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Sample GSM141950 Query DataSets for GSM141950
Status Public on Oct 24, 2006
Title HF1269_Xba
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 3
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 GPL2005
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-1677174 AA 2.825627 1.942671 2.825627 1.942671 1.246548 0.711986
SNP_A-1678466 BB 2.779769 1.185766 4.019951 4.717252 1.246548 0.676111
SNP_A-1676440 AA 10.204824 20.000000 4.015861 4.709381 1.246548 3.527500
SNP_A-1662392 AA 3.153903 2.271115 3.655968 3.881797 1.246548 0.952970
SNP_A-1685736 AA 4.162891 3.951719 3.655671 3.881179 1.246548 1.561552
SNP_A-1681384 BB 2.704520 1.532465 3.644744 3.858378 1.246548 0.615939
SNP_A-1642581 BB 2.612303 2.949363 3.567080 3.696208 1.246548 0.539875
SNP_A-1669029 AA 2.254116 0.624986 3.561717 3.684999 1.246548 0.216531
SNP_A-1718237 AB 2.548872 1.168135 2.755724 1.792767 0.000000 0.485980
SNP_A-1748467 AB 2.036328 0.310266 2.755651 1.792654 0.000000 -0.006253
SNP_A-1705537 AB 2.516150 1.537647 2.300018 0.694886 0.000000 0.457650
SNP_A-1683756 AA 2.230733 0.659241 2.300019 0.694882 0.207608 0.193668
SNP_A-1696782 AB 1.825404 -1.086591 2.778014 4.251143 0.000000 -0.246001
SNP_A-1673422 BB 2.631683 1.675653 2.790506 4.342940 0.109579 0.556081
SNP_A-1670878 AB 4.345181 20.000000 3.010431 5.716147 0.000000 1.655520
SNP_A-1743511 BB 3.249007 3.679908 3.010448 5.716269 0.618629 1.018107
SNP_A-1736635 BB 2.888530 2.257884 3.084431 5.962665 0.618629 0.760260
SNP_A-1666738 BB 3.023317 7.224720 3.177662 5.420720 0.618629 0.860256
SNP_A-1721407 AB 2.402561 0.913201 2.903501 3.088792 0.000000 0.356366
SNP_A-1686722 AA 2.547655 1.373391 2.906992 3.090694 1.068194 0.484932

Total number of rows: 58960

Table truncated, full table size 4183 Kbytes.




Supplementary data files not provided

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