Evidence map›Paper›PMID 29317646›Full record

ArticleNature communications2018

Engineering human pluripotent stem cells into a functional skeletal muscle tissue.

Lingjun Rao, Ying Qian, Alastair Khodabukus, Thomas Ribar, Nenad Bursac

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 199 papers.

0numbers the graph read from it
0cells of the map it votes in
199citing papers in PubMed
15.5field-weighted citation impact, top 1% 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

199 citing papers in PubMed, 335 citations in OpenAlex.

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  7. RYR1Journal of translational medicine · 2026
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139 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Lingjun RaoDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Ying QianDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Alastair KhodabukusDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Thomas RibarDuke iPSC Shared Resource Facility, Duke University, Durham, NC, 27708, USA.
Nenad BursacDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA. nbursac@duke.edu.
Duke University · US

Funding

Interaction of Subchondral Bone and Articular Cartilage System with Skeletal MuscleUH3TR000505 · NCATS · DUKE UNIVERSITY · PI TRUSKEY, GEORGE A · 2014 to 2016
$3.6M
Systemic Inflammation in Microphysiological Models of Muscle and Vascular DiseaseUG3TR002142 · NCATS · DUKE UNIVERSITY · PI TRUSKEY, GEORGE A · 2017 to 2018
$2.1M
Circulatory system and integrated muscle tissue for drug and tissue toxicityUH2TR000505 · NCATS · DUKE UNIVERSITY · PI TRUSKEY, GEORGE A · 2012 to 2013
$2.1M
Muscle-macrophage constructs for skeletal muscle repairR01AR070543 · NIAMS · DUKE UNIVERSITY · PI BURSAC, NENAD · 2016 to 2020
$1.9M
Translational studies of GAA deficiency in bioengineered human muscleR01AR065873 · NIAMS · DUKE UNIVERSITY · PI BURSAC, NENAD, KOEBERL, DWIGHT D · 2013 to 2017
$1.8M
NCATS NIH HHS UG3 TR002142NCATS NIH HHS UH2 TR000505NCATS NIH HHS UH3 TR000505NIAMS NIH HHS R01 AR065873NIAMS NIH HHS R01 AR070543
6 · The paper itself

Abstract

The generation of functional skeletal muscle tissues from human pluripotent stem cells (hPSCs) has not been reported. Here, we derive induced myogenic progenitor cells (iMPCs) via transient overexpression of Pax7 in paraxial mesoderm cells differentiated from hPSCs. In 2D culture, iMPCs readily differentiate into spontaneously contracting multinucleated myotubes and a pool of satellite-like cells endogenously expressing Pax7. Under optimized 3D culture conditions, iMPCs derived from multiple hPSC lines reproducibly form functional skeletal muscle tissues (iSKM bundles) containing aligned multi-nucleated myotubes that exhibit positive force-frequency relationship and robust calcium transients in response to electrical or acetylcholine stimulation. During 1-month culture, the iSKM bundles undergo increased structural and molecular maturation, hypertrophy, and force generation. When implanted into dorsal window chamber or hindlimb muscle in immunocompromised mice, the iSKM bundles survive, progressively vascularize, and maintain functionality. iSKM bundles hold promise as a microphysiological platform for human muscle disease modeling and drug development.

Indexed as

AnimalsCell DifferentiationCells, CulturedHEK293 CellsHumansInduced Pluripotent Stem CellsMice, Inbred NODMice, KnockoutMice, NudeMice, SCIDMuscle Fibers, SkeletalMuscle, SkeletalMyoblastsPAX7 Transcription FactorPluripotent Stem CellsStem Cell TransplantationPAX7 Transcription Factor

Identifiers

PMID29317646
PMCPMC5760720
OpenAlexW2781902139

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.