Evidence map›Paper›PMID 32170165›Full record

ArticleCommunications biology2020

Circulating re-entrant waves promote maturation of hiPSC-derived cardiomyocytes in self-organized tissue ring.

Junjun Li, Lu Zhang, Leqian Yu, Itsunari Minami, Shigeru Miyagawa, Marcel Hörning, Ji Dong, Jing Qiao, Xiang Qu, Ying Hua and 8 more

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
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  6. Application of human cardiac organoids in cardiovascular disease research.Frontiers in cell and developmental biology · 2025
    Review
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  14. Review
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  17. Human-Induced Pluripotent Stem Cell-Derived Cardiomyocyte Model forCirculation. Genomic and precision medicine · 2022
    Article
  18. Optical Ultrastructure of Cardiac Tissue Helps to Reproduce Discordant Alternans by In Silico Data Assimilation.... Conference of the European Study Group on Cardiovascular Oscillations (ESGCO). European Study Group on Cardiovascular Oscillations. Conference · 2022
    Article
  19. Review
  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

18 authors at 6 institutions in 5 countries.

Junjun Li *Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.ORCID http://orcid.org/0000-0002-7473-4918
Lu Zhang *Center for Quantitative Biology and Peking-Tsinghua Center for Life Sciences, Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, China.
Leqian YuInstitutes for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida-Ushinomiya-cho, Sakyo-ku, Kyoto, 606-8501, Japan.
Itsunari MinamiDepartment of Cell Design for Tissue Construction Faculty of Medicine, Osaka University, Osaka, 565-0871, Japan.
Shigeru MiyagawaDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Marcel HörningInstitutes for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida-Ushinomiya-cho, Sakyo-ku, Kyoto, 606-8501, Japan.ORCID http://orcid.org/0000-0001-8934-048X
Ji DongBiomedical Pioneering Innovation Center, College of Life Sciences, Peking University, 100871, Beijing, China.
Jing QiaoInstitutes for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida-Ushinomiya-cho, Sakyo-ku, Kyoto, 606-8501, Japan.
Xiang QuDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Ying HuaDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Nanae FujimotoDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Yuji ShibaDepartment of Regenerative Science and Medicine, Institute for Biomedical Sciences, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano, 390-0821, Japan.
Yang ZhaoState Key Laboratory of Natural and Biomimetic Drugs, The MOE Key Laboratory of Cell Proliferation and Differentiation, Institute of Molecular Medicine, Peking-Tsinghua Center for Life Sciences, Peking University, 100871, Beijing, China.
Fuchou TangBiomedical Pioneering Innovation Center, College of Life Sciences, Peking University, 100871, Beijing, China.
Yong ChenInstitutes for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida-Ushinomiya-cho, Sakyo-ku, Kyoto, 606-8501, Japan.
Yoshiki SawaDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan. sawa-p@surg1.med.osaka-u.ac.jp.
Chao TangCenter for Quantitative Biology and Peking-Tsinghua Center for Life Sciences, Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, China. tangc@pku.edu.cn.ORCID http://orcid.org/0000-0003-1474-3705
Li LiuDepartment of Cardiovascular Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan. li-liu@surg1.med.osaka-u.ac.jp.
The University of Osaka · JPPeking University · CNKyoto University · JPCentre National de la Recherche Scientifique · FRNagano University · JPUniversity of Stuttgart · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Directed differentiation methods allow acquisition of high-purity cardiomyocytes differentiated from human induced pluripotent stem cells (hiPSCs); however, their immaturity characteristic limits their application for drug screening and regenerative therapy. The rapid electrical pacing of cardiomyocytes has been used for efficiently promoting the maturation of cardiomyocytes, here we describe a simple device in modified culture plate on which hiPSC-derived cardiomyocytes can form three-dimensional self-organized tissue rings (SOTRs). Using calcium imaging, we show that within the ring, reentrant waves (ReWs) of action potential spontaneously originated and ran robustly at a frequency up to 4 Hz. After 2 weeks, SOTRs with ReWs show higher maturation including structural organization, increased cardiac-specific gene expression, enhanced Ca

Indexed as

Action PotentialsCaffeineCalciumCell Culture TechniquesCell DifferentiationCells, CulturedHumansInduced Pluripotent Stem CellsMitochondriaModels, TheoreticalMyocytes, CardiacCaffeineCalcium

Identifiers

PMID32170165
PMCPMC7070090
OpenAlexW3011937803

What OpenQuestion holds

Textmetadata
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.