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Title: Gene expression profile of HoxA9 over expressing and empty vector (EV) control Hemato-Endothelial Progenitors (HEPs) subpopulations      
dateReleased:
09-03-2014
description:
During hematopoietic differentiation of hESCs, HOXA9 expression parallels hematopoietic development but is restricted to the hemogenic precursors (HEP, CD31+CD34+CD45-), and diminishes as HEPs differentiate into blood cells (CD45+). Enforced expression of Hoxa9 in hESCs robustly promoted differentiation into primitive (CD34+CD45+) and total (CD45+) blood cells with higher clonogenic (CFU) potential. To identify patterns of gene expression that could explain at the molecular level the developmental impact of HOXA9 in hematopoietic commitment of hESCs, we performed gene expression profile in FACS-purified EV- and HOXA9-HEPs. 10^5 HoxA9 over expressing and EV control HEPs purified by FACS from H9 and AND1 hEBs at day 15 of hematopoietic differentiation were used for gene expression analysis using Whole Human Genome Oligo Microarray chips (Agilent Technologies).
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-61017
refinement:
raw
alternateIdentifiers:
61017
keywords:
functional genomics
dateModified:
09-06-2014
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-13607
name:
Agilent-028004 SurePrint G3 Human GE 8x60K Microarray (Feature Number version)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-61017/E-GEOD-61017.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-61017/E-GEOD-61017.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=GSE61017
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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