Evidence map›Paper›PMID 31852652›Full record

ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2019

[CircRNA_005647 inhibits expressions of fibrosis-related genes in mouse cardiac fibroblasts

Shujing Yuan, Jingnan Liang, Ming Zhang, Jiening Zhu, Rong Pan, Hui Li, Ni Zeng, Yihong Wen, Zhiyao Yi, Zhixin Shan

Abstract read
In one paragraph

Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 10 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

10 authors at 1 institution in 1 country.

Shujing YuanSchool of Medicine, South China University of Technology, Guangzhou 510006, China.
Jingnan LiangDepartment of Pharmacy, Jiangmen Central Hospital, Jiangmen 529030, China.
Ming ZhangGuangdong Cardiovascular Institute//Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China.
Jiening ZhuGuangdong Cardiovascular Institute//Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China.
Rong PanSchool of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China.
Hui LiGuangdong Cardiovascular Institute//Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China.
Ni ZengSchool of Medicine, South China University of Technology, Guangzhou 510006, China.
Yihong WenSchool of Medicine, South China University of Technology, Guangzhou 510006, China.
Zhiyao YiSchool of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China.
Zhixin ShanSchool of Medicine, South China University of Technology, Guangzhou 510006, China.
South China University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effect of circRNA_005647 on fibrotic phenotype of mouse cardiac fibroblasts (CFs) and explore its mechanism.

methodsWe used an angiotensin Ⅱ (Ang-Ⅱ) capsule pump (daily dose of 1.46 mg/kg for 2 weeks) to establish a mouse model of myocardial fibrosis in C57BL/6 mice. Masson staining was used to detect myocardial fibrosis in the myocardium. The expression of circRNA_005647 in the myocardium of Ang-Ⅱ-infused mice and in Ang-Ⅱ-treated CFs were detected with real-time PCR. Actinomycin D and RNase R exonuclease digestion were used to test the stability of circRNA_005647 in mouse CFs. Over- expression of circRNA_005647 was achieved in the CFs by infecting the cells with a recombinant circRNA_005647 adenovirus (rAd-circRNA_005647), and the expressions of Col1a1, Col3a1 and Acta2 were detected in the cells with real-time PCR and Western blotting. Dual luciferase reporter assay, RNA antisense purification and RNA Pull down assay were performed to identify the interaction between circRNA_005647 and miR-27b-3p.

resultsCircRNA_005647 was up- regulated in the myocardium of Ang-Ⅱ- infused mice and in Ang-Ⅱ-treated mouse CFs (

conclusionsCircRNA_005647 is upregulated in cardiac fibrosis and inhibits the expression of fibrosis-related genes through sponging miR-27b-3p in mouse CFs.

Indexed as

FibroblastsAnimalsFibrosisMiceMice, Inbred C57BLMicroRNAsRNA, CircularMicroRNAsRNA, Circularcardiac fibroblastscircRNA_005647circular RNAmiR-27b-3pmyocardial fibrosis

Identifiers

PMID31852652
PMCPMC6926080
OpenAlexW2997910241

What OpenQuestion holds

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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.