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Sample GSM523742 Query DataSets for GSM523742
Status Public on Mar 21, 2012
Title KG1A 10nM DAC day3 [mRNA profiling]
Sample type RNA
 
Channel 1
Source name Mock Treated KG1A
Organism Homo sapiens
Characteristics agent: 1x PBS
cell line: KG1A human leukemia cell line
Biomaterial provider ATCC
Treatment protocol 1x PBS for 72 hours
Growth protocol McCoy's 5A medium with 10% BCS and 1x PBS
Extracted molecule total RNA
Extraction protocol TriZol extraction followed by RNeasy kit (Qiagen) clean-up with on-column DNase treatment
Label Cy3
Label protocol Agilent low RNA input linear amplification kit
 
Channel 2
Source name 10nM DAC, day3, Treated KG1A
Organism Homo sapiens
Characteristics agent: 10nM DAC
cell line: KG1A human leukemia cell line
time point: day 3
Biomaterial provider ATCC
Treatment protocol 10nM DAC for 72 hours
Growth protocol McCoy's 5A medium with 10% BCS and 1x PBS
Extracted molecule total RNA
Extraction protocol TriZol extraction followed by RNeasy kit (Qiagen) clean-up with on-column DNase treatment
Label Cy5
Label protocol Agilent low RNA input linear amplification kit
 
 
Hybridization protocol Samples were amplified and labeled using Quick Amp Labeling Kit (Cat# 5190-0447, Agilent Technologies), Full Spectrum Primers (Cat# RA300A-2, System Bioscience), Cynine-3-CTP and Cynine-5-CTP (Perkin Elmer), and hybridized using Gene Expression Hybridization Kit by following manufacturer's protocol (G4140-90050, Agilent Technologies)
Scan protocol Microarrays were scanned with Agilent G2565BA microarray scanner under default settings recommended by Agilent Technologies for gene expression microarrays with 100% PMT and 5 micrometer resolutions. Data were extracted using Feature Extraction Software v9.5.3.1 (Agilent Technologies) and protocol for gene expression microarrays.
Description Effect of 10nM DAC at 3 days on gene expression in KG1A cells
Data processing Log ratio of red signal to green signal was calculated after loess normalization as implemented in the Limma package from Bioconductor
 
Submission date Mar 18, 2010
Last update date Mar 21, 2012
Contact name Leander Van Neste
Organization name Ghent University
Department Molecular Biotechnology
Lab Bioinformatics and Computational Genomics
Street address Coupure Links 653
City Ghent
ZIP/Postal code 9000
Country Belgium
 
Platform ID GPL4133
Series (1)
GSE20945 Effects of DAC treatment

Data table header descriptions
ID_REF
VALUE Normalized log ratio data: log2(CH2/CH1)
CH1_SIG_MEDIAN Median spot value of channel 1
CH1_BKD_MEDIAN Background median spot value of channel 1
CH2_SIG_MEDIAN Median spot value of channel 2
CH2_BKD_MEDIAN Background median spot value of channel 2

Data table
ID_REF VALUE CH1_SIG_MEDIAN CH1_BKD_MEDIAN CH2_SIG_MEDIAN CH2_BKD_MEDIAN
1 0.589631701544787 22869.6 14 85219.1 59.5
2 0.226840480968691 16 15 65 58
3 -0.0951650594732565 18.5 15 59 60
4 -0.0207131099361049 17 15 59 58
5 -0.304561942448801 20 15 55 58
6 -0.175667743416679 18 15 56 59
7 0.163301148357066 17.5 14 65.5 61
8 0.142376754873015 17 15 64 61
9 0.108955618742558 18.5 15 65.5 61
10 -0.0042043460196064 18 15 61 61
11 0.0243172936881180 19 16 63.5 61
12 0.360042789046695 97.5 15 316 60
13 0.209524537857387 19 15 70.5 60
14 0.0805756261365127 214 15 545.5 60
15 0.0791947741497863 52 15 149 59
16 0.212407883210150 2790 15 7417 60
17 0.110802875484514 17 15 63 60
18 -0.150891537577355 393 15 833 62
19 -0.000688984713500318 4570 15 10606 63
20 0.172732914361772 25 14 85.5 62

Total number of rows: 45220

Table truncated, full table size 1745 Kbytes.




Supplementary file Size Download File type/resource
GSM523742.txt.gz 15.2 Mb (ftp)(http) TXT
Processed data included within Sample table

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