Evidence map›Paper›PMID 32647500›Full record

ArticleDose-response : a publication of International Hormesis Society

MicroRNA-377 Alleviates Myocardial Injury Induced by Hypoxia/Reoxygenation via Downregulating LILRB2 Expression.

Mengwei Xie, Chunlan Hu, Delin Li, Shifeng Li

RetractedAbstract readRetracted Publication
In one paragraph

Article in Dose-response : a publication of International Hormesis Society. 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 It has been retracted, and should not be counted.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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

  • Retraction · 2024-10-18Concerns/Issues about Authorship/Affiliation · Concerns/Issues about Results and/or Conclusions · Concerns/Issues about Third Party Involvement · Investigation by Journal/Publisher · Paper Mill ·
  • Retracted
5 · Who and what money

Authors and funding

4 authors.

Mengwei XieDepartment of Cardiology, Guihang Guiyang Hospital, Guizhou, China.
Chunlan HuDepartment of Cardiology, Guihang Guiyang Hospital, Guizhou, China.
Delin LiDepartment of Cardiology, Guihang Guiyang Hospital, Guizhou, China.
Shifeng LiDepartment of Cardiology, Guihang Guiyang Hospital, Guizhou, China.ORCID https://orcid.org/0000-0002-5248-8306

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundmiR-377 is closely related to myocardial regeneration. miR-377-adjusted mesenchymal stem cells abducted ischemic cardiac angiogenesis. Nevertheless, there were rarely reports about the impact of miR-377 on myocardial ischemia injury. The purpose of this work is that whether miR-377 can protect against myocardial injury caused by hypoxia/reoxygenation (H/R).

methodsGene expression omnibus database (http://www.ncbi.nlm.nih.gov/geo/; no. GSE53211) was utilized to study the differential expression of miR-377 in patients with an acute ST-segment elevation myocardial infarction and healthy controls. The luciferase activity was determined utilizing the dual-luciferase reporter system. Quantitative real-time polymerase chain reaction and Western blotting were used to measure the messenger RNA and protein level.

resultsLow expression of miR-377 and high expression of leukocyte immunoglobulin-like receptor B2 (LILRB2) were identified in patients with myocardial infarction from analyzing the Gene Expression Omnibus data set. Besides, miR-377 expression was downregulated in cardiomyocyte exposed to H/R. Additionally, overexpression of miR-377 could visibly improve cardiomyocyte injury by regulating cell activity and apoptosis.

conclusionsIn short, our findings suggested that miR-377/LILRB2 might regard as a hopeful therapeutic target for myocardial ischemic.

Indexed as

hypoxia/reoxygenationLILRB2miR-377myocardial injury

Identifiers

PMID32647500
PMCPMC7328223

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