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Title: Global hypomethylation identifies loci targeted for hypermethylation in head and neck cancer: blood controls      
dateReleased:
10-27-2011
description:
Genome-wide DNA methylation profiling of head and neck squamous cell carcinomas (HNSCCs). The Illumina Infinium 27k Human DNA methylation BeadChip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in fresh-frozen tumor tissues. Samples included 91 tumors from the oralpharynx and larynx, reflecting all stages of disease, 18 normal head and neck National Disease Research Interchange (NDRI) samples, and 213 normal control blood samples. Bisulphite-converted DNA from the 213 control blood samples were hybridized to the Illumina Infinium 27k Human Methylation Beadchip v1.2.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-25091
refinement:
raw
alternateIdentifiers:
25091
keywords:
functional genomics
dateModified:
11-14-2011
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-25091/E-GEOD-25091.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-25091/E-GEOD-25091.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=GSE25091
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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