Evidence map›Paper›PMID 28490365›Full record

ArticleJournal of biomedical science2017

Differentiation of mesenchymal stem cells into cardiomyocytes is regulated by miRNA-1-2 via WNT signaling pathway.

Xing Shen, Bo Pan, Huiming Zhou, Lingjuan Liu, Tiewei Lv, Jing Zhu, Xupei Huang, Jie Tian

Open access · diamondAbstract read
In one paragraph

Article in Journal of biomedical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
9.2field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 69 citations in OpenAlex.

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  6. Reports of biochemistry & molecular biology · 2024
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  10. Effect of miR-18a-5p, miR-19a-3p, and miR-20a-5p onReports of biochemistry & molecular biology · 2023
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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

8 authors at 3 institutions in 2 countries.

Xing ShenDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Bo PanDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Huiming ZhouDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Lingjuan LiuDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Tiewei LvDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Jing ZhuDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China.
Xupei HuangDepartment of Biomedical Science, Charlie E. Schmidt College of Medicine, Florida Atlantic University, Boca Raton, FL, 33431, USA.
Jie TianDepartment of Cardiology, Heart Centre, The Children's Hospital of Chongqing Medical University, 136 Zhongshan Er Road, Chongqing, 400014, Yu Zhong District, China. jietian@cqmu.edu.cn.
Children's Hospital of Chongqing Medical University · CNChongqing Medical University · CNFlorida Atlantic University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBone marrow derived stem cells (BMSCs) have the potential to differentiate into cardiomyocytes, but the rate of differentiation is low and the mechanism of differentiation is unclear completely. Here, we aimed to investigate the role of miR1-2 in differentiation of mouse BMSCs into cardiomyocyte-like cells and reveal the involved signaling pathways in the procedure.

methodsMouse BMSCs were treated with miR1-2 and 5-azacytine (5-aza). The expression of cardiac cell markers: NKx2.5, cTnI and GATA4 in BMSCs were examined by qPCR. The apoptosis rate was detected by flow cytometry and the activity of the Wnt/β-catenin signaling pathway was evaluated by measuring the upstream protein of this signaling pathway.

resultsAfter over-expression of miR1-2 in mouse BMSCs, the apoptosis rate was significantly lower than the 5-aza group, while the expressions of cardiac-specific genes: such as Nkx2.5, cTnI and GATA4 were significantly increased compared to the control group and the 5-aza group. Meanwhile, over-expression of miR1-2 in mouse BMSCs enhanced the expression of wnt11, JNK, β-catenin and TCF in the Wnt/β-catenin signaling pathway. Use of LGK-974, an inhibitor of Wnt/β-catenin signaling pathway, significantly reduced the expression of cardiac-specific genes and partially blocked the role of the miR1-2.

conclusionOver-expression of miR1-2 in mouse BMSCs can induce them toward promoted cardiomyocyte differentiation via the activation of the Wnt/β-catenin signaling pathway. Compared to 5-aza, miR1-2 can induce differentiation of BMSCs into cardiomyocytes more effectively with a less cytotoxicity.

Indexed as

Cell DifferentiationGene ExpressionWnt Signaling PathwayAnimalsAzacitidineMaleMesenchymal Stem CellsMiceMice, Inbred C57BLMicroRNAsMyocytes, CardiacAzacitidineMicroRNAsCardiomyocyte differentiationMesenchymal stem cellsmiR1-2Wnt/β-catenin signaling pathway

Identifiers

PMID28490365
PMCPMC5424345
OpenAlexW2612678024

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.