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Title: IL-2-dependent gene expression by human regulatory T cells      
dateReleased:
07-09-2015
description:
This study determined the genes that are differetially expressed when regulatory T cells were stimulated in vitro with IL-2 388 Affymetrix targets were found to be up or down regulated in human regulatory T cells by IL-2 by two-fold or more. Gene enrichment analyss identified that IL-2 functions to regulate gene expression for mRNAs important for immune system processes, cell growth, cell death, inflammatory response, cell migration, and the Jak/Stat pathway, among others. A subset of these differentially expressed genes were distinctively expressed between individual subjects. Human regulatory T cells (Tregs) cells were FACS purified based on expression of CD4+ CD127-lo CD25-HI. These cells were cultured for 24 hr in media with or without IL-2 (100 u/ml). The cells were harvested, total RNA was prepared and processed to probe Affymetrix human Gene ST1.0 arrays.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-49817
refinement:
raw
alternateIdentifiers:
49817
keywords:
functional genomics
dateModified:
08-19-2015
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-AFFY-141
name:
Affymetrix GeneChip Human Gene 1.0 ST Array [HuGene-1_0-st-v1]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-49817/E-GEOD-49817.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-49817/E-GEOD-49817.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=GSE49817
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