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Sample GSM141997 Query DataSets for GSM141997
Status Public on Oct 24, 2006
Title HF1442_Hind_3
Sample type genomic
 
Source name Brain tissue (snap-frozen sections) from glioma patient of Henry Ford Hospital
Organism Homo sapiens
Characteristics Tissue: brain tumor, Histopathological diagnosis: astrocytoma , grade 2
Biomaterial provider Hermelin Brain Tumor Center, Departments Neurology and Neurosurgery at the Henry Ford Hospital (Detroit, MI)
Extracted molecule genomic DNA
Extraction protocol Extraction of genomic DNA with high molecular weight was performed using QIamp micro DNA extraction kit (Qiagen, Valencia, CA) following the manufacturer's instructions.
Label biotin
Label protocol Standard Affymetrix procedures
 
Hybridization protocol Standard Affymetrix procedures
Scan protocol Standard Affymetrix procedures using high-resolution microarray scanner 3000, GCOS 1.2
Description Snap-frozen sections of areas immediately adjacent to the region used for the histopathologic diagnosis
Data processing DAT and CEL files were processed by Affymetrix GCOS 1.2 with default analysis settings. Calls generated by GDAS 3.0 with confidence threshold 0.25. Copy numbers were generated by Affymetrix Chromosome Copy Number Tool, which uses reference set of 145 normal individuals.
 
Submission date Oct 23, 2006
Last update date Oct 22, 2007
Contact name Howard Fine
E-mail(s) [email protected]
Phone 301-402-6383
Fax 301-480-2246
Organization name National Cancer Institute
Department Neurological Disorders and Stroke
Street address 9030 Old Georgetown Rd
City Bethesda
State/province MD
ZIP/Postal code 20892
Country USA
 
Platform ID GPL2004
Series (1)
GSE6109 High-resolution Global Genomic Survey of 178 Gliomas

Data table header descriptions
ID_REF Affymetrix probe set ID
VALUE Genotype call by dynamic model algorithm
SPA_CN Copy number by Single Point Analysis
SPA_PVAL Copy number p-value by Single Point Analysis
GSA_CN Copy number by Genome Smoothed Analysis (over 500 kb)
GSA_PVAL Copy number p-value by Genome Smoothed Analysis
LOH Loss of Heterozygosity (probability score)
LOG2RATIO Log2 ratio of probeset signal intensity in the sample to the mean in the reference set (genotype-corrected)

Data table
ID_REF VALUE SPA_CN SPA_PVAL GSA_CN GSA_PVAL LOH LOG2RATIO
SNP_A-1718890 BB 6.233894 20.000000 6.233894 20.000000 0.057000 2.548462
SNP_A-1668776 AB 5.550850 4.912966 3.776901 4.764102 0.000000 2.286041
SNP_A-1723597 AA 3.292182 2.097615 3.762805 4.815843 1.324635 1.104749
SNP_A-1728870 AA 4.202671 2.677093 3.756431 4.840271 1.324635 1.656884
SNP_A-1669946 BB 1.511424 -1.187744 3.578304 4.470133 1.324635 -0.655652
SNP_A-1708099 AA 2.451601 0.913260 3.577821 4.470421 1.324635 0.438102
SNP_A-1716798 BB 5.558727 20.000000 3.566264 4.477065 1.324635 2.289247
SNP_A-1701872 AB 2.536222 1.497810 3.095499 3.566430 0.000000 0.514837
SNP_A-1697748 BB 3.688693 1.329704 3.044282 1.327881 0.877790 1.361904
SNP_A-1699138 AA 1.886332 -0.404789 3.044328 1.327896 0.877790 -0.154594
SNP_A-1750020 BB 4.039505 2.905156 3.050020 1.329785 0.877790 1.567342
SNP_A-1646481 BB 1.890955 -0.504304 1.890955 -0.504304 0.877790 -0.149059
SNP_A-1701882 AA 1.960862 -0.377427 2.163017 0.436821 0.877790 -0.066970
SNP_A-1701982 AA 2.758528 2.831689 2.163017 0.436809 0.877790 0.704834
SNP_A-1749896 AB 1.431233 -1.062973 2.163160 0.427036 0.000000 -0.778927
SNP_A-1750090 BB 1.820973 -0.598873 2.163162 0.426986 0.430135 -0.234334
SNP_A-1714480 BB 2.859281 1.388185 2.140128 0.403486 0.430135 0.785952
SNP_A-1649717 AA 2.014686 0.306644 2.204156 0.143509 0.430135 -0.005736
SNP_A-1703834 AB 2.175796 0.481875 1.924336 -0.491756 0.000000 0.168227
SNP_A-1695724 NoCall 2.897359 0.872379 2.520787 0.115942 0.000000 0.815868

Total number of rows: 57244

Table truncated, full table size 4054 Kbytes.




Supplementary data files not provided

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