Evidence map›Paper›PMID 30520705›Full record

ArticleTissue engineering. Part A2019

Engineered Heart Slice Model of Arrhythmogenic Cardiomyopathy Using Plakophilin-2 Mutant Myocytes.

Adriana Blazeski, Justin Lowenthal, Yin Wang, Roald Teuben, Renjun Zhu, Sharon Gerecht, Gordon Tomaselli, Leslie Tung

Open access · greenAbstract read
In one paragraph

Article in Tissue engineering. Part A, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.9field-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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
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  6. Chronic diastolic stretch unmasks conduction defects in an in vitro model of arrhythmogenic cardiomyopathy.American journal of physiology. Heart and circulatory physiology · 2023
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  19. The giant titin: how to evaluate its role in cardiomyopathies.Journal of muscle research and cell motility · 2019
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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 2 institutions in 1 country.

Adriana BlazeskiDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Justin LowenthalDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Yin WangDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Roald TeubenDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Renjun ZhuDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Sharon GerechtDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Gordon TomaselliDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Leslie TungDepartment of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

ARVD/C Dysfunction in Human Stem Cell-Derived Cardiac TissueR01HL120959 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI TUNG, LESLIE · 2016 to 2019
$1.9M
JHU Ultima-L Imaging SystemS10RR025544 · NCRR · JOHNS HOPKINS UNIVERSITY · PI TUNG, LESLIE · 2009 to 2009
$158k
NCRR NIH HHS S10 RR025544NHLBI NIH HHS R01 HL120959
6 · The paper itself

Abstract

impact statementGenetic heart diseases such as arrhythmogenic cardiomyopathy (AC), a common genetic cause of sudden cardiac death, can be modeled using patient-specific induced pluripotent stem cell-derived cardiac myocytes (CMs). However, it is important to culture these cells in a multicellular syncytium with exposure to surrounding matrix cues to create more accurate and robust models of the disease due to the importance of cell-cell and cell-matrix interactions. The engineered heart slice, constructed by seeding CMs on intact decellularized matrix slices, allows molecular and functional studies on an aligned multilayered syncytium of CMs. This study reveals the potential for an improved disease-in-a-dish model of AC.

Indexed as

Arrhythmias, CardiacCardiomyopathiesInduced Pluripotent Stem CellsModels, CardiovascularMutationMyocardiumPlakophilinsTissue EngineeringAnimalsHumansSwinePKP2 protein, humanPlakophilinsarrhythmogenic cardiomyopathycardiomyocytedecellularized matrixdisease modelingengineered tissuesinduced pluripotent stem cells

Identifiers

PMID30520705
PMCPMC6535962
OpenAlexW2905431864

What OpenQuestion holds

Textmetadata
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.