Evidence map›Paper›PMID 31889432›Full record

ArticleThe Kaohsiung journal of medical sciences2020

MiR-194-5p inhibited metastasis and EMT of nephroblastoma cells through targeting Crk.

Hong Liu, Shi-Ying Ren, Yan Qu, Cui Liu, Yi Zhang, Xiang Qing Li, Hong Ma

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

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  14. [MicroRNA-200c-3p inhibits proliferation of nephroblastoma cells by targeting CCNE2].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2020
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Hong LiuDepartment of Pediatric Surgery, Hospital Affiliated to Zunyi Medical University, Zunyi City, China.
Shi-Ying RenDepartment of Operating Theater, Jinan First People's Hospital of Shandong Province, Jinan City, China.
Yan QuDepartment of Gastrointestinal Surgery, Second Affiliated Hospital of Zunyi Medical University, Zunyi City, China.
Cui LiuDepartment of Pediatric, Hospital Affiliated to Zunyi Medical University, Zunyi City, China.ORCID https://orcid.org/0000-0002-4102-096X
Yi ZhangDepartment of Pediatric Surgery, Hospital Affiliated to Zunyi Medical University, Zunyi City, China.
Xiang Qing LiDepartment of Neonatology, Hospital Affiliated to Zunyi Medical University, Zunyi City, China.
Hong MaDepartment of Pediatric Surgery, Hospital Affiliated to Zunyi Medical University, Zunyi City, China.
Zunyi Medical University · CNJining First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wilms tumor (WT) is the most common solid childhood tumors all over the world. MicroRNAs (miRs) contribute to tumorigenesis of various cancers through targeting gene. The present study investigated the vital role of miR-194-5p and its underlying mechanism in the progression of WT. Immunohistochemistry and quantitative real-time polymerase chain reaction (qRT-PCR) assay indicated downregulation of miR194-5p and upregulation of Crk, in WT tissues compared to adjacent normal tissues. Transfection with miR-194-5p mimics into nephroblastoma cells showed a significant decline in cell migration and invasion, which was detected by Transwell assay. Luciferase assay confirmed that Crk was a direct target gene of miR-194-5p. More important, the mesenchymal to epithelial transition (EMT) biomarkers containing E-cadherin, N-cadherin and Zeb1 were examined by Western blot, and revealed that miR-194-5p mimics decreased the levels of N-cadherin and Zeb1 but increased E-cadherin, which suggested that miR-194-5p inhibited EMT. Crk knockdown could reverse the increased nephroblastoma cell invasion, migration and EMT caused by miR-194-5p inhibitor. Interestingly, qRT-PCR and Western blot analysis showed that overexpression of miR-194-5p deactivated HGF/c-Met/Scr signaling pathway via targeting Crk. In conclusion, miR-194-5p inhibited nephroblastoma cell metastasis and EMT in the progression of WT by targeting Crk. Thus, miR-194-5p might be a potential target in WT particularly for the prevention of metastasis and EMT.

Indexed as

Epithelial-Mesenchymal TransitionBase SequenceCell Line, TumorChild, PreschoolDown-RegulationFemaleGene Expression Regulation, NeoplasticHepatocyte Growth FactorHumansInfantMaleMicroRNAsNeoplasm MetastasisPhosphorylationProto-Oncogene Proteins c-crkProto-Oncogene Proteins c-metCRK protein, humanHepatocyte Growth FactorMicroRNAsMIRN194 microRNA, humanProto-Oncogene Proteins c-crkProto-Oncogene Proteins c-metsrc-Family KinasesCrkEMTmetastasismiR-194-5pWT

Identifiers

PMID31889432
PMCPMC11896132
OpenAlexW2997827226

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.