Cited by 439Tissue Engineering and Regenerative MedicinePluripotent Stem Cells ResearchCongenital heart defects research

Human cardiac organoids for the modelling of myocardial infarction and drug cardiotoxicity

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Richards, Dylan J., Li, Yang, Kerr, Charles M., Yao, Jenny, Beeson, Gyda C., Coyle, Robert C., Chen, Xun, Jia, Jia +9 more·2020·Nature Biomedical Engineering

Abstract

Environmental factors are the largest contributors to cardiovascular disease. Here we show that cardiac organoids that incorporate an oxygen-diffusion gradient and that are stimulated with the neurotransmitter noradrenaline model the structure of the human heart after myocardial infarction (by mimicking the infarcted, border and remote zones), and recapitulate hallmarks of myocardial infarction (in particular, pathological metabolic shifts, fibrosis and calcium handling) at the transcriptomic, structural and functional levels. We also show that the organoids can model hypoxia-enhanced doxorubicin cardiotoxicity. Human organoids that model diseases with non-genetic pathological factors could help with drug screening and development.

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Authors
Richards, D. J., Li, Y., Kerr, C. M., Yao, J., Beeson, G. C., Coyle, R. C., Chen, X., Jia, J., Damon, B., Wilson, R., Starr Hazard, E., Hardiman, G., Menick, D. R., Beeson, C. C., Yao, H., Ye, T., & Mei, Y.
Affiliations
  • Janssen Research & Development (United States) (US)
  • Clemson University (US)
  • Medical University of South Carolina (US)
  • Harvard University (US)
  • Queen's University Belfast (GB)
Corresponding author
  • Ye, Tong
  • Mei, Ying
Venue
Nature Biomedical Engineering
Published
2020-04-13
Volume
4
Issue
4
Pages
446-462
ISSN
2157-846X (ISSN-L)
OpenAlex
W3015284544
Cited by
439
References
106
Citations by year
2026: 56 · 2025: 84 · 2024: 68 · 2023: 73 · 2022: 80 · 2021: 63 · 2020: 14
FWCI
52.55
Type
journal article
Language
en
Open access
Locations
  • Nature Biomedical Engineering (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • Research Portal (Queen's University Belfast) (submittedVersion)
Funders
U.S. Department of Health & Human Services | National Institutes of Health
Topics
  • Health Sciences › Medicine › Surgery › Tissue Engineering and Regenerative Medicine
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Pluripotent Stem Cells Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Congenital heart defects research
Keywords
cardiac organoids, myocardial infarction, drug-induced cardiotoxicity, doxorubicin cardiotoxicity, hypoxia, myocardial fibrosis, calcium handling, metabolic reprogramming, drug screening
MeSH terms
Drug Development, Drug Evaluation, Preclinical, Heart, Humans, Models, Cardiovascular, Myocardial Infarction, Organoids, Oxygen, Cardiotoxicity

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