Evidence map›Paper›PMID 31894853›Full record

ArticleBioscience reports2020

The protective role of MiR-206 in regulating cardiomyocytes apoptosis induced by ischemic injury by targeting PTP1B.

Yejun Yan, Hongwei Dang, Xin Zhang, Xia Wang, Xiaodong Liu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Bioscience reports, 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 It has been retracted, and should not be counted.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 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 23% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  9. Impact of microRNAs on cardiovascular diseases and aging.The Journal of international medical research · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Yejun YanDepartment of Cardiology, Central Hospital of Baoji City, Shannxi Province 721008, P.R. China.
Hongwei DangDepartment of Cardiology, Central Hospital of Baoji City, Shannxi Province 721008, P.R. China.
Xin ZhangDepartment of Cardiology, Central Hospital of Baoji City, Shannxi Province 721008, P.R. China.
Xia WangDepartment of Cardiology, Central Hospital of Baoji City, Shannxi Province 721008, P.R. China.
Xiaodong LiuDepartment of Cardiology, Central Hospital of Baoji City, Shannxi Province 721008, P.R. China.
Baoji City Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs play essential roles in the regulation and pathophysiology of acute myocardial infarction (AMI). The purpose of the present study was to assess the expression signature of miR-206 in rat heart with AMI and the corresponding molecular mechanism. The expression of miR-206 significantly decreased in the infarcted myocardial areas and in hypoxia-induced cardiomyocytes, compared with that in the noninfarcted areas. Overexpression of miR-206 decreased cardiomyocytes apoptosis and the down-regulation of miR-206 increased cardiomyocytes apoptosis in vitro. In addition, overexpression of miR-206 in rat heart in vivo remarkably reduced myocardial infarct size and cardiomyocytes apoptosis. We identified that miR-206 had a protective effect on cardiomyocytes apoptosis with the association of its target protein tyrosine phosphatase 1B (PTP1B). Gain-of-function of miR-206 inhibited PTP1B expression and loss-of-function of miR-206 up-regulated PTP1B expression. Furthermore, overexpression of PTP1B significantly increased cardiomyocytes apoptosis. These results together suggest the protective effect of miR-206 against cardiomyocytes apoptosis induced by AMI by targeting PTP1B.

Indexed as

ApoptosisAnimalsCell HypoxiaCells, CulturedDisease Models, AnimalGene Expression Regulation, EnzymologicMaleMicroRNAsMyocardial InfarctionMyocytes, CardiacProtein Tyrosine Phosphatase, Non-Receptor Type 1Rats, Sprague-DawleySignal TransductionMicroRNAsmirn206 microRNA, ratProtein Tyrosine Phosphatase, Non-Receptor Type 1Ptpn1 protein, ratacute myocardial infarctioncardiomyocytes apoptosismiR-206protein tyrosine phosphatase 1B

Identifiers

PMID31894853
PMCPMC6970065
OpenAlexW2997987391

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.