NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM451136 Query DataSets for GSM451136
Status Public on Sep 10, 2009
Title pre-estradiol, biological rep2
Sample type RNA
 
Source name G1E ER4 cell, before estradiol induction.
Organism Mus musculus
Characteristics cell type: G1E ER4
Treatment protocol G1E-ER4 cells growing in log phase were induced to differentiate for 0, 3, 7, 14, 21, or 30 hours with 20nM estradiol.
Growth protocol G1E-ER4 cells were cultured as described previously. Weiss MJ, Yu C, Orkin SH. Erythroid-cell-specific properties of transcription factor GATA-1 revealed by phenotypic rescue of a gene-targeted cell line. Mol Cell Biol. 1997;17: 1642-1651.
Extracted molecule total RNA
Extraction protocol RNA from G1E-ER4 cells was extracted using Trizol reagent (Invitrogen, Carlsbad, CA).
Label biotin
Label protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual.
 
Hybridization protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual.
Scan protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual
Description none
Data processing The data were analyzed with Bioconductor package in R, justRMA() functionwas used for the normalization.
 
Submission date Sep 09, 2009
Last update date Sep 09, 2009
Contact name Ross Hardison
E-mail(s) rch8@psu.edu
Organization name Pennsylvania State University
Street address 303 Wartik Lab
City University Park
State/province PA
ZIP/Postal code 16802
Country USA
 
Platform ID GPL1261
Series (1)
GSE18042 Erythroid differentiation: G1E model

Data table header descriptions
ID_REF
VALUE Log2 tranformed normalized signals.

Data table
ID_REF VALUE
1415670_at 8.66893486
1415671_at 9.110915452
1415672_at 9.654981519
1415673_at 8.957804505
1415674_a_at 9.900254837
1415675_at 10.26673193
1415676_a_at 11.54395951
1415677_at 8.379132441
1415678_at 11.29002396
1415679_at 11.69313392
1415680_at 9.594769608
1415681_at 10.26609397
1415682_at 7.836705755
1415683_at 11.23926638
1415684_at 7.856322598
1415685_at 9.946122995
1415686_at 10.55559296
1415687_a_at 8.085298519
1415688_at 10.35673759
1415689_s_at 8.241876932

Total number of rows: 45101

Table truncated, full table size 1026 Kbytes.




Supplementary file Size Download File type/resource
GSM451136.CEL.gz 3.1 Mb (ftp)(http) CEL
Processed data included within Sample table

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