NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM309506 Query DataSets for GSM309506
Status Public on Nov 04, 2008
Title pre-B2
Sample type RNA
 
Source name B220+ CD43- IgM- IgD-
Organism Mus musculus
Characteristics cell type: normal preB
C57Bl6/129
Extracted molecule total RNA
Extraction protocol Trizol extraction following manufacturer's protocol.
Label Biotin
Label protocol 20 nanograms of total RNA was amplified and processed to produce biotinylated cDNA targets using the NuGen Ovation Biotin labeling system.
 
Hybridization protocol 3.75 micrograms of biotinylated material was hybridized according to the standard Affymetrix protocol.
Scan protocol Standard Affymetrix protocol
Description purified pre B-lymphocytes (B220+ CD43- IgM- IgD-) from adult mouse bone marrow
Data processing RMA background correction and quantile normalization done with the GenePattern ExpressionFileCreator module (http://www.broad.mit.edu/cancer/software/genepattern/) which uses the Bioconductor implementation of RMA (http://www.bioconductor.org/). This function computes the Robust Multichip Average expression measure described in Irizarry et al Biostatistics (2003).
 
Submission date Jul 31, 2008
Last update date Mar 18, 2009
Contact name Madeleine E. Lemieux
E-mail(s) [email protected]
Phone 617-595-6695
URL http://www.bioinfo.ca
Organization name Bioinfo
Street address 275 Main St., Suite 252
City Plantagenet
State/province ON
ZIP/Postal code K0B 1L0
Country Canada
 
Platform ID GPL8321
Series (2)
GSE12310 Expression profiling of normal murine lymphoid progenitors and MLL-AF4 leukemic lymphoblasts
GSE12363 H3K79 methylation profiles define murine and human MLL-AF4 leukemias

Data table header descriptions
ID_REF
VALUE RMA-normalized intensity

Data table
ID_REF VALUE
1415670_at 664.0950158
1415671_at 943.0109196
1415672_at 1182.985128
1415673_at 276.7069237
1415674_a_at 551.0626642
1415675_at 960.9234442
1415676_a_at 1978.570361
1415677_at 322.9244726
1415678_at 3231.23774
1415679_at 1643.551006
1415680_at 856.2992254
1415681_at 1200.825402
1415682_at 477.5987708
1415683_at 1164.826444
1415684_at 505.553204
1415685_at 383.830053
1415686_at 1549.870763
1415687_a_at 2772.471038
1415688_at 1245.337764
1415689_s_at 204.6342181

Total number of rows: 22690

Table truncated, full table size 521 Kbytes.




Supplementary file Size Download File type/resource
GSM309506.CEL.gz 2.0 Mb (ftp)(http) CEL
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap