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Sample GSM231854 Query DataSets for GSM231854
Status Public on Apr 29, 2008
Title Glioblastoma GBM_183_acgh
Sample type genomic
 
Channel 1
Source name human glioblastoma tumor
Organism Homo sapiens
Characteristics Human glioblastoma tumor
Extracted molecule genomic DNA
Extraction protocol Total DNA extracted using PureGene kit following manufacturer's instructions (Gentra Systems).
Label Cy3
Label protocol Genomic DNA Labeling Kit (Enzo Life Sciences, Farmingdale, NY) was used as per manufacturer's protocol.
 
Channel 2
Source name universal human male genomic DNA
Organism Homo sapiens
Characteristics normal human male genomic DNA
Extracted molecule genomic DNA
Extraction protocol Total DNA extracted using PureGene kit following manufacturer's instructions (Gentra Systems).
Label Cy5
Label protocol Genomic DNA Labeling Kit (Enzo Life Sciences, Farmingdale, NY) was used as per manufacturer's protocol.
 
 
Hybridization protocol Genomic DNA hybridization to Agilent CGH arrays were performed as per manufacturer’s protocol
Scan protocol Scanning was performed as per manufacturer's protocol
Description comparative genomic hybridization of human glioblastoma vs. normal genomic DNA
Data processing LOWESS normalized, background subtracted data obtained from log2 of processed Red signal/processed Green signal. Agilent software was used.
 
Submission date Sep 26, 2007
Last update date Aug 14, 2011
Contact name Yonghong Xiao
E-mail(s) yonghong_xiao@yahoo.com
Organization name Dana-Farber Cancer Institute
Street address 450 Brookline Ave., HIM218A
City Boston
State/province MA
ZIP/Postal code 02115
Country USA
 
Platform ID GPL4091
Series (2)
GSE9177 Human GBM tumor vs Normal Human DNA
GSE9200 Feedback Circuit among INK4 Tumor Suppressors Constrains Human Glioblastoma Development

Data table header descriptions
ID_REF Agilent feature number
VALUE normalized log2 ratios (Cy3/Cy5)

Data table
ID_REF VALUE
8441 -0.488348265101394
25111 -0.67061114080236
61523 -0.551671880458119
48654 -0.0670942487082788
69715 -0.425156507232101
88814 -0.459570165365959
233244 0.0606948459531803
201272 0.0404485669147195
227116 0.337144094018903
8279 -0.0492738054384958
77598 0.588993675565328
82916 -0.385584994527967
155641 0.374117577065968
192762 -0.09983918440443
86489 -0.336086363734438
34368 -0.414202363654444
72743 0.208874828585747
105939 0.163334414941932
5514 0.24693859712789
3177 -0.291037522243616

Total number of rows: 226932

Table truncated, full table size 5572 Kbytes.




Supplementary file Size Download File type/resource
GSM231854.txt.gz 66.4 Mb (ftp)(http) TXT
Processed data included within Sample table

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