Evidence map›Paper›PMID 31572558›Full record

ArticleExperimental and therapeutic medicine2019

MicroRNA-663 participates in myocardial fibrosis through interaction with TGF-β1.

Xiangyang Wu, Jie Zhu, Yalin Wei, Xinqiang Guan, Yanchun Zhang, Wensheng Chen, Bingren Gao

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 44% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
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

7 authors at 2 institutions in 1 country.

Xiangyang WuDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Jie ZhuDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Yalin WeiDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Xinqiang GuanDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Yanchun ZhangDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Wensheng ChenDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Bingren GaoDepartment of Cardiac Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, P.R. China.
Lanzhou University · CNLanzhou University Second Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNA-663 (miRNA-663) regulates the expression of transforming growth factor β1 (TGF-β1), which participates in the pathogenesis of myocardial fibrosis. Therefore, microRNA-663 may also serve a role in myocardial fibrosis. The present study aimed to determine whether miRNA-663 participates in myocardial fibrosis via interaction with TGF-β1. In the present study, the expression of miRNA-663 was significantly downregulated, whereas that of TGF-β1 was significantly upregulated in the endomyocardial biopsies of patients with myocardial fibrosis compared with those in control necropsies. Pearson's correlation analysis revealed that the expression levels of miRNA-663 were negatively correlated with those of TGF-β1 in patients with myocardial fibrosis, but not in the controls. Receiver operating characteristic curve analysis demonstrated that the downregulation of miRNA-663 distinguished patients with myocardial fibrosis from controls. In the AC16 human cardiomyocyte cell line, miRNA-663 overexpression resulted in downregulated TGF-β1 expression, whereas exogenous TGF-β1 treatment exhibited no significant effects on miRNA-663 expression. These results indicate that miRNA-663 may participate in myocardial fibrosis, possibly through interaction with TGF-β1.

Indexed as

cardiac fibrosismicroRNA-663myocardial fibrosistransforming growth factor β1

Identifiers

PMID31572558
PMCPMC6755453
OpenAlexW2969035047

What OpenQuestion holds

Textmetadata
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.