Evidence map›Paper›PMID 27895893›Full record

ArticleCell & bioscience2016

Downregulation of long non-coding RNA H19 promotes P19CL6 cells proliferation and inhibits apoptosis during late-stage cardiac differentiation via miR-19b-modulated Sox6.

Yu Han, Hongdang Xu, Jiangtao Cheng, Yanwei Zhang, Chuanyu Gao, Taibing Fan, Bangtian Peng, Bin Li, Lin Liu, Zhaoyun Cheng

Open access · goldAbstract read
In one paragraph

Article in Cell & bioscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

21 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Review
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  5. Article
  6. Review
  7. Non-coding RNAs in Cardiac Regeneration.Frontiers in physiology · 2021
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
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  15. Article
  16. Review
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  19. Lost in translation: The 3'-UTR ofEvolution, medicine, and public health · 2018
    Article
  20. Article
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 3 institutions in 1 country.

Yu Han *Children's Heart Center, Henan Province People's Hospital, Zhengzhou, 450003 China.
Hongdang Xu *Department of Cardiology, Henan Province People's Hospital, No. 7 Weiwu Road, Zhengzhou, 450003 China.
Jiangtao ChengDepartment of Cardiology, Henan Province People's Hospital, No. 7 Weiwu Road, Zhengzhou, 450003 China.
Yanwei ZhangChildren's Heart Center, Henan Province People's Hospital, Zhengzhou, 450003 China.
Chuanyu GaoDepartment of Cardiology, Henan Province People's Hospital, No. 7 Weiwu Road, Zhengzhou, 450003 China.
Taibing FanChildren's Heart Center, Henan Province People's Hospital, Zhengzhou, 450003 China.
Bangtian PengChildren's Heart Center, Henan Province People's Hospital, Zhengzhou, 450003 China.
Bin LiChildren's Heart Center, Henan Province People's Hospital, Zhengzhou, 450003 China.
Lin LiuDepartment of Ultrasonography, Henan Province People's Hospital, Zhengzhou, 450003 China.
Zhaoyun ChengDepartment of Cardiovascular Surgery, Henan Province People's Hospital, Zhengzhou, 450003 China.
Zhengzhou Children's Hospital · CNHenan Provincial People's Hospital · CNZhengzhou People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRegulating cardiac differentiation to maintain normal heart development and function is very important. At present, biological functions of H19 in cardiac differentiation is not completely clear.

methodsTo explore the functional effect of H19 during cardiac differentiation. Expression levels of early cardiac-specific markers Nkx-2.5 and GATA4, cardiac contractile protein genes α-MHC and MLC-2v were determined by qRT-PCR and western lot. The levels of lncRNA H19 and miR-19b were detected by qRT-PCR. We further predicted the binding sequence of H19 and miR-19b by online softwares starBase v2.0 and TargetScan. The biological functions of H19 and Sox6 were evaluated by CCK-8 kit, cell cycle and apoptosis assay and caspase-3 activity.

resultsThe expression levels of α-MHC, MLC-2v and H19 were upregulated, and miR-19b was downregulated significantly in mouse P19CL6 cells at the late stage of cardiac differentiation. Biological function analysis showed that knockdown of H19 promoted cell proliferation and inhibits cell apoptosis. H19 suppressed miR-19b expression and miR-19b targeted Sox6, which inhibited cell proliferation and promoted apoptosis in P19CL6 cells during late-stage cardiac differentiation. Importantly, Sox6 overexpression could reverse the positive effects of H19 knockdown on P19CL6 cells.

conclusionDownregulation of H19 promoted cell proliferation and inhibited cell apoptosis during late-stage cardiac differentiation by regulating the negative role of miR-19b in Sox6 expression, which suggested that the manipulation of H19 expression could serve as a potential strategy for heart disease.

Indexed as

Cardiac differentiationH19IncRNAmiR-19bSox6

Identifiers

PMID27895893
PMCPMC5120414
OpenAlexW2555576330

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.