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Title: Genistein Cooperates with the Histone Deacetylase Inhibitor Vorinostat to Induce Cell Death in Prostate Cancer Cells (methylation data)      
dateReleased:
12-01-2012
description:
We have investigated the effects of genistein on several prostate cancer cell lines, including the ARCaP-E/ARCaP-M model of the epithelial-to-mesenchymal transition (EMT), to analyze effects on their epigenetic state. In addition, we investigated the effects of combined treatment of genistein with the histone deacetylase inhibitor vorinostat on survival in prostate cancer cells. Using whole-genome expression profiling and whole-genome methylation profiling, we have determined the genome-wide differences in genetic and epigenetic responses to genistein in prostate cancer cells before and after undergoing the EMT. Also, cells were treated with genistein, vorinostat, and a combination treatment, where cell death and cell proliferation was determined. ARCAP-E, ARCAP-M, and normal human PrEC cells were analyzed for genome-wide methylation using the Illumina 27K CpG Methylation BeadChip. ARCAP-E and ARCAP-M cells were treated with DMSO as a negative control, genistein, or 5-aza-deoxycytidine as a positive control for demethylation. PrEC cells, used as a normal human prostate cell line control, were untreated.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-35245
refinement:
raw
alternateIdentifiers:
35245
keywords:
functional genomics
dateModified:
06-02-2014
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-8490
name:
Illumina HumanMethylation27 BeadChip (HumanMethylation27_270596_v.1.2)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-35245/E-GEOD-35245.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-35245/E-GEOD-35245.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=GSE35245
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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