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Sample GSM482094 Query DataSets for GSM482094
Status Public on May 01, 2013
Title MB 05
Sample type RNA
Source name Tumor material, snap frozen during surgery
Organism Homo sapiens
Characteristics tumour type: Medulloblastoma
Growth protocol Tumor material was removed during surgery then snap frozen
Extracted molecule total RNA
Extraction protocol RNA was extracted using the mirVana miRNA isolation kit (Ambion)
Label biotin
Label protocol Biotinylated cRNA was prepared from 5 mg RNA using the Affymetrix HT IVT labeling method (one cycle)
Hybridization protocol Labeled RNA was hybridized for 16 hours at 45 oC on the U133 plus 2 array. GeneChips were washed and stained in the fluidics station 450.
Scan protocol GeneChips were scanned using the Affymetrix GeneChip scanner 8000 with autoloader
Description no additional information
Data processing Raw data was analysed using Expression console. RMA was used to generate data for analysis. Processed data was analysed in Spotfire DecisionSite for Functional Genomics (TIBCO Software Inc.) for hierarchical clustering and priniciple component analysis. BRB Array Tools Software ver 3.7 ( was used for t-tests.
Submission date Dec 09, 2009
Last update date May 01, 2013
Contact name Hazel Anne Rogers
Organization name University of Nottingham
Department Clinical Sciences
Lab D30
Street address Medical School
City Nottingham
ZIP/Postal code NG7 2UH
Country United Kingdom
Platform ID GPL570
Series (1)
GSE19404 Gene expression analysis of primitive neuroectodermal tumors

Data table header descriptions
VALUE RMA signal intensity

Data table
AFFX-BioB-5_at 8.361281
AFFX-BioB-M_at 8.861983
AFFX-BioB-3_at 8.358453
AFFX-BioC-5_at 8.554291
AFFX-BioC-3_at 8.988431
AFFX-BioDn-5_at 11.0993
AFFX-BioDn-3_at 12.22853
AFFX-CreX-5_at 13.18921
AFFX-CreX-3_at 13.5371
AFFX-DapX-5_at 4.722231
AFFX-DapX-M_at 6.591588
AFFX-DapX-3_at 7.783112
AFFX-LysX-5_at 3.036235
AFFX-LysX-M_at 3.577515
AFFX-LysX-3_at 4.485221
AFFX-PheX-5_at 3.271076
AFFX-PheX-M_at 3.519472
AFFX-PheX-3_at 5.70509
AFFX-ThrX-5_at 3.751639
AFFX-ThrX-M_at 3.417443

Total number of rows: 54675

Table truncated, full table size 1052 Kbytes.

Supplementary file Size Download File type/resource
GSM482094.CEL.gz 3.9 Mb (ftp)(http) CEL
Raw data provided as supplementary file
Processed data included within Sample table

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