochemistry. Dual-luciferase reporter assay was used to identify DAB2 as a miR-106b-directed target gene.

resultsmiR-106b was frequently up-regulated in human cervical carcinoma specimens and cervical cancer cell lines. Over-expression of miR-106b significantly promoted HeLa and SiHa cells migration. Likewise, inhibition of miR-106b decreased HeLa and SiHa cells migration. The multifunctional cytokine TGF-β facilitates metastasis in cervical carcinoma. miR-106b inhibitor treatment decreased the TGF-β1-stimulated migration of HeLa and SiHa cells. DAB2, a predicted target gene of miR-106b, was inhibited by TGF-β1 partly through miR-106b and was involved in TGF-β1-induced cervical cancer cell migration. The expression of DAB2 was low in cervical cancer tissues, and negatively correlated with miR-106b expression. Finally, DAB2 was identified as a miR-106b-directed target gene by dual-luciferase reporter assay.

conclusionOur data suggest that the TGF-β1/miR-106b/DAB2 axis may be involved in the pathogenesis of cervical carcinoma.

Indexed as

3' Untranslated RegionsAdaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHeLa CellsHumansMicroRNAsTransforming Growth Factor beta1Tumor Suppressor ProteinsUterine Cervical Neoplasms3' Untranslated RegionsAdaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsDAB2 protein, humanMicroRNAsMIRN106 microRNA, humanTGFB1 protein, humanTransforming Growth Factor beta1Tumor Suppressor Proteins

Identifiers

PMID26769181
PMCPMC4714510
OpenAlexW2238823851

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.