Evidence map›Paper›PMID 31019537›Full record

ArticleCellular & molecular biology letters2019

MiR-613 inhibits proliferation and invasion and induces apoptosis of rheumatoid arthritis synovial fibroblasts by direct down-regulation of DKK1.

Liang Liu, Yanhua Zuo, Yan Xu, Zongfang Zhang, Ying Li, Jie Pang

Open access · goldAbstract read
In one paragraph

Article in Cellular & molecular biology letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

27 citing papers in PubMed, 44 citations in OpenAlex.

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  14. Drug Discovery of DKK1 Inhibitors.Frontiers in pharmacology · 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 1 institution in 1 country.

Liang Liu1Department of Rheumatology and Immunology, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.ORCID 0000-0003-3306-0563
Yanhua Zuo1Department of Rheumatology and Immunology, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.
Yan Xu2The Second Nephrology Department, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.
Zongfang Zhang1Department of Rheumatology and Immunology, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.
Ying Li1Department of Rheumatology and Immunology, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.
Jie Pang1Department of Rheumatology and Immunology, Cangzhou Central Hospital, Cangzhou, 061000 People's Republic of China.
Cangzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to investigate the effects of miR-613 on the proliferation, invasion and apoptosis of rheumatoid arthritis synovial fibroblasts (RASFs).

methodsSynovial tissue samples were collected from 20 rheumatoid arthritis (RA) patients and 10 patients with joint trauma undergoing joint replacement surgery. The RASFs were isolated and cultured. MiR-613 and DKK1 expression in both synovial tissues and cells was detected using quantitative real-time PCR (qRT-PCR). Dual luciferase reporter gene assay was employed to evaluate the effect of miR-613 on the luciferase activity of DKK1. Then RASFs were transfected with miR-613 mimics, si-DKK1 and pcDNA-DKK1. Changes in cellular proliferation, invasion and apoptosis were detected through BrdU assay, Transwell invasion assay and flow cytometry analysis, respectively.

resultsMiR-613 was significantly down-regulated in RA tissues and RASFs compared to normal tissues and cells, whereas DKK1 was up-regulated in RA tissues and RASFs. Dual luciferase reporter gene assay showed that miR-613 could specifically bind to the 3'UTR of DKK1 and significantly inhibit the luciferase activity. Moreover, miR-613 significantly reduced the expression of DKK1. Overexpression of miR-613 or knockdown of DKK1 suppressed proliferation and invasion of RASFs, and induced RASF apoptosis. The reverse results were observed when DKK1 was up-regulated in miR-613-overexpressing RASFs.

conclusionsMiR-613 can inhibit proliferation and invasion and induce apoptosis of RASFs by directly targeting DKK1 expression.

Indexed as

ApoptosisCell Movement3' Untranslated RegionsAdultAgedArthritis, RheumatoidBase SequenceCell CycleCell ProliferationDown-RegulationFemaleFibroblastsGene Knockdown TechniquesGene SilencingHumansIntercellular Signaling Peptides and Proteins3' Untranslated RegionsDKK1 protein, humanIntercellular Signaling Peptides and ProteinsMicroRNAsMIRN613 microRNA, humanApoptosisDKK1MicroRNA-613ProliferationRheumatoid arthritisRheumatoid arthritis synovial fibroblasts

Identifiers

PMID31019537
PMCPMC6474051
OpenAlexW2944959262

What OpenQuestion holds

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LicenceCC BY
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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.