Evidence map›Paper›PMID 24125588›Full record

ArticleTissue engineering. Part A2014

Small-diameter vascular graft engineered using human embryonic stem cell-derived mesenchymal cells.

Sumati Sundaram, Andreana Echter, Amogh Sivarapatna, Caihong Qiu, Laura Niklason

Open access · greenAbstract read
In one paragraph

Article in Tissue engineering. Part A, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Regenerative and durable small-diameter graft as an arterial conduit.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
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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

5 authors at 1 institution in 1 country.

Sumati Sundaram1 Department of Biomedical Engineering, Yale University , New Haven, Connecticut.
Andreana Echter
Amogh Sivarapatna
Caihong Qiu
Laura Niklason
Yale University · US

Funding

Surgery / Physiology CoreP01HL107205 · NHLBI · YALE UNIVERSITY · PI SIMONS, MICHAEL · 2012 to 2022
$18.8M
Biological Vascular GraftsR01HL083895 · NHLBI · YALE UNIVERSITY · PI NIKLASON, LAURA E · 2006 to 2015
$5.7M
NHLBI NIH HHS 1P01HL107205-01A1NHLBI NIH HHS R01 HL083895-06A1
6 · The paper itself

Abstract

Despite the progress made thus far in the generation of small-diameter vascular grafts, cell sourcing still remains a problem. Human embryonic stem cells (hESCs) present an exciting new cell source for the regeneration applications due to their high proliferative and differentiation capabilities. In this study, the feasibility of creating small-diameter vascular constructs using smooth muscle cells (SMCs) differentiated from hESC-derived mesenchymal cells was evaluated. In vitro experiments confirmed the ability of these cells to differentiate into smooth muscle actin- and calponin-expressing SMCs in the presence of known inducers, such as transforming growth factor beta. Human vessel walls were constructed by culturing these cells in a bioreactor system under pulsatile conditions for 8 weeks. Histological analysis showed that vessel grafts had similarities to their native counterparts in terms of cellularity and SMC marker expression. However, markers of cartilage and bone tissue were also detected, thus raising questions about stable lineage commitment during differentiation and calling for more stringent analysis of differentiating cell populations.

Indexed as

Blood Vessel ProsthesisAnimalsBioreactorsCalcium-Binding ProteinsCalponinsCell DifferentiationCell LineEmbryonic Stem CellsHumansMesenchymal Stem CellsMicrofilament ProteinsMyocytes, Smooth MusclePhenotypeRatsTissue EngineeringTissue ScaffoldsCalcium-Binding ProteinsCalponinsMicrofilament ProteinsTransforming Growth Factor beta1

Identifiers

PMID24125588
PMCPMC3926168
OpenAlexW2064507599

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.