Evidence map›Paper›PMID 28580421›Full record

ArticleScience advances2017

Compliant substratum guides endothelial commitment from human pluripotent stem cells.

Quinton Smith, Xin Yi Chan, Ana Maria Carmo, Michelle Trempel, Michael Saunders, Sharon Gerecht

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Review
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  7. Article
  8. The extracellular matrix mechanics in the vasculature.Nature cardiovascular research · 2023
    Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Endothelial Cell Differentiation and Hemogenic Specification.Cold Spring Harbor perspectives in medicine · 2022
    Review
  15. iScience · 2021
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 1 institution in 1 country.

Quinton SmithDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Xin Yi ChanDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Ana Maria CarmoDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Michelle TrempelDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Michael SaundersDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Sharon GerechtDepartment of Chemical and Biomolecular Engineering and Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD 21218, USA.
Johns Hopkins University · US

Funding

Acquisition of Sony Biotechnology iCyt Synergy SY3200 BSC Cell SorterS10OD016230 · OD · JOHNS HOPKINS UNIVERSITY · PI MCCAFFERY, J. MICHAEL · 2014 to 2014
$520k
Controlling endothelial fate and vascular assembly from pluripotent stem cellsF32HL128038 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI CHAN, XIN YI · 2015 to 2017
$175k
Elucidating the Effects of Shear and Confinement on Endothelial Cell DifferentiationF31HL134329 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI SMITH, QUINTON · 2016 to 2016
$36k
NHLBI NIH HHS F31 HL134329NHLBI NIH HHS F32 HL128038NIH HHS S10 OD016230
6 · The paper itself

Abstract

The role of mechanical regulation in driving human induced pluripotent stem cell (hiPSC) differentiation has been minimally explored. Although endothelial cell (EC) fate from hiPSCs has been demonstrated using small molecules to drive mesoderm induction, the effects of substrate stiffness with regard to EC differentiation efficiency have yet to be elucidated. We hypothesized that substrate compliance can modulate mesoderm differentiation kinetics from hiPSCs and affect downstream EC commitment. To this end, we used polydimethylsiloxane (PDMS)-a transparent, biocompatible elastomeric material-as a substrate to study EC commitment of hiPSCs using a stepwise differentiation scheme. Using physiologically stiff (1.7 MPa) and soft (3 kPa) PDMS substrates, compared to polystyrene plates (3 GPa), we demonstrate that mechanical priming during mesoderm induction activates the Yes-associated protein and drives Wnt/β-catenin signaling. When mesoderm differentiation was induced on compliant PDMS substrates in both serum and serum-free E6 medium, mesodermal genetic signatures (

Indexed as

Cell DifferentiationStress, MechanicalAntigens, DifferentiationBiocompatible MaterialsCell Culture TechniquesCells, CulturedElastomersEndothelial CellsGene Expression RegulationHumansInduced Pluripotent Stem CellsAntigens, DifferentiationBiocompatible MaterialsElastomersDifferentiationendothelialpluripotent stem cellsstiffness

Identifiers

PMID28580421
PMCPMC5451190
OpenAlexW2618495039

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.