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Title: Expression data from induced pluripotent stem cell-derived endothelial cells from healthy and diet-induced obesity mice      
dateReleased:
01-25-2014
description:
Little is known about the function of induced pluripotent stem cell-derived endothelial cells (iPSC-ECs) generated from diabetics, as this could potentially limit subsequent therapeutic use in this patient population. Here, we demonstrate that iPSC-ECs derived from diet-induced obesity (DIO) mice exhibit evidence of endothelial dysfunction. We also observed that mice receiving intramuscular (IM) injections of DIO iPSC-ECs had significantly decreased reperfusion following hindlimb ischemia compared to mice administered with iPSC-ECs from control mice. Hindlimb sections revealed increased muscle atrophy and presence of inflammatory cells in mice receiving iPSC-ECs from DIO mice. When pravastatin was administered to mice receiving DIO iPSC-ECs, a significant increase in reperfusion was observed, which was blunted by co-administration of L-NAME. This study is the first to provide evidence that iPSC-ECs from pre-diabetic mice exhibit signs of endothelial function, and suggest that pravastatin administration may be needed for diabetic patients receiving autologous iPSC-ECs therapy in the clinic. Four samples were analyzed, two from the healthy (control) group and two from the diet-induced obesity group
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-54387
refinement:
raw
alternateIdentifiers:
54387
keywords:
functional genomics
dateModified:
06-03-2014
availability:
available
types:
gene expression
name:
Mus musculus
ID:
A-AFFY-45
name:
Affymetrix GeneChip Mouse Genome 430 2.0 [Mouse430_2]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-54387/E-GEOD-54387.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-54387/E-GEOD-54387.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE54387
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress
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