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Sample GSM355245 Query DataSets for GSM355245
Status Public on Jun 01, 2011
Title Training71
Sample type RNA
Source name Pretreatment sample_Training set
Organism Homo sapiens
Characteristics Pretreatment endoscopic biopsy samples collected from CF-treated metastatic gastric cancer patients
Extracted molecule total RNA
Extraction protocol Total RNA was extracted from tumor-rich area using Trizol, according to the manufacturer's instructions.
Label biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol from 1 ug total RNA
Hybridization protocol Following fragmentation, 15 ug of cRNA were hybridized for 16 hr at 45C on GeneChip Human Genome Array. GeneChips were washed and stained in the Affymetrix Fluidics Station 450.
Scan protocol GeneChips were scanned using the Affymetrix G3000 GeneArray Scanner
Description Training set to identify the signature for the intrinsic resistance to CF
This sample uses the same CEL data as GSM355340
Data processing The data were processed with R (v 2.6.1) and BRB-ArrayTools (v 3.6).
Submission date Dec 24, 2008
Last update date Jun 01, 2011
Contact name Jeffrey E Green
Phone 3014355193
Fax 3014968709
Organization name NCI
Street address Rm 4054, 37 Convent Drive
City Bethesda
State/province MD
ZIP/Postal code 20892
Country USA
Platform ID GPL571
Series (2)
GSE14208 Clinical response of metastatic gastric cancer patients to cisplatin and fluorouracil (CF) combination chemotherapy
GSE14210 Expression data from human endoscopic biopsy samples
Alternative to GSM355340

Data table header descriptions

Data table
1007_s_at 10.38512125
1053_at 7.529771009
117_at 5.747153038
121_at 7.587344466
1255_g_at 3.746877941
1294_at 7.007385343
1316_at 5.044367711
1320_at 4.870311761
1405_i_at 6.836019208
1431_at 4.140313938
1438_at 6.187863123
1487_at 8.537201943
1494_f_at 5.649527379
1598_g_at 9.117968024
160020_at 7.226949725
1729_at 7.755143561
177_at 4.895952458
1773_at 5.055214925
179_at 7.991004138
1861_at 6.248772076

Total number of rows: 22277

Table truncated, full table size 496 Kbytes.

Supplementary file Size Download File type/resource
GSM355245.CEL.gz 1.9 Mb (ftp)(http) CEL
Processed data included within Sample table

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