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Sample GSM870921 Query DataSets for GSM870921
Status Public on Nov 12, 2013
Title child-29
Sample type RNA
Source name peripheral blood sample
Organism Homo sapiens
Characteristics age (yr): 13.1
gender: M
disease status: asthmatic
Growth protocol Peripheral blood samples were collected in PAXgene blood RNA tubes (Qiagen, Valencia, CA, USA).
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using the Qiagen PAXgene Blood RNA Kit
Label biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol.
Hybridization protocol Hybridization protocol following fragmentation. cRNA was hybridized on to the Affymetrix U133 2.0 Plus Human Array
Scan protocol GeneChips were scanned using the Affymetrix Scanner
Description Gene expression data from peripheral blood
Data processing The normalization was a quantile normalization per the canonical Robust Multi-Chip method. Each sample was used as a stand alone expression value, but those values were normalized to provide a common distribution using the quantile normalization (at the probe level) and summarized using the median polish algorithm (to produce a single log2 transformed value per probe set).
Submission date Feb 06, 2012
Last update date Nov 13, 2013
Contact name Rebecca Catherine Fry
Organization name UNC-Chapel Hill
Department Environmental Sciences and Engineering
Street address 1213 MHRC
City Chapel Hill
ZIP/Postal code 27599
Country USA
Platform ID GPL570
Series (1)
GSE35571 Gene expression data from 131 human subjects in Detroit, Michigan

Data table header descriptions
VALUE Robust Multi-Chip Analysis signal intensity (log2)

Data table
1007_s_at 6.97430779
1053_at 6.67271911
117_at 9.788696925
121_at 7.036258707
1255_g_at 2.788182265
1294_at 8.892579962
1316_at 4.540725025
1320_at 3.572019583
1405_i_at 11.69744573
1431_at 3.238625188
1438_at 4.541555931
1487_at 8.032684135
1494_f_at 5.019519147
1552256_a_at 6.913059304
1552257_a_at 7.289426811
1552258_at 4.348957079
1552261_at 3.457807391
1552263_at 8.348661568
1552264_a_at 9.009206661
1552266_at 2.969402205

Total number of rows: 54662

Table truncated, full table size 1211 Kbytes.

Supplementary file Size Download File type/resource
GSM870921.CEL.gz 4.6 Mb (ftp)(http) CEL
Raw data provided as supplementary file
Processed data included within Sample table

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