NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM1255837 Query DataSets for GSM1255837
Status Public on Mar 23, 2015
Title genomic DNA from old sun exposed epidermis 1
Sample type genomic
 
Source name old sun exposed epidermis
Organism Homo sapiens
Characteristics gender: male
age: 67
exposure: sun exposed
tissue: epidermis
Treatment protocol Overnight incubation in dispase at 4 degrees C followed by seperation of epidermal and dermal layers.
Growth protocol NA
Extracted molecule genomic DNA
Extraction protocol Genomic DNA was purified using EpiCentre MasterPure kit according to manufactuerer's instructions.
Label Cy5 and Cy3
Label protocol Standard Illumina Protocol
 
Hybridization protocol Bisulphite converted DNA was amplified, fragmented and hybridised to Illumina Infinium Human Methylation450 Beadchip using standard Illumina protocol
Scan protocol Arrays were imaged using Illumina iScan using standard recommended Illumina scanner setting
Description 7512560015_R01C01
Data processing Minfi Package
 
Submission date Oct 31, 2013
Last update date Mar 23, 2015
Contact name Andrew Feinberg
Organization name Johns Hopkins University School of Medicine
Street address 855 N. Wolfe St
City Baltimore
State/province Maryland
ZIP/Postal code 21205
Country USA
 
Platform ID GPL13534
Series (2)
GSE51954 Epigenome analysis of human epidermal and dermal samples with aging and sun exposure
GSE52980 Epigenome analysis of human epidermal and dermal samples with aging and sun exposure.

Data table header descriptions
ID_REF
VALUE Beta values, normalized using preprocessIllumina under minfi package

Data table
ID_REF VALUE
cg13869341 0.839798383953857
cg14008030 0.596744102474573
cg12045430 0.0820988823640841
cg20826792 0.204174228675136
cg00381604 0.0520703653585927
cg20253340 0.515394696928906
cg21870274 0.640368612793888
cg03130891 0
cg24335620 0.771361148396279
cg16162899 0.87225001165115
cg17149495 0.768644269716464
cg22802167 0.894062109501551
cg24669183 0.774369922732921
cg17308840 0.225857908558233
cg17866181 0.890469690685973
cg24159721 0.170572304740239
cg15174812 0.132398153321401
cg08477687 0.303239202138609
cg00034556 0.196208645136663
cg00645010 0.0788056673845349

Total number of rows: 485512

Table truncated, full table size 13812 Kbytes.




Supplementary data files not provided
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap