Evidence map›Paper›PMID 21235328›Full record

ArticleStem cells and development2011

Functional characterization and expression profiling of human induced pluripotent stem cell- and embryonic stem cell-derived endothelial cells.

Zongjin Li, Shijun Hu, Zhumur Ghosh, Zhongchao Han, Joseph C Wu

Abstract read
In one paragraph

Article in Stem cells and development, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
–field-weighted citation impact
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

61 citing papers in PubMed.

  1. Article
  2. A Novel Stem Cell Model to Study Preeclampsia Endothelial Dysfunction.Reproductive sciences (Thousand Oaks, Calif.) · 2024
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1 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.

Zongjin LiDivision of Cardiology, Department of Medicine, Stanford University School of Medicine, Stanford, California 94305-5344, USA.
Shijun Hu
Zhumur Ghosh
Zhongchao Han
Joseph C Wu

Funding

09: Inducing Pluripotency with MiRNAs: New Paradigm Shif in Cell ReprogrammingDP2OD004437 · OD · STANFORD UNIVERSITY · PI WU, JOSEPH C. · 2008 to 2008
$2.4M
Nanostructuring and Molecular Imaging of Engineered Cardiovascular TissuesR33HL089027 · NHLBI · STANFORD UNIVERSITY · PI WU, JOSEPH C. · 2009 to 2011
$2.3M
Molecular and Cellular Phenotype of Aging and iPS CellsRC1AG036142 · NIA · STANFORD UNIVERSITY · PI WEINBERG, KENNETH I, WU, JOSEPH C. · 2010 to 2010
$1000k
Nanostructuring and Molecular Imaging of Engineered Cardiovascular TissuesR21HL089027 · NHLBI · STANFORD UNIVERSITY · PI WU, JOSEPH C. · 2007 to 2008
$777k
Biological Insights into Dynamics of Stem Cell Differentiation and MisbehaviorR21HL091453 · NHLBI · STANFORD UNIVERSITY · PI WU, JOSEPH C. · 2008 to 2009
$719k
NHLBI NIH HHS HL089027NHLBI NIH HHS HL091453NHLBI NIH HHS R21 HL089027NHLBI NIH HHS R21 HL091453NIA NIH HHS AG036142NIA NIH HHS RC1 AG036142NIH HHS DP2 OD004437NIH HHS DP2OD04437
6 · The paper itself

Abstract

With regard to human induced pluripotent stem cells (hiPSCs), in which adult cells are reprogrammed into embryonic-like cells using defined factors, their functional and transcriptional expression pattern during endothelial differentiation has yet to be characterized. In this study, hiPSCs and human embryonic stem cells (hESCs) were differentiated using the embryoid body method, and CD31(+) cells were sorted. Fluorescence activated cell sorting analysis of hiPSC-derived endothelial cells (hiPSC-ECs) and hESC-derived endothelial cells (hESC-ECs) demonstrated similar endothelial gene expression patterns. We showed functional vascular formation by hiPSC-ECs in a mouse Matrigel plug model. We compared the gene profiles of hiPSCs, hESCs, hiPSC-ECs, hESC-ECs, and human umbilical vein endothelial cells (HUVECs) using whole genome microarray. Our analysis demonstrates that gene expression variation of hiPSC-ECs and hESC-ECs contributes significantly to biological differences between hiPSC-ECs and hESC-ECs as well as to the "distances" among hiPSCs, hESCs, hiPSC-ECs, hESC-ECs, and HUVECs. We further conclude that hiPSCs can differentiate into functional endothelial cells, but with limited expansion potential compared with hESC-ECs; thus, extensive studies should be performed to explore the cause and extent of such differences before clinical application of hiPSC-ECs can begin.

Indexed as

Gene Expression ProfilingGene Expression RegulationBiomarkersCell DifferentiationCell LineCell ProliferationCell ShapeEmbryonic Stem CellsEndothelial CellsHumansInduced Pluripotent Stem CellsNeovascularization, PhysiologicReverse Transcriptase Polymerase Chain ReactionBiomarkers

Identifiers

PMID21235328
PMCPMC3182033

What OpenQuestion holds

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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.