Evidence map›Paper›PMID 36003954›Full record

ArticleJournal of tissue engineering

Full-length dystrophin deficiency leads to contractile and calcium transient defects in human engineered heart tissues.

Samantha B Bremner, Christian J Mandrycky, Andrea Leonard, Ruby M Padgett, Alan R Levinson, Ethan S Rehn, J Manuel Pioner, Nathan J Sniadecki, David L Mack

Open access · goldAbstract read
In one paragraph

Article in Journal of tissue engineering. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  8. Suspended Tissue Open Microfluidic Patterning (STOMP).Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  9. Suspended Tissue Open Microfluidic Patterning (STOMP).bioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. Incomplete-penetrant hypertrophic cardiomyopathyProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
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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

9 authors at 2 institutions in 2 countries.

Samantha B BremnerDepartment of Bioengineering, University of Washington, Seattle, WA, USA.ORCID https://orcid.org/0000-0003-3465-0442
Christian J MandryckyDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
Andrea LeonardInstitute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, WA, USA.
Ruby M PadgettInstitute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, WA, USA.ORCID https://orcid.org/0000-0002-9693-446X
Alan R LevinsonDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
Ethan S RehnDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
J Manuel PionerDepartment of Biology, University of Florence, Florence, Italy.ORCID https://orcid.org/0000-0003-0179-3033
Nathan J SniadeckiDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
David L MackDepartment of Bioengineering, University of Washington, Seattle, WA, USA.
University of Washington · USUniversity of Florence · IT

Funding

Wellstone Muscular Dystrophy Specialized Research Center (Seattle)P50AR065139 · NIAMS · UNIVERSITY OF WASHINGTON · PI JEFFREY S CHAMBERLAIN · 2018 to 2026
$15.9M
DYSTROPHIN REPLACEMENT IN MDX MICER01AR040864 · NIAMS · UNIVERSITY OF WASHINGTON · PI JEFFREY S CHAMBERLAIN · 1991 to 2026
$8.8M
Bioengineering Cardiovascular Training GrantT32EB001650 · NIBIB · UNIVERSITY OF WASHINGTON · PI REGNIER, MICHAEL · 2004 to 2019
$3.6M
Three-model platform for understanding DMD epigenetic mechanisms and advancing small molecule therapiesR01AR076978 · NIAMS · SEATTLE CHILDREN'S HOSPITAL · PI MACK, DAVID LEE, MAVES, LISA · 2021 to 2025
$2.7M
Mechanotransduction by Melusin in Cardiac HypertrophyR01HL149734 · NHLBI · UNIVERSITY OF WASHINGTON · PI SNIADECKI, NATHAN JOHN · 2020 to 2023
$2.1M
NHLBI NIH HHS R01 HL149734NIAMS NIH HHS P50 AR065139NIAMS NIH HHS R01 AR040864NIAMS NIH HHS R01 AR076978NIBIB NIH HHS T32 EB001650
6 · The paper itself

Abstract

Cardiomyopathy is currently the leading cause of death for patients with Duchenne muscular dystrophy (DMD), a severe neuromuscular disorder affecting young boys. Animal models have provided insight into the mechanisms by which dystrophin protein deficiency causes cardiomyopathy, but there remains a need to develop human models of DMD to validate pathogenic mechanisms and identify therapeutic targets. Here, we have developed human engineered heart tissues (EHTs) from CRISPR-edited, human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) expressing a truncated dystrophin protein lacking part of the actin-binding domain. The 3D EHT platform enables direct measurement of contractile force, simultaneous monitoring of Ca

Indexed as

disease modelingDuchenne muscular dystrophyengineered heart tissuehuman induced pluripotent stem cell-derived cardiomyocytes

Identifiers

PMID36003954
PMCPMC9393922
OpenAlexW4292097815

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.