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Title: Epistasis analysis of Runx1 and Gata1 over HoxA3 in hemogenic endothelium      
dateReleased:
12-20-2010
description:
We observe that HoxA3 represses hematopoieis by the repression of several transcription factors including Runx1 and Gata1. Up regulation of either Runx1 or Gata1 in the presence of HoxA3 reverted the hematopoietic repression. We have performed full genome analysis to determine the molecular signature of hematopoietic development in response to upregulation of Runx1 and Gata1. Endothelial progenitors were sorted from HoxA3 induced EBs, transduced with either control vector (control), Runx1 vector or Gata1 vector. Cells were co-cultured on Op9 for 5 days: in the following conditions: Control, HoxA3 upregulation, HoxA3 + Runx1 upregulation, HoxA3 + Gata1 upregulation in triplicate. After 5 days of culture,transduced cells were sorted (5000 cells) and prepared for microarray.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-25079
refinement:
raw
alternateIdentifiers:
25079
keywords:
functional genomics
availability:
available
types:
gene expression
name:
Mus musculus
ID:
A-MEXP-724
name:
Agilent Whole Mouse Genome Microarray 4x44K 014868 G4122F (annotation from 02.2007)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-25079/E-GEOD-25079.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-25079/E-GEOD-25079.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=GSE25079
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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