Evidence map›Paper›PMID 21439638›Full record

ArticleBiomaterials2011

Three-dimensional growth of iPS cell-derived smooth muscle cells on nanofibrous scaffolds.

Changqing Xie, Jiang Hu, Haiyun Ma, Jifeng Zhang, Lung-Ji Chang, Y Eugene Chen, Peter X Ma

Open access · greenAbstract read
In one paragraph

Article in Biomaterials, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.1field-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

23 citing papers in PubMed, 55 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Biomaterials as a Vital Frontier for Stem Cell-Based Tissue Regeneration.Frontiers in cell and developmental biology · 2022
    Review
  5. 2D Materials for Cardiac Tissue Repair and Regeneration.Frontiers in cardiovascular medicine · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Reprogramming approaches in cardiovascular regeneration.Current treatment options in cardiovascular medicine · 2014
    Article
  19. Review
  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

7 authors at 2 institutions in 1 country.

Changqing XieCardiovascular Center, Department of Internal Medicine, University of Michigan, Ann Arbor, 48109, USA.
Jiang Hu
Haiyun Ma
Jifeng Zhang
Lung-Ji Chang
Y Eugene Chen
Peter X Ma
University of Michigan–Ann Arbor · USUniversity of Florida · US

Funding

The Role of PPAR-gamma in Vascular Lesion FormationR01HL068878 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHEN, YUQING EUGENE · 2002 to 2019
$7.6M
Periodontal Engineering Using Biomimetic Nano ScaffoldsR01DE015384 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MA, PETER X · 2003 to 2011
$2.9M
Orchestrating Bone Regeneration on Multiple ScalesR01DE017689 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MA, PETER X · 2007 to 2010
$1.4M
MicroRNA and smooth muscle cell differentiationR21HL092421 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHEN, YUQING EUGENE · 2008 to 2009
$412k
NHLBI NIH HHS HL068878NHLBI NIH HHS HL092421NHLBI NIH HHS R01 HL068878NHLBI NIH HHS R21 HL092421NIDCR NIH HHS DE015384NIDCR NIH HHS DE017689NIDCR NIH HHS R01 DE015384NIDCR NIH HHS R01 DE017689
6 · The paper itself

Abstract

Induced pluripotent stem cells (iPSCs) have been considered as the major component for personalized regenerative medicine. However, the potential of iPSCs in constructing tissue-engineered (TE) blood vessels has not been exploited. In the present study, we generated mouse iPSCs with the combination of over-expression of 4 iPS factors and knock-down of p53 gene. The established iPSCs were then directed to differentiate into smooth muscle cells (SMCs) with the treatment of 10(-5) (M) all-trans retinoid acid (RA). The vehicle dimethyl sulfoxide (DMSO) treatment served as a spontaneous differentiation control. The differentiated cells were then cultured on three-dimensional (3D) macro-porous nanofibrous (NF) poly(L-lactide) (PLLA) scaffolds in vitro. Our data showed that the expression of SMC specific marker genes, including myocardin, smoothelin, SM22α and SMMHC, were higher for the group induced by RA than for the group treated by DMSO, while pluripotent marker gene expression was repressed by the RA-treatment. Upon subcutaneous implantation, the implanted cells maintained the SMC phenotype. In conclusion, the data suggest that iPSCs-derived SMCs can be an important cell source for personalized vascular tissue engineering applications.

Indexed as

Tissue ScaffoldsActinsAnimalsBiomarkersCell Culture TechniquesCell DifferentiationCells, CulturedGene Expression ProfilingInduced Pluripotent Stem CellsMiceMuscle, Smooth, VascularMyocytes, Smooth MuscleTissue EngineeringActinsBiomarkers

Identifiers

PMID21439638
PMCPMC3085599
OpenAlexW1968830490

What OpenQuestion holds

Textmetadata
LicenceTDM
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.