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Sample GSM521848 Query DataSets for GSM521848
Status Public on Apr 19, 2010
Title Stage II colorectal cancer tissue samples 18 (expr)
Sample type RNA
 
Channel 1
Source name colorectal cancer
Organism Homo sapiens
Characteristics tissue: colorectal cancer
tumor stage: stage II
Extracted molecule total RNA
Extraction protocol DNA isolation protocol according to Ambion Inc., Austin, Texas, USA
Label Cy3
Label protocol DNA labeling protocol available via www.agilent.com
 
Channel 2
Source name universal human reference RNA, Stratagene
Organism Homo sapiens
Characteristics tissue: comprised of 10 cell lines for human giving broad gene coverage
Extracted molecule total RNA
Extraction protocol DNA isolation protocol according to Ambion Inc., Austin, Texas, USA
Label Cy5
Label protocol DNA labeling protocol available via www.agilent.com
 
 
Hybridization protocol Hybridization protocol available via www.agilent.com
Scan protocol Slides were scanned using the Agilent microarray scanner version G2505B, protocol according to Agilent scanner and feature extraction version A.7.5.1
Data processing The R-package LIMMA was used for background correction according to the Edward method and within array Lowess and between array quantile normalization according to Smyth and Speed.
 
Submission date Mar 12, 2010
Last update date Apr 19, 2010
Contact name Daoud Sie
E-mail(s) [email protected]
Phone +31 20 4442428
Organization name Vrije Universiteit Medical Center
Department Pathology
Lab Microarray Core Facility
Street address De Boelelaan 1117
City Amsterdam
ZIP/Postal code 1081 HV
Country Netherlands
 
Platform ID GPL6848
Series (1)
GSE17047 Candidate driver genes in focal chromosomal aberrations of stage II colon cancer

Data table header descriptions
ID_REF
VALUE normalized log2 ratio (Cy3/Cy5) , mean was taken of probes which were spotted on the array more than once.

Data table
ID_REF VALUE
A_23_P80353 0.132807308
A_23_P158231 0.055213277
A_32_P223017 -0.426459931
A_24_P935782 -0.213924958
A_24_P343695 -0.103810311
A_32_P109901 0.103733031
A_32_P158786 0.081368045
A_23_P15864 -1.38243355
A_32_P171530 -0.323748712
A_24_P925413 -0.018427413
A_24_P305993 5.100869919
A_24_P166931 -0.077675496
A_23_P29067 1.027592233
A_32_P58999 -0.964278721
A_23_P218608 -0.363045048
A_32_P188127 -0.060655982
A_23_P148798 -1.659577591
A_24_P920188 0.30611924
A_24_P220058 -0.832048548
A_24_P365523 0.845151497

Total number of rows: 41000

Table truncated, full table size 1001 Kbytes.




Supplementary file Size Download File type/resource
GSM521848.txt.gz 10.3 Mb (ftp)(http) TXT
Processed data included within Sample table

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