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Series GSE109914 Query DataSets for GSE109914
Status Public on Jul 10, 2018
Title Genome wide DNA methylation analysis of arsenic exposure and non-exposure population and patients with skin lesions
Organism Homo sapiens
Experiment type Methylation profiling by array
Summary Genome wide DNA methylation profiling of arsenic exposure and non-exposure population and patients with skin leisons. The Illumina Infinium HumanMethylation450 BeadChip (HM450K) was used to obtain DNA methylation profiles across approximately 450,000 CpGs in genomic DNA extracted from blood buffy coat samples. Samples included 66 arsenic exposure individuals, 35 non-exposure individuals and 18 arsenical skin lesion patients.
 
Overall design Bisulphite converted DNA from the 119 samples were hybridised to the Illumina Infinium HumanMethylation450 BeadChip (HM450K).
 
Contributor(s) Chen X
Citation(s) 29982128
Submission date Jan 31, 2018
Last update date Mar 22, 2019
Contact name Jie Wang
E-mail(s) Jie.Wang@Roswellpark.org
Organization name Roswell Park Comprehensive Cancer Center
Department Department of Biostatistics and Bioinformatics
Street address Elm and Carlton Streets
City Buffalo
State/province NY
ZIP/Postal code 14263
Country USA
 
Platforms (1)
GPL13534 Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482)
Samples (119)
GSM2973735 genomic DNA from blood buffy coat of subject 003-F
GSM2973736 genomic DNA from blood buffy coat of subject 003-GF
GSM2973737 genomic DNA from blood buffy coat of subject 003-GM
Relations
BioProject PRJNA432338

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE109914_RAW.tar 1.1 Gb (http)(custom) TAR (of IDAT)
Processed data included within Sample table
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