Evidence map›Paper›PMID 28190029›Full record

ArticleJournal of visualized experiments : JoVE2017

Pluripotent Stem Cell Derived Cardiac Cells for Myocardial Repair.

Wuqiang Zhu, Ling Gao, Jianyi Zhang

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Wuqiang ZhuDepartment of Biomedical Engineering, School of Medicine, School of Engineering, University of Alabama at Birmingham.
Ling GaoDepartment of Biomedical Engineering, School of Medicine, School of Engineering, University of Alabama at Birmingham.
Jianyi ZhangDepartment of Biomedical Engineering, School of Medicine, School of Engineering, University of Alabama at Birmingham; jayzhang@uab.edu.
University of Alabama at Birmingham · US

Funding

Midwestern Progenitor Cell ConsortiumU01HL100407 · NHLBI · UNIVERSITY OF MINNESOTA · PI GARRY, DANIEL J., KYBA, MICHAEL · 2009 to 2015
$7.8M
Integrated Cellular and Tissue Engineering for Ischemic Heart DiseaseU01HL134764 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BURSAC, NENAD, KAMP, TIMOTHY J. · 2016 to 2022
$7.7M
Endogenous and exogenous mechanisms that promote myocardial remuscularization in post infarction LV remodelingR01HL114120 · NHLBI · UNIVERSITY OF MINNESOTA · PI ZHANG, JIANYI · 2012 to 2021
$5.6M
Stem Cell Therapy for Myocardial RepairR01HL067828 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI KAUFMAN, DAN S., ZHANG, JIANYI · 2001 to 2014
$4.7M
Stem Cells For Myocardial Repair: A Large Bore Magnet StudyR01HL095077 · NHLBI · UNIVERSITY OF MINNESOTA · PI ZHANG, JIANYI · 2009 to 2017
$3.8M
NHLBI NIH HHS R01 HL067828NHLBI NIH HHS R01 HL095077NHLBI NIH HHS R01 HL114120NHLBI NIH HHS U01 HL100407NHLBI NIH HHS U01 HL134764
6 · The paper itself

Abstract

Human induced pluripotent stem cells (hiPSCs) must be fully differentiated into specific cell types before administration, but conventional protocols for differentiating hiPSCs into cardiomyocytes (hiPSC-CMs), endothelial cells (hiPSC-ECs), and smooth muscle cells (SMCs) are often limited by low yield, purity, and/or poor phenotypic stability. Here, we present novel protocols for generating hiPSC-CMs, -ECs, and -SMCs that are substantially more efficient than conventional methods, as well as a method for combining cell injection with a cytokine-containing patch created over the site of administration. The patch improves both the retention of the injected cells, by sealing the needle track to prevent the cells from being squeezed out of the myocardium, and cell survival, by releasing insulin-like growth factor (IGF) over an extended period. In a swine model of myocardial ischemia-reperfusion injury, the rate of engraftment was more than two-fold greater when the cells were administered with the cytokine-containing patch comparing to the cells without patch, and treatment with both the cells and the patch, but not with the cells alone, was associated with significant improvements in cardiac function and infarct size.

Indexed as

AnimalsCell DifferentiationCells, CulturedCell SurvivalEndothelial CellsHumansInduced Pluripotent Stem CellsMyocardiumMyocytes, CardiacSwine

Identifiers

PMID28190029
PMCPMC5409282
OpenAlexW2583601926

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.