Evidence map›Paper›PMID 33026174›Full record

ArticleJournal of cellular and molecular medicine2020

MicroRNA-148a-3p suppresses epithelial-to-mesenchymal transition and stemness properties via Wnt1-mediated Wnt/β-catenin pathway in pancreatic cancer.

Xiaowei Fu, Le Hong, Zhengjiang Yang, Yi Tu, Wanpeng Xin, Ming Zha, Shuju Tu, Gen Sun, Yong Li, Weidong Xiao

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 29% 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, 19 citations in OpenAlex.

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  8. The IL-17 family in diseases: from bench to bedside.Signal transduction and targeted therapy · 2023
    Review
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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 1 institution in 1 country.

Xiaowei FuDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.ORCID 0000-0002-1254-0632
Le HongDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Zhengjiang YangDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Yi TuDepartment of Pathology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Wanpeng XinDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Ming ZhaDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Shuju TuDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Gen SunDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Yong LiDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Weidong XiaoDepartment of General Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although miR-148a-3p has been reported to function as a tumour suppressor in various cancers, the molecular mechanism of miR-148a-3p in regulating epithelial-to-mesenchymal transition (EMT) and stemness properties of pancreatic cancer (PC) cells remains to be elucidated. In the present study, we demonstrated that miR-148a-3p expression was remarkably down-regulated in PC tissues and cell lines. Moreover, low expression of miR-148a-3p was associated with poorer overall survival (OS) in patients with PC. In vitro, gain-of-function and loss-of-function experiments showed that miR-148a-3p suppressed EMT and stemness properties as well as the proliferation, migration and invasion of PC cells. A dual-luciferase reporter assay demonstrated that Wnt1 was a direct target of miR-148a-3p, and its expression was inversely associated with miR-148a-3p in PC tissues. Furthermore, miR-148a-3p suppressed the Wnt/β-catenin pathway via down-regulation of Wnt1. The effects of ectopic miR-148a-3p were rescued by Wnt1 overexpression. These biological functions of miR-148a-3p in PC were also confirmed in a nude mouse xenograft model. Taken together, these findings suggest that miR-148a-3p suppresses PC cell proliferation, invasion, EMT and stemness properties via inhibiting Wnt1-mediated Wnt/β-catenin pathway and could be a potential prognostic biomarker as well as a therapeutic target in PC.

Indexed as

Epithelial-Mesenchymal TransitionWnt Signaling PathwayAnimalsbeta CateninCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansMaleMiceMice, Inbred BALB CMice, NudeMicroRNAsNeoplasm InvasivenessNeoplasm Transplantationbeta CateninCTNNB1 protein, humanCTNNB1 protein, mouseMicroRNAsMIRN148 microRNA, humanMirn148 microRNA, mouseWnt1 ProteinWNT1 protein, humanWnt1 protein, mouseepithelial-to-mesenchymal transitionmiR-148a-3ppancreatic cancerstemness propertiesWnt1

Identifiers

PMID33026174
PMCPMC7701524
OpenAlexW3091772371

What OpenQuestion holds

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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.