Evidence map›Paper›PMID 32206004›Full record

ArticleWorld journal of gastroenterology2020

Exosomal miR-182 regulates the effect of RECK on gallbladder cancer.

Hong Zheng, Jin-Jing Wang, Li-Jin Zhao, Xiao-Rong Yang, Yong-Lin Yu

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Hong ZhengDepartment of Pathology, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, Guizhou Province, China. zhengyao736925925@163.com.
Jin-Jing WangDepartment of Pathology, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, Guizhou Province, China.
Li-Jin ZhaoDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, Guizhou Province, China.
Xiao-Rong YangDepartment of Pathology, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, Guizhou Province, China.
Yong-Lin YuDepartment of Pathology, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, Guizhou Province, China.
Zunyi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs the most common biliary malignancy, gallbladder cancer (GC) is an elderly-biased disease. Although extensive studies have elucidated the molecular mechanism of microRNA 182 (miR-182) and reversion-inducing-cysteine-rich protein with kazal motifs (RECK) in various cancers, the specific role of exosomal miR-182 and RECK in GC remains poorly understood.

aimTo explore the relationship between exosomal miR-182/RECK and metastasis of GC.

methodsPaired GC and adjacent normal tissues were collected from 78 patients. Quantitative polymerase chain reaction was employed to detect miR-182 and exosomal miR-182 expression, and Western blotting was conducted to determine RECK expression. In addition, the effects of exosomal miR-182/RECK on the biological function of human GC cells were observed. Moreover, the double luciferase reporter gene assay was applied to validate the targeting relationship between miR-182 and RECK.

resultsCompared with normal gallbladder epithelial cells, miR-182 was highly expressed in GC cells, while RECK had low expression. Exosomal miR-182 could be absorbed and transferred by cells. Exosomal miR-182 inhibited RECK expression and promoted the migration and invasion of GC cells.

conclusionExosomal miR-182 can significantly promote the migration and invasion of GC cells by inhibiting RECK; thus miR-182 can be used as a therapeutic target for GC.

Indexed as

AgedApoptosisCell Line, TumorCell MovementCell ProliferationEpithelial CellsExosomesFemaleGallbladderGallbladder NeoplasmsGene Expression Regulation, NeoplasticGPI-Linked ProteinsHumansMaleMicroRNAsMiddle AgedGPI-Linked ProteinsMicroRNAsMirn182 microRNA, humanRECK protein, humanExosomeGallbladder cancermiR-182Quantitative polymerase chain reactionRECKTherapeutic target

Identifiers

PMID32206004
PMCPMC7081010
OpenAlexW3009854001

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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.